Hussmann IR2C0323, IR2C0173, IR2C0222, IR2C0278, IR2C0407 User Manual

INGERSOLL RAND Impact™

SEMI HERMETIC RECIPROCATING COMPRESSOR CATALOG

HSM 52975-17-BD March 2007

INGERSOLL RAND Impact

¥

SEMI HERMETIC RECIPROCATING COMPRESSOR
CATALOG

INTRODUCTION

This catalog is published by Hussmann Corporation to provide information required to
select and service Ingersoll Rand Impact
major category tabs to enable quick access to required information.

TABLE OF CONTENTS

1. Features and Benefits

a. Model Number Description
b. Nominal Horsepower Rating

2. Performance Data

a. R-404A/507
b. R-22

¥

semi hermetic compressors. There are several

3. Application Guidelines

a. I-Cool
b. Liquid Injection
c. Head Cooling Fans
d. Unloaders
e. Application Envelopes

4. Physical Dimensions

a. Dimensional Drawings
b. Table

i. Suction and Discharge Valve Sizes & Locations

ii. Displacement
iii. Oil Charge
iv. Bolt Torque Specifications

IR Impact

¥

Compressor 1

5. Electrical Data

a. Electrical Description

i. Rated Load Current

ii. Component Sizing
iii. Marking on Compressor Nameplate

b. Tables – By Voltage, Application Range, and Refrigerant

i. LRA

ii. MCC
iii. RLA
iv. Circuit Breaker Size

v. Contactor Size
vi. Wire Size

c. Motor Protection Devices
d. Wiring Schematics

6. Mechanical Design

a. Lubrication System and Control

i. Oil Pump Compressors

ii. Enhanced Centrifugal Lubrication

b. Oil Monitoring
c. I-Cool - Supplemental Cooling
d. Inject Cool – Supplemental Cooling
e. Discharge Mufflers
f. Capacity Control
g. Crankcase Heaters
h. Head Cooling Fans
i. Cylinder Heads
j. Minimum Space Requirements

7. Installation and Start-up Instructions

a. Safety
b. Design and Application
c. Handling and Receiving
d. Installation

i. Mechanical

ii. Electrical
iii. Refrigerant Piping

e. Leak Testing
f. Evacuation
g. Pre-check, Charging, and Start-up
h. Operation and Maintenance
i. Trouble Shooting

i. Procedures

ii. Chart
iii. Motor Burnout (Clean-up Procedure)

j. De-commissioning

¥

IR Impact

Compressor 2

8. Lubrication

a. Polyolester Lubricants

i. IR POE32

b. Mineral Oils

i. IR MO32

9. Aftermarket

a. Model Number Nomenclature
b. Compressor Part Numbers
c. Distribution Network Map
d. Contact Information List
e. Cross Reference for Replacement Compressors

i. Copeland

ii. Carlyle

f. Compressor Spare Parts Lists
g. Compressor Exploded Parts Views
h. Retrofit Check Sheets

i. IR Impact Retrofit Survey Check List

ii. IR Impact Replacement Compressor Check List

i. Return Tag
j. Compressor Retrofit Core Coupon
k. Retrofit Brochure
l. Copeland 3D to IR Retrofit Adaptor Kits Table
m. Compressor Retrofit Guidelines

i. Copeland 3D

ii. Copeland 4D
iii. Copeland 6D
iv. Copeland 2D

v. Carlyle

IR Impact

¥

Compressor 3

Ingersoll Rand Impact¥Semi-hermetic Reciprocating
Compressors

Leading the way in Technology and Performance

Cast in Muffler Heads

Chrome Plated
Rings

Teflon
Impregnated
Bearings

Unloaders

Low Pressure Drop
Service Valves

Large Electrical
Terminal Box

Electronic Motor
Protection

Dual Voltage,
High Efficiency
Motors

Enhanced Centrifugal
Oil System Reduces Oil
Carry Over

Features and Benefits

Eccentric Piston Rods
with Short Stroke

Single Piece Casting

High Efficiency Valve
Plate Design

1

Ingersoll Rand Impact¥Semi-hermetic Reciprocating Compressors
Features and Benefits

x Small physical size and weight for comparable displacement and capacity

x Universal

o One compressor version for all temperature ranges using R404A, R507,

and R22

x Smooth and Quiet Operation can be Attributed to:

o Short stroke operation
o Multiple cylinders positioned to avoid harmonic frequencies
o Balanced drive systems
o Cylinder heads with cast in muffler
o Precision machining

x Unloaders

o 1 step (50%) capacity control on 4-cylinder models
o 2 steps (33%, 66%) capacity control on 6-cylinder models

x Motors

o Dual voltage on models above 1480 CFH
o Motor efficiency 90% or greater
o Electronic motor protection with embedded thermisters to sense motor

winding temperatures

x Oil System – IR4C models, smaller 4 cylinder compressors

o Enhanced centrifugal lubrication system
o Front main bearing is located in cavity on front bearing plate and is

submersed in oil

o Fills front bearing cavity with oil in a fraction of a second
o When oil is diluted with refrigerant, separation of oil and refrigerant takes

place as the oil is “slung” against the front bearing cover

o Oil travels down internal passages in the crankshaft, driven by centrifugal

force. This lubricates the connecting rod bearings and motor bearings

o Hydrodynamic lubrication provides enough oil and pressure to lubricate

the bearings without floating the bearing in oil

o Piston pin bearings are splash lubricated by the connecting rod
o Oil carry over is minimized since high-pressure oil is not forced into the

motor cavity

o Efficiency is increased since no power is required to drive an oil pump

Features and Benefits

2

x Teflon Impregnated Bearings

o Bearing composition is metal and PTFE (Teflon)
o Allows for safe operation during marginal lubrication periods

x Eccentric Rods

o Aluminum alloy
o High quality and low tolerances can be maintained due to one-piece

construction

o Low bearing loading & high velocities, increase the running capability of

bearings under boundary lubrication conditions

x Crankshaft

o High quality cast iron
o A gas nitration process hardens all crankshafts
o Hardening provides a better bearing surface with excellent wear resistance

x Crankcase Design

o Allows for large oil volume in a compact housing
o Refrigerant flow paths and oil system reduce oil carry-over and reduce

liquid slugging potential during starting conditions

o Special gray cast iron provides durability and excellent heat transfer

characteristics

o Single casting requires only motor end bell cover and front bearing cover

x Oil Pump vs. Enhanced Centrifugal Lubrication

o Power consumption is approximately 0.5% less with the enhanced

centrifugal system

o Oil carry-over rate is lower with the enhanced centrifugal system

x Cast in Muffler

o Reduces discharge gas pulsations without external muffler or bulky

cylinder heads

o Pulsation reduction

62% at Low temperatures

70% at Medium temperatures

88% at A/C temperatures

x Piston Design

o Special aluminum alloy
o Similar to automotive designs

Adaptability at varying temperature condition

Full sealing capability at varying temperature conditions

Features and Benefits

3

x Piston Rings

o 4 & 6 cylinder models have two rings, a chrome plated compression ring

and an oil ring

o Chrome plated rings provide excellent running durability under boundary

lubrication conditions

o Piston rings are sealed by gas pressure balancing the ring tension to the

proper value

o Provides excellent sealing under various pressure and speed conditions

x Cylinder Design

o Crosshatch honing i.e. "Plateau honing"
o Cross-hatching allows for higher tolerance operation with marginal

lubrication

o Cross-hatching grooves help resist wear by retaining oil in the cylinder,

and therefore increases compressor life

x Valves Plates

o Spring steel reed valves
o Valve reeds are matched to compressor design to optimize performance

and efficiency

o Flow passages optimized for minimal pressure drop
o High volumetric efficiencies due to minimal re-expansion volume

Features and Benefits

4

INGERSOLL RAND Impact

¥

SEMI HERMETIC RECIPROCATING COMPRESSOR

Model Number Nomenclature

IR 4 C 0000 S B

Voltage

B – 208-230/460/3/60
K – 208/230/3/60
M – 460/3/60
P – 575/3/60
R – 208/230/1 /60
Oil System
S – Enhanced Centrifugal
P – Pump
T – Enhanced Centrifugal R22 LT(pre-existing model)

Q – Pump R22 LT(pre-existing model)

Displacement
Cubic Feet per Hour
Style

B – B Series
C – C Series

No. Of Cylinders

2 – Two Cylinders
4 – Four Cylinders
6 – Six Cylinders
8 – Eight Cylinders

Features and Benefits

5

INGERSOLL RAND Impact

¥

SEMI HERMETIC RECIPROCATING COMPRESSOR

Nominal Horsepower Rating Table

Compressor

Model Number

IR2C0173 0.5
IR2C0222 0.75
IR2C0278 1
IR2C0323 1.25
IR2C0407 1.5
IR2C0484 2
IR2C0572 2.2
IR2C0692 3
IR4C0770 4
IR4C0969 5
IR4C1145 6
IR4C1385 6.5
IR4C1480 7
IR4C1761 9
IR4C2067 10
IR4C2397 12
IR4B2707 14
IR4B3139 16
IR4B3604 19
IR6B4060 22
IR6B4709 25
IR6B5406 30
IR6B6462 35
IR8C7863 60
IR8C9400 70

Nominal

Horsepower

Nominal horsepower ratings are based on power consumption conversion at standard
ARI rating conditions of –25 qF Saturated dew point suction temperature and 105qF
Saturated dew point condensing temperature and R-404A refrigerant.

Features and Benefits

6

Conditions IR2C0173S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2178 2705 3285 3924 4649 5458 6349 7331 8409 9591 10887 12303 13852 17386
80 1798 2284 2818 3405 4070 4811 5627 6525 7511 8593 9776 11071 12484 15709 19343
90 1453 1898 2387 2925 3532 4208 4952 5772 6671 7656 8734 9913 11199 14131 17432

100 1137 1541 1986 2475 3026 3639 4315 5059 5874 6768 7746 8814 9979 12632 15615
105 989 1373 1796 2261 2784 3367 4009 4715 5490 6339 7268 8283 9389 11907 14735

°F

110 850 1213 1614 2054 2550 3102 3711 4380 5115 5920 6801 7762 8811 11195 13871
115 719 1062 1440 1856 2324 2846 3421 4054 4749 5510 6343 7252 8243 10496 13021
120 600 922 1277 1668 2109 2599 3141 3737 4392 5110 5895 6752 7686 9808 12184

Condensing Temperature

125 798 1126 1492 1904 2364 2872 3432 4047 4721 5458 6263 7140 9131 11358

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 0.505 0.547 0.584 0.617 0.647 0.674 0.697 0.717 0.734 0.748 0.759 0.768 0.775 0.783
80 0.482 0.531 0.576 0.617 0.655 0.690 0.722 0.750 0.775 0.798 0.817 0.834 0.849 0.874 0.886
90 0.453 0.511 0.564 0.612 0.659 0.702 0.742 0.779 0.812 0.843 0.871 0.896 0.919 0.960 0.988

100 0.419 0.485 0.547 0.604 0.659 0.710 0.758 0.803 0.845 0.884 0.920 0.954 0.985 1.042 1.086
105 0.401 0.471 0.537 0.598 0.657 0.713 0.765 0.814 0.860 0.903 0.944 0.982 1.017 1.082 1.134

°F

110 0.381 0.456 0.527 0.592 0.655 0.715 0.772 0.825 0.875 0.922 0.967 1.009 1.048 1.122 1.182
115 0.361 0.441 0.515 0.585 0.652 0.717 0.777 0.835 0.889 0.940 0.989 1.035 1.079 1.161 1.228
120 0.340 0.424 0.503 0.577 0.649 0.718 0.783 0.844 0.903 0.958 1.011 1.061 1.109 1.199 1.275

Condensing Temperature

125 0.407 0.491 0.569 0.646 0.718 0.788 0.853 0.916 0.975 1.032 1.086 1.138 1.237 1.320

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 31 39 47 57 67 79 92 107 123 141 161 183 207 263
80 27 35 43 52 62 74 87 101 116 134 153 174 197 251 314
90 23 31 39 47 57 68 81 94 110 126 145 165 188 240 301

100 19 26 34 43 52 63 75 88 103 119 137 157 179 230 289
105 18 24 32 40 50 60 72 85 100 116 133 153 174 225 283

°F

110 16 22 30 38 47 58 69 82 97 112 130 149 170 219 277
115 14 20 28 36 45 55 67 79 93 109 126 145 166 214 271
120 12 18 26 34 42 53 64 76 90 105 122 141 161 210 266

Condensing Temperature

125 17 24 31 40 50 61 73 87 102 118 137 157 205 260

Evaporating Temperature °F

Current [A mps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1.43 1.45 1.48 1.50 1.52 1.54 1.56 1.57 1.59 1.60 1.60 1.61 1.62 1.62
80 1.41 1.44 1.47 1.50 1.53 1.55 1.58 1.60 1.62 1.63 1.65 1.66 1.68 1.70 1.71
90 1.40 1.43 1.46 1.50 1.53 1.56 1.59 1.62 1.65 1.67 1.69 1.71 1.73 1.77 1.79

100 1.38 1.42 1.45 1.49 1.53 1.57 1.60 1.64 1.67 1.70 1.73 1.76 1.79 1.84 1.88
105 1.37 1.41 1.45 1.49 1.53 1.57 1.61 1.65 1.69 1.72 1.75 1.79 1.82 1.88 1.92

°F

110 1.36 1.40 1.44 1.48 1.53 1.57 1.61 1.66 1.70 1.74 1.77 1.81 1.84 1.91 1.97
115 1.35 1.39 1.43 1.48 1.53 1.57 1.62 1.66 1.71 1.75 1.79 1.83 1.87 1.95 2.01
120 1.34 1.38 1.43 1.47 1.52 1.57 1.62 1.67 1.72 1.77 1.81 1.86 1.90 1.98 2.05

Condensing Temperature

125 1.37 1.42 1.47 1.52 1.57 1.63 1.68 1.73 1.78 1.83 1.88 1.93 2.02 2.10

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Vol t multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR2C0173S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

20000

18000

16000

14000

12000

10000

BTU/HR

8000

6000

4000

2000

0

2.5

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

2.0

AMPS

1.5

1.0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR2C0222S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 3235 3907 4649 5465 6394 7430 8574 9833 11216 12734 14396 16215 18202 22739
80 2776 3400 4086 4842 5699 6656 7711 8871 10146 11543 13073 14746 16574 20744 25439
90 2340 2916 3550 4247 5037 5917 6887 7954 9126 10410 11814 13350 15026 18847 23144

100 1919 2448 3031 3671 4395 5202 6090 7068 8140 9315 10600 12003 13534 17021 20935
105 1713 2219 2776 3388 4080 4850 5699 6632 7655 8777 10003 11343 12803 16127 19854

°F

110 1512 1994 2525 3109 3768 4502 5311 6200 7176 8244 9413 10688 12079 15241 18783
115 1317 1775 2280 2835 3461 4159 4927 5773 6701 7717 8827 10039 11361 14362 17721
120 1130 1564 2042 2567 3161 3821 4550 5351 6231 7194 8247 9395 10647 13488 16663

Condensing Temperature

125 1371 1814 2310 2869 3493 4180 4937 5768 6677 7672 8757 9938 12618 15609

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 0.649 0.702 0.750 0.795 0.837 0.877 0.913 0.944 0.971 0.993 1.012 1.025 1.034 1.036
80 0.637 0.699 0.756 0.810 0.862 0.912 0.957 0.999 1.036 1.069 1.099 1.123 1.144 1.171 1.173
90 0.616 0.686 0.753 0.816 0.878 0.937 0.992 1.044 1.092 1.137 1.177 1.214 1.246 1.299 1.326

100 0.585 0.665 0.741 0.813 0.885 0.954 1.020 1.082 1.142 1.197 1.249 1.298 1.342 1.420 1.473
105 0.567 0.651 0.732 0.809 0.886 0.960 1.031 1.099 1.164 1.225 1.283 1.337 1.388 1.479 1.544

°F

110 0.547 0.636 0.722 0.804 0.885 0.965 1.041 1.114 1.185 1.252 1.316 1.376 1.433 1.536 1.614
115 0.525 0.619 0.709 0.797 0.883 0.968 1.050 1.128 1.204 1.277 1.347 1.413 1.477 1.593 1.684
120 0.502 0.600 0.696 0.788 0.880 0.970 1.057 1.141 1.223 1.302 1.377 1.450 1.519 1.648 1.752

Condensing Temperature

125 0.581 0.681 0.778 0.875 0.971 1.064 1.154 1.241 1.326 1.407 1.486 1.561 1.703 1.819

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 46 56 67 79 93 108 125 144 164 187 213 241 272 343
80 42 52 62 74 87 102 119 137 157 179 204 231 262 331 413
90 38 47 57 69 82 96 112 130 150 172 196 223 252 320 400

100 33 42 52 63 76 90 106 123 143 164 188 214 243 309 387
105 30 39 49 60 73 87 103 120 139 160 184 209 238 304 381

°F

110 28 37 47 58 70 84 99 116 135 156 179 205 233 299 375
115 25 34 44 55 67 81 96 113 132 152 175 201 228 293 369
120 23 31 41 52 64 77 92 109 128 148 171 196 224 288 363

Condensing Temperature

125 29 38 49 60 74 89 105 124 144 167 191 219 283 357

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1.86 1.90 1.93 1.97 2.00 2.03 2.05 2.08 2.10 2.11 2.13 2.14 2.14 2.15
80 1.86 1.90 1.94 1.98 2.01 2.05 2.09 2.12 2.15 2.17 2.20 2.22 2.23 2.25 2.26
90 1.84 1.89 1.94 1.98 2.03 2.07 2.11 2.15 2.19 2.23 2.26 2.29 2.32 2.36 2.39

100 1.82 1.87 1.93 1.98 2.03 2.08 2.13 2.18 2.23 2.28 2.32 2.36 2.40 2.47 2.52
105 1.81 1.87 1.92 1.98 2.03 2.09 2.14 2.20 2.25 2.30 2.35 2.40 2.44 2.53 2.59

°F

110 1.80 1.85 1.91 1.97 2.03 2.09 2.15 2.21 2.27 2.32 2.38 2.43 2.48 2.58 2.66
115 1.78 1.84 1.91 1.97 2.03 2.09 2.16 2.22 2.28 2.34 2.41 2.47 2.53 2.64 2.73
120 1.77 1.83 1.90 1.96 2.03 2.09 2.16 2.23 2.30 2.37 2.43 2.50 2.57 2.70 2.81

Condensing Temperature

125 1.82 1.89 1.95 2.02 2.10 2.17 2.24 2.31 2.39 2.46 2.54 2.61 2.75 2.88

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR2C0222S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

30000

25000

70 °F

20000

15000

BTU/HR

10000

5000

0

3.5

80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

3.0

2.5

AMPS

2.0

1.5

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR2C0278S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 4385 5216 6134 7146 8302 9592 11018 12587 14313 16207 18282 20553 23035 28705
80 3784 4563 5423 6368 7444 8644 9968 11424 13023 14777 16698 18798 21091 26326 32215
90 3215 3943 4745 5625 6624 7736 8961 10309 11787 13407 15179 17115 19228 24043 29454

100 2658 3334 4076 4891 5813 6839 7968 9209 10569 12059 13687 15464 17402 21813 26759
105 2381 3030 3742 4524 5407 6389 7470 8658 9959 11384 12941 14640 16493 20704 25421

°F

110 2109 2728 3410 4157 5001 5939 6971 8105 9348 10708 12194 13815 15582 19595 24085
115 1845 2435 3083 3795 4598 5491 6474 7553 8737 10032 11446 12989 14669 18483 22746
120 1598 2156 2770 3445 4206 5052 5984 7008 8130 9359 10701 12164 13757 17371 21405

Condensing Temperature

125 1911 2480 3115 3832 4630 5509 6475 7536 8696 9964 11346 12850 16260 20062

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 0.814 0.880 0.943 1.002 1.059 1.114 1.164 1.209 1.249 1.283 1.312 1.334 1.350 1.360
80 0.797 0.874 0.948 1.018 1.087 1.154 1.216 1.275 1.329 1.377 1.421 1.458 1.490 1.534 1.540
90 0.771 0.858 0.942 1.023 1.104 1.182 1.258 1.329 1.396 1.459 1.517 1.570 1.618 1.695 1.734

100 0.737 0.833 0.927 1.019 1.110 1.201 1.288 1.372 1.453 1.530 1.602 1.670 1.733 1.843 1.916
105 0.716 0.817 0.916 1.013 1.110 1.206 1.300 1.390 1.478 1.561 1.641 1.716 1.787 1.912 2.002

°F

110 0.693 0.799 0.903 1.005 1.107 1.209 1.309 1.406 1.499 1.590 1.677 1.759 1.838 1.979 2.085
115 0.668 0.779 0.887 0.994 1.103 1.210 1.315 1.419 1.519 1.616 1.710 1.800 1.886 2.044 2.166
120 0.641 0.756 0.870 0.982 1.096 1.209 1.320 1.429 1.536 1.640 1.741 1.838 1.932 2.106 2.245

Condensing Temperature

125 0.732 0.850 0.967 1.087 1.205 1.323 1.438 1.551 1.662 1.769 1.874 1.975 2.165 2.322

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 63 75 88 103 120 139 160 184 210 239 270 305 344 433
80 57 69 83 97 114 133 153 176 202 230 261 295 333 421 523
90 52 63 77 91 107 126 146 169 194 221 252 285 322 408 509

100 46 57 70 84 101 119 139 161 185 213 242 275 312 397 495
105 42 54 67 81 97 115 135 157 181 208 238 270 306 390 488

°F

110 39 50 63 77 93 111 130 152 176 203 233 265 301 384 481
115 35 47 59 73 89 106 126 148 172 198 227 259 295 378 474
120 32 43 55 69 85 102 121 143 167 193 222 254 289 371 467

Condensing Temperature

125 40 52 65 81 98 117 138 162 188 216 248 283 364 459

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2.50 2.54 2.57 2.61 2.64 2.68 2.71 2.74 2.77 2.80 2.82 2.84 2.85 2.86
80 2.49 2.53 2.57 2.62 2.66 2.70 2.75 2.79 2.83 2.87 2.90 2.93 2.96 3.00 3.00
90 2.48 2.53 2.57 2.62 2.67 2.72 2.78 2.83 2.88 2.93 2.98 3.03 3.07 3.13 3.17

100 2.47 2.51 2.56 2.62 2.68 2.74 2.80 2.87 2.93 2.99 3.05 3.11 3.17 3.26 3.33
105 2.46 2.50 2.56 2.61 2.68 2.74 2.81 2.88 2.95 3.02 3.09 3.15 3.21 3.33 3.41

°F

110 2.45 2.50 2.55 2.61 2.67 2.74 2.82 2.89 2.97 3.04 3.12 3.19 3.26 3.39 3.49
115 2.44 2.49 2.54 2.60 2.67 2.74 2.82 2.90 2.98 3.06 3.15 3.23 3.30 3.45 3.56
120 2.43 2.48 2.53 2.59 2.67 2.74 2.82 2.91 3.00 3.08 3.17 3.26 3.34 3.51 3.64

Condensing Temperature

125 2.47 2.52 2.59 2.66 2.74 2.83 2.92 3.01 3.10 3.20 3.29 3.38 3.56 3.71

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR2C0278S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

35000

30000

25000

20000

15000

BTU/HR

10000

5000

0

4.0

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

3.5

3.0

AMPS

2.5

2.0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR2C0323S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 5094 6056 7117 8283 9614 11098 12735 14536 16514 18684 21059 23658 26496 32975
80 4480 5371 6352 7431 8659 10029 11539 13199 15023 17022 19210 21602 24214 30174 36876
90 3893 4715 5620 6615 7746 9006 10394 11921 13597 15434 17443 19639 22035 27499 33635

100 3325 4079 4910 5823 6859 8013 9285 10683 12217 13897 15735 17742 19931 24916 30506
105 3048 3769 4562 5434 6423 7525 8740 10074 11539 13143 14896 16811 18899 23650 28976

°F

110 2777 3463 4220 5051 5994 7043 8200 9472 10868 12396 14066 15890 17877 22396 27453
115 2514 3166 3884 4675 5570 6568 7668 8877 10203 11656 13243 14976 16863 21152 25944
120 2261 2878 3558 4307 5155 6100 7143 8288 9546 10922 12427 14068 15856 19914 24443

Condensing Temperature

125 2614 3244 3951 4751 5643 6627 7709 8897 10197 11618 13167 14855 18681 22944

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 0.918 0.995 1.069 1.139 1.208 1.275 1.337 1.393 1.445 1.490 1.529 1.561 1.586 1.610
80 0.916 1.002 1.086 1.167 1.247 1.326 1.401 1.471 1.536 1.597 1.651 1.700 1.741 1.803 1.819
90 0.906 1.002 1.096 1.187 1.279 1.369 1.456 1.540 1.620 1.695 1.765 1.829 1.888 1.986 2.040

100 0.891 0.996 1.099 1.201 1.304 1.406 1.506 1.603 1.696 1.786 1.872 1.953 2.028 2.162 2.254
105 0.882 0.991 1.100 1.206 1.315 1.423 1.529 1.633 1.733 1.830 1.923 2.012 2.096 2.248 2.359

°F

110 0.872 0.986 1.099 1.211 1.325 1.439 1.552 1.662 1.769 1.873 1.974 2.071 2.163 2.333 2.463
115 0.862 0.981 1.099 1.216 1.335 1.455 1.574 1.690 1.804 1.916 2.025 2.129 2.230 2.417 2.566
120 0.852 0.975 1.098 1.220 1.345 1.471 1.595 1.718 1.840 1.958 2.075 2.187 2.296 2.501 2.669

Condensing Temperature

125 0.970 1.097 1.224 1.355 1.486 1.617 1.747 1.875 2.001 2.124 2.245 2.363 2.585 2.772

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 73 87 103 120 139 161 185 212 242 275 311 351 395 498
80 68 82 97 113 132 154 177 204 233 265 300 339 382 482 598
90 63 76 91 107 126 146 170 195 223 255 289 327 369 467 581

100 57 70 84 100 119 139 162 187 214 245 279 316 357 543 564
105 54 67 81 97 115 135 158 182 210 240 273 310 351 446 556

°F

110 51 64 78 94 111 131 153 178 205 235 268 305 345 439 548
115 48 61 75 90 108 127 149 174 200 230 263 299 339 432 541
120 45 57 71 87 104 123 145 169 196 225 258 293 333 425 533

Condensing Temperature

125 54 68 83 100 119 141 165 191 220 252 288 327 419 525

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2.56 2.60 2.65 2.69 2.74 2.79 2.84 2.88 2.92 2.96 2.99 3.02 3.04 3.06
80 2.56 2.61 2.66 2.71 2.77 2.83 2.89 2.94 3.00 3.05 3.09 3.14 3.17 3.23 3.24
90 2.55 2.61 2.67 2.73 2.79 2.86 2.93 3.00 3.07 3.13 3.19 3.25 3.30 3.39 3.45

100 2.54 2.60 2.67 2.74 2.81 2.89 2.97 3.05 3.13 3.21 3.29 3.36 3.43 3.56 3.65
105 2.54 2.60 2.67 2.74 2.82 2.91 2.99 3.08 3.17 3.25 3.34 3.42 3.50 3.64 3.75

°F

110 2.53 2.60 2.67 2.74 2.83 2.92 3.01 3.10 3.20 3.29 3.38 3.47 3.56 3.73 3.85
115 2.53 2.59 2.67 2.75 2.84 2.93 3.03 3.13 3.23 3.33 3.43 3.53 3.63 3.81 3.96
120 2.52 2.59 2.67 2.75 2.84 2.94 3.05 3.15 3.26 3.37 3.48 3.58 3.69 3.89 4.06

Condensing Temperature

125 2.59 2.67 2.75 2.85 2.96 3.07 3.18 3.29 3.41 3.52 3.64 3.75 3.98 4.17

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR2C0323S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

50000

45000

40000

35000

30000

25000

BTU/HR

20000

15000

10000

5000

0

5.0

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

4.5

4.0

3.5

AMPS

3.0

2.5

2.0

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR2C0407S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 6626 7787 9071 10486 12107 13919 15921 18126 20552 23215 26134 29329 32822 40803
80 5820 6906 8106 9427 10936 12622 14482 16530 18782 21252 23958 26918 30152 37537 45847
90 5049 6061 7178 8406 9806 11367 13090 14985 17066 19348 21846 24577 27559 34359 42000

100 4302 5239 6272 7407 8698 10136 11722 13465 15379 17476 19769 22275 25008 31233 38213
105 3936 4835 5825 6913 8148 9525 11041 12709 14539 16544 18736 21129 23739 29678 36330

°F

110 3577 4436 5382 6422 7601 8915 10363 11954 13700 15612 17702 19984 22470 28124 34448
115 3228 4045 4946 5936 7059 8309 9687 11201 12862 14681 16668 18837 21200 26567 32562
120 2892 3667 4521 5460 6525 7710 9016 10452 12027 13751 15635 17690 19928 25006 30670

Condensing Temperature

125 3320 4112 4999 6003 7122 8355 9710 11198 12826 14604 16543 18654 23439 28768

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1.123 1.212 1.298 1.381 1.463 1.542 1.617 1.685 1.747 1.802 1.849 1.887 1.916 1.943
80 1.124 1.225 1.324 1.420 1.516 1.611 1.701 1.786 1.865 1.938 2.004 2.063 2.114 2.187 2.205
90 1.112 1.226 1.337 1.446 1.557 1.666 1.773 1.875 1.972 2.064 2.150 2.230 2.302 2.422 2.488

100 1.090 1.215 1.339 1.462 1.587 1.712 1.835 1.954 2.070 2.181 2.288 2.388 2.482 2.649 2.763
105 1.076 1.207 1.337 1.466 1.599 1.732 1.863 1.991 2.116 2.237 2.354 2.465 2.570 2.760 2.898

°F

110 1.059 1.196 1.333 1.469 1.609 1.750 1.889 2.026 2.161 2.292 2.418 2.540 2.657 2.870 3.033
115 1.042 1.185 1.328 1.471 1.619 1.767 1.915 2.061 2.204 2.345 2.482 2.615 2.742 2.979 3.166
120 1.023 1.172 1.322 1.472 1.627 1.783 1.939 2.094 2.247 2.397 2.544 2.688 2.826 3.087 3.299

Condensing Temperature

125 1.159 1.315 1.472 1.634 1.799 1.963 2.126 2.289 2.449 2.606 2.760 2.910 3.194 3.432

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 95 112 131 152 175 202 232 265 301 342 386 435 490 616
80 88 105 123 144 167 194 223 255 291 330 374 422 476 600 744
90 81 98 116 136 159 185 214 245 280 319 362 410 462 584 725

100 74 90 108 128 150 176 204 235 270 308 350 397 448 568 707
105 70 86 104 123 146 171 199 230 264 302 344 390 441 560 697

°F

110 66 82 99 119 141 166 194 225 259 296 338 383 434 551 688
115 62 77 95 114 136 161 189 219 253 290 331 376 426 543 678
120 58 73 91 110 131 156 183 213 246 283 324 369 419 534 669

Condensing Temperature

125 69 86 105 127 151 178 207 240 277 317 362 411 525 659

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2.95 3.00 3.06 3.11 3.17 3.23 3.28 3.34 3.39 3.43 3.47 3.50 3.53 3.55
80 2.95 3.01 3.07 3.14 3.21 3.28 3.35 3.42 3.48 3.55 3.60 3.66 3.70 3.77 3.79
90 2.94 3.01 3.08 3.16 3.24 3.32 3.41 3.49 3.58 3.66 3.74 3.81 3.88 3.99 4.06

100 2.93 3.00 3.08 3.17 3.26 3.36 3.46 3.56 3.66 3.76 3.86 3.96 4.05 4.22 4.34
105 2.92 3.00 3.08 3.17 3.27 3.37 3.48 3.59 3.70 3.82 3.93 4.04 4.14 4.33 4.48

°F

110 2.91 2.99 3.08 3.17 3.28 3.39 3.50 3.62 3.75 3.87 3.99 4.11 4.23 4.45 4.62
115 2.90 2.99 3.08 3.17 3.28 3.40 3.53 3.65 3.79 3.92 4.05 4.18 4.31 4.56 4.76
120 2.89 2.98 3.07 3.18 3.29 3.42 3.55 3.68 3.83 3.97 4.11 4.26 4.40 4.68 4.91

Condensing Temperature

125 2.97 3.07 3.18 3.30 3.43 3.57 3.71 3.86 4.02 4.18 4.33 4.49 4.80 5.06

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR2C0407S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

50000

45000

40000

35000

30000

25000

BTU/HR

20000

15000

10000

5000

0

5.5

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

5.0

4.5

4.0

AMPS

3.5

3.0

2.5

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR2C0484S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 7995 9426 11006 12745 14733 16954 19404 22102 25066 28319 31881 35779 40038 49764
80 7093 8432 9908 11532 13384 15450 17729 20235 22989 26007 29312 32926 36874 45880 56009
90 6223 7470 8845 10355 12074 13991 16102 18425 20973 23766 26823 30162 33808 42117 51448

100 5363 6518 7790 9187 10774 12542 14490 16631 18980 21552 24365 27437 30788 38416 46965
105 4936 6044 7263 8603 10124 11817 13683 15733 17982 20445 23138 26077 29282 36572 44734

°F

110 4515 5573 6739 8020 9474 11092 12875 14834 16984 19336 21908 24715 27774 34727 42502
115 4105 5113 6224 7445 8829 10371 12070 13937 15985 18227 20677 23350 26262 32877 40264
120 3715 4671 5724 6883 8197 9660 11273 13046 14992 17121 19447 21985 24749 31022 38016

Condensing Temperature

125 4271 5249 6343 7584 8967 10492 12169 14009 16023 18224 20624 23237 29161 35758

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1.300 1.403 1.503 1.599 1.695 1.787 1.873 1.951 2.021 2.081 2.131 2.169 2.194 2.201
80 1.323 1.442 1.559 1.673 1.789 1.902 2.010 2.112 2.207 2.294 2.371 2.438 2.493 2.565 2.560
90 1.331 1.465 1.599 1.730 1.865 1.998 2.128 2.252 2.371 2.483 2.587 2.682 2.767 2.901 2.963

100 1.324 1.473 1.622 1.770 1.922 2.075 2.225 2.371 2.513 2.650 2.780 2.902 3.015 3.210 3.336
105 1.315 1.471 1.627 1.783 1.944 2.106 2.266 2.423 2.576 2.724 2.867 3.002 3.129 3.354 3.511

°F

110 1.302 1.465 1.628 1.792 1.961 2.132 2.302 2.469 2.633 2.793 2.948 3.096 3.236 3.491 3.679
115 1.286 1.455 1.625 1.797 1.974 2.154 2.333 2.510 2.685 2.856 3.022 3.183 3.337 3.620 3.839
120 1.266 1.441 1.618 1.797 1.982 2.170 2.358 2.545 2.731 2.913 3.091 3.264 3.431 3.743 3.991

Condensing Temperature

125 1.424 1.607 1.793 1.986 2.182 2.379 2.576 2.771 2.964 3.153 3.338 3.518 3.857 4.135

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 115 136 159 184 213 246 283 323 368 417 471 531 598 751
80 108 128 151 176 205 237 273 312 356 404 458 517 582 733 909
90 100 120 143 167 196 228 263 302 345 392 445 503 567 716 888

100 92 112 134 158 186 218 252 291 333 380 432 489 552 698 869
105 88 107 129 154 181 212 247 285 327 373 425 482 544 690 859

°F

110 83 103 124 149 176 207 241 279 320 367 418 474 536 681 849
115 78 98 120 143 171 201 235 272 314 360 410 466 528 672 839
120 74 93 115 138 165 195 229 266 307 353 403 459 520 663 829

Condensing Temperature

125 89 110 133 160 190 223 260 301 346 396 451 512 654 819

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 3.54 3.61 3.67 3.74 3.81 3.88 3.94 4.01 4.07 4.12 4.16 4.19 4.22 4.22
80 3.56 3.63 3.71 3.79 3.88 3.97 4.06 4.14 4.23 4.31 4.38 4.44 4.50 4.56 4.56
90 3.56 3.64 3.74 3.83 3.94 4.05 4.16 4.27 4.38 4.49 4.59 4.68 4.77 4.90 4.97

100 3.56 3.65 3.75 3.86 3.98 4.11 4.24 4.38 4.51 4.65 4.78 4.90 5.02 5.23 5.37
105 3.55 3.65 3.76 3.87 4.00 4.14 4.28 4.43 4.58 4.72 4.87 5.01 5.14 5.39 5.56

°F

110 3.54 3.64 3.76 3.88 4.02 4.16 4.31 4.47 4.63 4.79 4.95 5.11 5.26 5.54 5.75
115 3.53 3.64 3.75 3.88 4.03 4.18 4.34 4.51 4.68 4.86 5.03 5.20 5.37 5.68 5.93
120 3.52 3.63 3.75 3.88 4.03 4.20 4.37 4.55 4.73 4.92 5.10 5.29 5.47 5.82 6.10

Condensing Temperature

125 3.62 3.74 3.88 4.04 4.21 4.39 4.58 4.77 4.97 5.17 5.37 5.57 5.95 6.27

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR2C0484S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

60000

50000

70 °F

40000

30000

BTU/HR

20000

10000

0

7.0

6.5

80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

6.0

5.5

5.0

AMPS

4.5

4.0

3.5

3.0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR2C0572S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 9298 10971 12817 14850 17174 19769 22632 25785 29250 33051 37215 41771 46794 58118
80 8221 9784 11508 13404 15566 17978 20638 23565 26780 30305 34164 38384 42993 53511 65339
90 7178 8633 10236 11998 14003 16238 18702 21410 24383 27641 31206 35102 39355 49049 59935

100 6146 7492 8974 10603 12452 14513 16782 19277 22014 25012 28290 31870 35775 44664 54629
105 5634 6924 8345 9905 11676 13649 15822 18210 20830 23698 26834 30258 33991 42483 51992

°F

110 5128 6361 7719 9211 10902 12786 14862 17143 19644 22383 25377 28645 32206 40301 49355
115 4637 5810 7103 8524 10135 11929 13905 16078 18461 21069 23920 27030 30419 38116 46713
120 4168 5280 6506 7854 9382 11084 12960 15022 17284 19760 22466 25417 28632 35927 44064

Condensing Temperature

125 4801 5938 7211 8653 10260 12033 13982 16120 18462 21020 23809 26847 33734 41404

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1.535 1.659 1.779 1.893 2.007 2.115 2.216 2.309 2.391 2.463 2.523 2.570 2.604 2.623
80 1.537 1.682 1.823 1.959 2.096 2.229 2.356 2.475 2.585 2.686 2.776 2.854 2.920 3.008 3.012
90 1.522 1.687 1.849 2.006 2.166 2.324 2.476 2.621 2.759 2.889 3.009 3.118 3.216 3.372 3.446

100 1.488 1.673 1.856 2.035 2.218 2.399 2.576 2.748 2.913 3.071 3.220 3.361 3.490 3.714 3.858
105 1.465 1.659 1.852 2.042 2.236 2.429 2.618 2.803 2.982 3.154 3.318 3.473 3.619 3.876 4.055

°F

110 1.436 1.640 1.843 2.044 2.249 2.454 2.655 2.853 3.045 3.231 3.410 3.580 3.741 4.032 4.245
115 1.403 1.616 1.830 2.041 2.257 2.473 2.687 2.897 3.102 3.302 3.495 3.681 3.858 4.182 4.429
120 1.364 1.588 1.811 2.033 2.260 2.487 2.713 2.936 3.154 3.368 3.575 3.776 3.968 4.325 4.607

Condensing Temperature

125 1.555 1.787 2.019 2.257 2.496 2.734 2.969 3.200 3.428 3.649 3.865 4.072 4.461 4.777

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 134 158 185 215 249 287 330 377 429 486 550 620 698 878
80 125 149 175 204 238 276 317 364 415 471 534 602 678 855 1060
90 115 139 165 194 227 264 305 351 401 456 518 585 660 833 1035

100 105 129 154 183 215 252 292 337 386 441 501 568 641 812 1010
105 100 123 149 177 209 245 285 330 379 433 493 559 632 801 998

°F

110 94 117 143 171 203 238 278 322 371 424 484 549 622 790 986
115 89 111 136 164 196 231 271 314 363 416 475 540 612 779 973
120 83 105 130 158 189 224 263 306 354 407 466 530 602 767 961

Condensing Temperature

125 100 124 151 182 217 256 298 346 398 456 520 591 756 948

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 3.69 3.78 3.87 3.96 4.05 4.15 4.24 4.32 4.40 4.47 4.52 4.57 4.60 4.62
80 3.69 3.80 3.90 4.01 4.13 4.25 4.36 4.48 4.58 4.68 4.78 4.86 4.92 5.02 5.02
90 3.68 3.80 3.92 4.05 4.19 4.33 4.48 4.62 4.76 4.89 5.02 5.13 5.24 5.41 5.49

100 3.66 3.79 3.93 4.08 4.24 4.41 4.58 4.75 4.92 5.08 5.24 5.39 5.54 5.79 5.95
105 3.64 3.78 3.93 4.08 4.25 4.43 4.62 4.80 4.99 5.17 5.35 5.52 5.68 5.97 6.17

°F

110 3.63 3.77 3.92 4.09 4.27 4.46 4.65 4.85 5.05 5.25 5.45 5.64 5.82 6.15 6.40
115 3.60 3.75 3.91 4.08 4.27 4.48 4.69 4.90 5.12 5.33 5.54 5.75 5.95 6.32 6.61
120 3.58 3.73 3.89 4.08 4.28 4.49 4.71 4.94 5.17 5.40 5.63 5.86 6.07 6.49 6.82

Condensing Temperature

125 3.71 3.88 4.06 4.27 4.50 4.73 4.97 5.22 5.47 5.71 5.96 6.19 6.65 7.03

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR2C0572S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No liquid Sub Cooling

R-404A & R-507A

Capacity

70000

60000

50000

40000

30000

BTU/HR

20000

10000

0

8

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

7

6

AMPS

5

4

3

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR2C0692S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 11301 13350 15610 18099 20939 24111 27610 31461 35692 40333 45416 50976 57051 70920
80 10037 11950 14058 16375 19016 21962 25208 28780 32701 37000 41705 46850 52468 65285 79696
90 8843 10619 12576 14725 17170 19895 22896 26196 29818 33786 38126 42869 48046 59843 73089

100 7687 9325 11128 13108 15358 17864 20624 23657 26895 30629 34614 38965 43710 54513 66618
105 7122 8689 10413 12308 14459 16855 19495 22395 25576 29060 32868 37025 41557 51867 63408

°F

110 6573 8066 9710 11518 13569 15854 18371 21138 24173 27495 31126 35089 39409 49227 60205
115 6047 7464 9026 10744 12694 14866 17260 19891 22778 25938 29391 33159 37265 46591 57004
120 5557 6895 8373 9998 11844 13901 16169 18663 21399 24394 27668 31239 35129 43957 53801

Condensing Temperature

125 6391 7761 9292 11030 12970 15109 17462 20045 22873 25963 29334 33005 41329 50596

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1.812 1.967 2.117 2.261 2.405 2.544 2.674 2.795 2.905 3.003 3.087 3.157 3.211 3.266
80 1.829 2.005 2.178 2.346 2.516 2.682 2.841 2.992 3.134 3.265 3.384 3.490 3.582 3.717 3.756
90 1.829 2.027 2.222 2.413 2.608 2.801 2.989 3.170 3.343 3.507 3.660 3.803 3.932 4.147 4.269

100 1.814 2.033 2.250 2.465 2.684 2.904 3.119 3.329 3.533 3.730 3.917 4.095 4.262 4.556 4.760
105 1.802 2.031 2.259 2.485 2.717 2.949 3.178 3.403 3.622 3.834 4.039 4.234 4.419 4.753 4.998

°F

110 1.787 2.025 2.264 2.501 2.745 2.990 3.233 3.472 3.707 3.935 4.156 4.369 4.572 4.945 5.231
115 1.768 2.017 2.266 2.515 2.771 3.029 3.285 3.538 3.787 4.031 4.269 4.499 4.721 5.132 5.459
120 1.747 2.006 2.266 2.526 2.793 3.064 3.333 3.600 3.865 4.124 4.378 4.626 4.865 5.315 5.682

Condensing Temperature

125 1.993 2.263 2.534 2.813 3.096 3.378 3.659 3.938 4.213 4.483 4.748 5.005 5.493 5.900

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 162 192 225 262 303 350 402 460 523 594 671 757 851 1071
80 152 181 214 250 291 337 388 444 506 575 651 735 828 1043 1293
90 142 171 203 238 278 324 374 429 490 558 632 715 806 1017 1262

100 132 160 191 226 266 310 359 413 473 540 613 694 783 991 1232
105 126 154 185 220 259 303 351 405 465 531 603 684 772 978 1217

°F

110 121 149 179 213 252 296 344 397 456 521 593 673 761 965 1203
115 116 143 173 207 245 288 336 389 447 512 583 662 749 952 1188
120 111 138 168 201 239 281 328 381 439 503 573 652 738 939 1173

Condensing Temperature

125 133 163 195 233 274 321 373 430 494 564 641 727 926 1158

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 4.53 4.63 4.74 4.84 4.95 5.06 5.17 5.28 5.37 5.46 5.54 5.61 5.66 5.71
80 4.54 4.66 4.78 4.91 5.04 5.18 5.32 5.45 5.59 5.71 5.83 5.93 6.03 6.16 6.20
90 4.55 4.68 4.81 4.96 5.12 5.28 5.45 5.62 5.79 5.95 6.11 6.25 6.39 6.62 6.75

100 4.54 4.68 4.83 5.00 5.18 5.37 5.57 5.77 5.98 6.18 6.37 6.56 6.74 7.07 7.30
105 4.53 4.68 4.84 5.02 5.21 5.41 5.63 5.85 6.07 6.29 6.50 6.71 6.92 7.29 7.56

°F

110 4.52 4.67 4.85 5.03 5.23 5.45 5.68 5.91 6.15 6.39 6.63 6.86 7.09 7.50 7.83
115 4.51 4.67 4.85 5.04 5.26 5.49 5.73 5.98 6.24 6.50 6.75 7.01 7.25 7.71 8.08
120 4.49 4.66 4.85 5.05 5.28 5.52 5.78 6.04 6.32 6.60 6.87 7.15 7.41 7.92 8.33

Condensing Temperature

125 4.65 4.84 5.06 5.29 5.55 5.82 6.10 6.40 6.69 6.99 7.28 7.57 8.12 8.57

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR2C0692S

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Conditions

Capacity

90000

80000

70000

60000

50000

40000

BTU/HR

30000

20000

10000

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

9

8

7

AMPS

6

5

4

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR4C0770S

p

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25

70 12773 15052 17568 20336 23339 26854 30733 35003 39696 44843 50481 56648 63388 78776
80 11303 13430 15774 18351 21154 24418 28017 31976 36324 41090 46308 52013 58244 72461 88446

90 9892 11868 14043 16434 19044 22063 25391 29049 33064 37463 42276 47535 53275 66358 81047
100 8507 10330 12337 14541 16958 19737 22798 26162 29852 33893 38312 43136 48399 60377 73800
105 7823 9568 11489 13599 15918 18577 21505 24722 28251 32114 36337 40947 45974 57406 70204
110 7152 8816 10650 12663 14883 17420 20213 23284 26650 30336 34364 38760 43551 54439 66613

Condensing

115 6501 8083 9826 11742 13859 16272 18930 21851 25055 28562 32394 36575 41129 51472 63022

Temperature °F

120 5886 7382 9032 10846 12856 15143 17663 20433 23471 26797 30431 34394 38710 48504 59425
125 8280 9990 11889 14046 16425 19040 21910 25051 28483 32225 36299 45537 55819

-20 -15 -10 -5 0 5 10 15 20 30 40

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

acity[Btu/hr

Ca

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25
70 2.031 2.208 2.378 2.542 2.688 2.844 2.990 3.125 3.246 3.352 3.442 3.514 3.566 3.606
80 2.042 2.243 2.439 2.620 2.805 2.992 3.170 3.339 3.495 3.638 3.766 3.878 3.971 4.097 4.103
90 2.031 2.257 2.480 2.698 2.902 3.120 3.330 3.531 3.722 3.901 4.066 4.217 4.350 4.560 4.653

100 2.000 2.251 2.500 2.745 2.978 3.225 3.466 3.700 3.924 4.138 4.340 4.528 4.701 4.994 5.173
105 1.977 2.240 2.502 2.760 3.007 3.269 3.525 3.775 4.016 4.247 4.467 4.674 4.866 5.200 5.422
110 1.948 2.224 2.500 2.770 3.031 3.307 3.578 3.843 4.101 4.349 4.587 4.812 5.024 5.399 5.663

Condensing

115 1.915 2.202 2.488 2.773 3.048 3.338 3.624 3.905 4.179 4.444 4.700 4.944 5.174 5.590 5.896

Temperature °F

120 1.876 2.174 2.473 2.770 3.059 3.363 3.664 3.960 4.250 4.532 4.805 5.067 5.317 5.773 6.122
125 2.451 2.760 3.063 3.381 3.696 4.007 4.313 4.612 4.903 5.183 5.452 5.949 6.339

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Condensing

Temperature °F

Condensing

Temperature °F

Notes:

Mass Flow [lb/hr]

-40 -35 -30 -25
70 183 217 253
80 171 204 240 280 323 374 431 493 563 639 723 816 919 1158 1435
90 159 191 227 266 309 359 414 476 543 618 701 792 893 1127 1399

100 146 177 212 251 293 342 397 457 524 597 679 768 867 1098 1365
105 139 170 205 243 285 334 388 447 514 587 667 756 854 1083 1348
110 131 162 197 235 277 325 378 437 503 575 655 743 841 1067 1330
115 124 155 189 226 268 315 368 427 492 564 643 731 827 1052 1313
120 117 147 181 218 259 306 359 417 481 552 631 717 813 1036 1295
125 173 210 251 297 349 406 470 541 618 704 799 1020 1278

294

-20 -15 -10 -5 0 5 10 15 20 30 40

338 390 448 511 582 660 746 841 946 1190

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25
70 5.35 5.47 5.58 5.70 5.81 5.94 6.05 6.17 6.27 6.37 6.45 6.51 6.56 6.60
80 5.36 5.49 5.63 5.77 5.90 6.06 6.21 6.35 6.50 6.63 6.75 6.86 6.95 7.07 7.08
90 5.35 5.50 5.66 5.82 5.98 6.16 6.35 6.53 6.71 6.88 7.04 7.19 7.33 7.55 7.64

100 5.33 5.50 5.67 5.86 6.04 6.25 6.47 6.69 6.90 7.11 7.32 7.51 7.69 8.01 8.20
105 5.32 5.49 5.67 5.87 6.07 6.29 6.52 6.76 6.99 7.22 7.45 7.67 7.87 8.23 8.48
110 5.30 5.48 5.67 5.88 6.09 6.33 6.57 6.82 7.08 7.33 7.57 7.81 8.04 8.45 8.75
115 5.28 5.46 5.66 5.88 6.10 6.35 6.62 6.88 7.15 7.43 7.69 7.95 8.20 8.66 9.01
120 5.26 5.44 5.65 5.88 6.11 6.38 6.65 6.94 7.23 7.52 7.80 8.09 8.36 8.87 9.27
125 5.63 5.88 6.12 6.39 6.68 6.98 7.29 7.60 7.91 8.21 8.51 9.07 9.52

-20 -15 -10 -5 0 5 10 15 20 30 40

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4C0770S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

90000

80000

BTU/HR

70000

60000

50000

40000

30000

20000

10000

10

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

9

8

AMPS

7

6

5

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4C0770S

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25
70 6387 7526 8784 10168 11670 13427 15367 17502 19848 22422 25241 28324 31694 39388
80 5651 6715 7887 9175 10577 12209 14009 15988 18162 20545 23154 26007 29122 36231 44223
90 4946 5934 7022 8217 9522 11032 12696 14525 16532 18732 21138 23768 26638 33179 40524

100 4254 5165 6169 7270 8479 9869 11399 13081 14926.0 16947 19156 21568 24200 30189 36900
105 3912 4784 5745 6799 7959 9289 10753 12361 14126 16057 18169 20474 22987 28703 35102
110 3576 4408 5325 6332 7442 8710 10107 11642 13325 15168 17182 19380 21776 27220 33307

Condensing

115 3251 4042 4913 5871 6930 8136 9465 10926 12528 14281 16197 18288 20565 25736 31511

Temperature °F

120 2943 3691 4516 5423 6428 7572 8832 10217 11736 13399 15216 17197 19355 24252 29713
125 4140 4995 5945 7023 8213 9520 10955 12526 14242 16113 18150 22769 27910

-20 -15 -10 -5 0 5 10 15 20 30 40

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded Capacity[Btu/hr

Evaporating Temperature °F

Unloaded

Unloaded Power [kW]

-40 -35 -30 -25
70 1.195 1.283 1.367 1.445 1.515 1.590 1.659 1.721 1.777 1.825 1.865 1.896 1.917 1.926
80 1.201 1.303 1.402 1.496 1.581 1.672 1.758 1.839 1.913 1.981 2.041 2.092 2.135 2.189 2.181
90 1.195 1.312 1.425 1.534 1.636 1.744 1.847 1.945 2.037 2.124 2.203 2.275 2.339 2.436 2.474

100 1.177 1.309 1.437 1.561 1.679 1.803 1.922 2.038 2.148 2.253 2.352 2.443 2.527 2.668 2.750
105 1.163 1.302 1.438 1.570 1.695 1.827 1.955 2.079 2.198 2.312 2.421 2.522 2.616 2.778 2.883
110 1.147 1.293 1.436 1.575 1.709 1.848 1.984 2.117 2.245 2.368 2.485 2.597 2.701 2.885 3.011

Condensing

115 1.127 1.280 1.430 1.577 1.718 1.866 2.010 2.151 2.288 2.420 2.547 2.667 2.782 2.987 3.135

Temperature °F

120 1.104 1.264 1.421 1.575 1.724 1.880 2.032 2.181 2.326 2.468 2.604 2.734 2.858 3.084 3.254
125 1.409 1.570 1.727 1.890 2.050 2.207 2.361 2.511 2.657 2.797 2.931 3.178 3.370

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Condensing

Temperature °F

Condensing

Temperature °F

Notes:

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25
70 91 108 126 147 169 195 224 256 291 330 373 421 473 595
80 85 102 120 140 162 187 215 247 281 319 362 408 460 579 717
90 79 95 113 133 154 179 207 238 272 309 351 396 447 564 700

100 73 88 106 125 147 171 198 229 262 299 339 384 434 549 682
105 69 85 102 121 143 167 194 224 257 293 334 378 427 541 674
110 65 81 98 117 138 162 189 219 251 288 328 372 420 534 665
115 62 77 94 113 134 158 184 214 246 282 322 365 414 526 657
120 58 73 90 109 130 153 179 208 240 276 315 359 407 518 648
125 86 105 125 149 175 203 235 270 309 352 400 510 639

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current [Amps]*

-40 -35 -30 -25
70 4.94 4.97 5.00 5.04 5.07 5.11 5.14 5.17 5.20 5.23 5.25 5.27 5.29 5.29
80 4.94 4.98 5.02 5.06 5.10 5.15 5.20 5.24 5.28 5.32 5.36 5.39 5.42 5.45 5.45
90 4.94 4.98 5.03 5.08 5.13 5.19 5.25 5.30 5.36 5.41 5.46 5.51 5.56 5.63 5.65

100 4.93 4.98 5.03 5.09 5.15 5.22 5.29 5.36 5.43 5.50 5.57 5.63 5.69 5.80 5.86
105 4.92 4.97 5.03 5.10 5.16 5.23 5.31 5.38 5.46 5.54 5.61 5.69 5.76 5.88 5.96
110 4.92 4.97 5.03 5.10 5.17 5.25 5.33 5.41 5.49 5.58 5.66 5.74 5.82 5.97 6.07
115 4.91 4.97 5.03 5.10 5.17 5.25 5.34 5.43 5.52 5.61 5.71 5.80 5.89 6.05 6.18
120 4.90 4.96 5.03 5.10 5.18 5.26 5.35 5.45 5.55 5.65 5.75 5.85 5.95 6.13 6.28
125 5.02 5.10 5.18 5.27 5.36 5.47 5.57 5.68 5.79 5.90 6.00 6.21 6.38

-20 -15 -10 -5 0 5 10 15 20 30 40

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4C0770S Conditions

Unloaded 65 °F Return Gas

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

Unloaded Capacity

50000

45000

BTU/HR

40000

35000

30000

25000

20000

15000

10000

5000

6.5

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

6.0

5.5

5.0

4.5

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Conditions IR4C0969S

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

Capacity[Btu/hr

-40 -35 -30 -25
70 16023 18955 22189 25747 29604 34116 39092 44569 50585 57184 64411 72315 80951 100667
80 14110 16839 19846 23151 26744 30924 35532 40600 46165 52264 58941 66240 74212 92398 112845
90 12271 14800 17584 20641 23980 27839 32090 36764 41893 47513 53661 60378 67709 84418 103180

100 10478 12805 15266 18177 21262 24805 28707 32996 37701 42853 48487 54639 61348 76621 93740
105 9601 11825 14272 16960 19916 23301 27030 31127 35622 40543 45922 51795 58198 72763 89071
110 8747 10865 13198 15760 18583 21810 25364 29270 33553 38244 43370 48964 55062 68921 84422

Condensing

115 7928 9938 12152 14586 17274 20340 23717 27429 31501 35959 40831 46146 51938 65092 79785

Temperature °F

120 7160 9057 11150 13452 16001 18902 22101 25617 29474 33698 38313 43347 48830 61275 75156
125 10208 12375 14780 17513 20528 23845 27484 31469 35823 40572 45744 57470 70530

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Power [kW]

-40 -35 -30 -25
70 2.514 2.742 2.963 3.175 3.364 3.566 3.753 3.925 4.078 4.211 4.321 4.406 4.463 4.485
80 2.507 2.767 3.022 3.270 3.498 3.741 3.973 4.190 4.392 4.576 4.739 4.879 4.995 5.141 5.124
90 2.473 2.764 3.052 3.335 3.600 3.882 4.155 4.417 4.665 4.898 5.112 5.307 5.478 5.744 5.852

100 2.415 2.735 3.054 3.370 3.671 3.991 4.304 4.608 4.900 5.180 5.444 5.689 5.915 6.296 6.526
105 2.378 2.712 3.045 3.377 3.696 4.033 4.365 4.690 5.004 5.306 5.594 5.865 6.117 6.554 6.843
110 2.336 2.683 3.031 3.378 3.713 4.069 4.419 4.763 5.099 5.423 5.734 6.030 6.307 6.800 7.147

Condensing

115 2.289 2.649 3.011 3.372 3.724 4.097 4.466 4.829 5.185 5.531 5.865 6.184 6.487 7.034 7.438

Temperature °F

120 2.238 2.610 2.985 3.361 3.729 4.118 4.504 4.887 5.262 5.630 5.986 6.329 6.657 7.256 7.717
125 2.954 3.344 3.727 4.132 4.536 4.937 5.332 5.720 6.098 6.464 6.816 7.468 7.983

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25
70 230 273 320 372 429 495 569 651 742 842 952 1074 1208 1520
80 214 256 302 353 409 474 546 626 715 813 921 1040 1171 1476 1830
90 197 238 284 334 389 453 524 602 689 784 890 1007 1135 1434 1781

100 179 220 264 314 368 430 500 577 662 755 859 973 1100 1393 1734
105 170 210 254 303 357 419 487 563 648 740 843 956 1081 1372 1710
110 161 200 244 292 345 407 475 550 633 725 827 939 1063 1351 1686

Condensing

115 151 190 233 281 334 394 462 536 619 710 811 922 1045 1330 1662

Temperature °F

120 142 181 223 270 322 382 449 522 604 694 794 904 1026 1309 1638
125 214 260 312 371 436 509 590 679 778 887 1007 1288 1615

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25
70 5.68 5.85 6.03 6.21 6.38 6.56 6.74 6.90 7.05 7.19 7.30 7.39 7.44 7.47
80 5.68 5.87 6.08 6.29 6.50 6.73 6.95 7.17 7.37 7.56 7.73 7.88 8.01 8.17 8.15
90 5.65 5.87 6.11 6.35 6.59 6.86 7.13 7.40 7.66 7.90 8.14 8.35 8.54 8.84 8.96

100 5.61 5.85 6.11 6.38 6.66 6.97 7.28 7.60 7.91 8.21 8.50 8.78 9.03 9.47 9.74
105 5.58 5.83 6.10 6.39 6.68 7.01 7.34 7.68 8.02 8.35 8.67 8.97 9.26 9.77 10.11
110 5.55 5.81 6.09 6.39 6.70 7.04 7.40 7.76 8.12 8.48 8.83 9.16 9.48 10.06 10.47

Condensing

115 5.52 5.78 6.07 6.38 6.71 7.07 7.45 7.83 8.22 8.60 8.97 9.34 9.69 10.33 10.82

Temperature °F

120 5.49 5.75 6.05 6.37 6.71 7.09 7.49 7.89 8.30 8.71 9.11 9.51 9.89 10.60 11.15
125 6.02 6.36 6.71 7.11 7.52 7.95 8.38 8.81 9.24 9.66 10.08 10.85 11.48

-20 -15 -10 -5 0 5 10 15 20 30 40

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4C0969S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

120000

100000

70 °F

BTU/HR

AMPS

80000

60000

40000

20000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Current @ 460 V 3 ph 60 Hz

12

11

10

9

8

7

80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

6

5

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Evaporating Temperature °F

Conditions IR4C0969S

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

Unloaded Capacity[Btu/hr

-40 -35 -30 -25
70 8011 9478 11095 12874 14802 17058 19546 22285 25293 28592 32206 36158 40476 50334
80 7055 8420 9923 11575 13372 15462 17766 20300 23083 26132 29471 33120 37106 46199 56423
90 6135 7400 8792 10321 11990 13920 16045 18382 20947 23757 26831 30189 33855 42209 51590

100 5239 6402 7683 9089 10631 12403 14354 16498 18851 21427 24244 27320 30674 38311 46870
105 4801 5912 7136 8480 9958 11651 13515 15564 17811 20272 22961 25898 29099 36382 44536
110 4374 5433 6599 7880 9292 10905 12682 14635 16777 19122 21685 24482 27531 34461 42211

Condensing

115 3964 4969 6076 7293 8637 10170 11859 13715 15751 17980 20416 23073 25969 32546 39893

Temperature °F

120 3580 4529 5575 6726 8001 9451 11051 12809 14737 16849 19157 21674 24415 30638 37578
125 5104 6188 7390 8757 10264 11923 13742 15735 17912 20286 22872 28735 35265

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded

Unloaded Power [kW]

70 1.479 1.594 1.702 1.805 1.896 1.993 2.082 2.162 2.233 2.293 2.341 2.377 2.399 2.396
80 1.475 1.608 1.737 1.860 1.972 2.091 2.203 2.308 2.404 2.491 2.568 2.633 2.685 2.746 2.724
90 1.455 1.606 1.754 1.896 2.029 2.170 2.305 2.433 2.554 2.667 2.770 2.863 2.945 3.069 3.111

100 1.421 1.590 1.755 1.916 2.069 2.230 2.387 2.538 2.683 2.820 2.950 3.070 3.180 3.364 3.469
105 1.399 1.576 1.750 1.921 2.083 2.254 2.421 2.583 2.739 2.889 3.031 3.164 3.288 3.501 3.638
110 1.375 1.559 1.742 1.921 2.093 2.274 2.451 2.624 2.791 2.953 3.107 3.253 3.391 3.633 3.799

Condensing

115 1.347 1.540 1.730 1.918 2.099 2.290 2.477 2.660 2.838 3.011 3.178 3.337 3.487 3.758 3.954

Temperature °F

120 1.317 1.517 1.716 1.912 2.102 2.301 2.498 2.692 2.881 3.065 3.244 3.415 3.578 3.877 4.103
125 1.698 1.902 2.101 2.310 2.516 2.719 2.919 3.114 3.304 3.488 3.664 3.990 4.244

-40 -35 -30 -25

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Condensing

Temperature °F

Condensing

Temperature °F

Notes:

Unloaded Mass Flow [lb/hr]

70 115 136 160 186 214 248 285 326 371 421 476 537 604 760

-40 -35 -30 -25

80 107 128 151 176 204 237 273 313 357 406 460 520 585 738 915
90 98 119 142 167 194 226 262 301 344 392 445 503 568 717 891

100 89 110 132 157 184 215 250 288 331 378 429 487 550 696 867
105 85 105 127 151 178 209 244 282 324 370 422 478 541 686 855
110 80 100 122 146 173 203 237 275 317 363 413 470 532 676 843
115 75 95 116 140 167 197 231 268 309 355 405 461 522 665 831
120 71 90 111 135 161 191 224 261 302 347 397 452 513 654 819
125 107 130 156 185 218 255 295 339 389 443 504 644 807

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current [Amps] *

70 5.05 5.11 5.16 5.22 5.27 5.33 5.39 5.44 5.48 5.53 5.56 5.58 5.60 5.60

-40 -35 -30 -25

80 5.05 5.12 5.18 5.25 5.32 5.39 5.46 5.53 5.60 5.67 5.72 5.77 5.81 5.86 5.84
90 5.04 5.11 5.19 5.27 5.35 5.44 5.53 5.62 5.71 5.80 5.88 5.95 6.02 6.12 6.16

100 5.03 5.11 5.19 5.28 5.38 5.48 5.59 5.70 5.81 5.91 6.02 6.12 6.22 6.38 6.47
105 5.02 5.10 5.19 5.29 5.39 5.50 5.61 5.73 5.85 5.97 6.09 6.20 6.31 6.50 6.63
110 5.01 5.09 5.19 5.29 5.39 5.51 5.63 5.76 5.89 6.02 6.15 6.28 6.40 6.62 6.78
115 5.00 5.08 5.18 5.28 5.39 5.52 5.65 5.79 5.93 6.07 6.21 6.35 6.49 6.74 6.93
120 4.98 5.07 5.17 5.28 5.40 5.53 5.67 5.81 5.96 6.12 6.27 6.43 6.57 6.85 7.08
125 5.16 5.28 5.40 5.53 5.68 5.84 6.00 6.16 6.33 6.49 6.65 6.97 7.22

-20 -15 -10 -5 0 5 10 15 20 30 40

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4C0969S Conditions

Unloaded 65 °F Return Gas

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

Unloaded Capacity

60000

50000

70 °F

40000

30000

BTU/HR

20000

10000

0

7.5

7.0

80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

6.5

AMPS

6.0

5.5

5.0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR4C1145S

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25
70 18776 22220 26024 30215 34765 40090 45968 52443 59562 67374 75935 85303 95543 118933
80 16410 19632 23185 27094 31347 36297 41756 47765 54366 61605 69533 78202 87673 109287 133606
90 14199 17198 20364 24130 28091 32674 37724 43278 49376 56057 63369 71360 80083 99967 122306

100 12098 14768 17806 21261 24928 29144 33789 38894 44494 50628 57336 64662 72652 90842 111237
105 11084 13646 16554 19851 23368 27399 31839 36719 42072 47934 54341 61337 68964 86314 105746
110 10102 12551 15325 18463 21825 25668 29902 34555 39659 45247 51354 58019 65283 81795 100265

Condensing

115 9165 11495 14130 17105 20307 23960 27984 32408 37259 42571 48375 54708 61607 77278 94784

Temperature °F

120 8291 10496 12987 15796 18832 22289 26099 30289 34884 39915 45413 51410 57941 72763 89299
125 11974 14557 17419 20675 24266 28216 32550 37295 42480 48135 54292 68254 83805

-20 -15 -10 -5 0 5 10 15 20 30 40

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Capacity[btu/hr

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25
70 2.994 3.258 3.512 3.755 3.973 4.204 4.418 4.613 4.787 4.937 5.061 5.155 5.218 5.238
80 2.955 3.263 3.563 3.853 4.119 4.401 4.669 4.919 5.150 5.360 5.545 5.703 5.832 5.990 5.961
90 2.896 3.246 3.567 3.925 4.238 4.569 4.887 5.191 5.477 5.744 5.988 6.208 6.400 6.692 6.800

100 2.817 3.185 3.568 3.969 4.328 4.705 5.073 5.428 5.767 6.089 6.391 6.670 6.923 7.345 7.586
105 2.769 3.156 3.560 3.982 4.362 4.762 5.154 5.533 5.898 6.247 6.576 6.884 7.168 7.653 7.958
110 2.716 3.123 3.546 3.987 4.389 4.811 5.226 5.630 6.020 6.395 6.752 7.088 7.401 7.948 8.317

Condensing

115 2.658 3.083 3.525 3.985 4.408 4.853 5.290 5.717 6.132 6.533 6.917 7.281 7.623 8.231 8.663

Temperature °F

120 2.595 3.038 3.498 3.976 4.421 4.886 5.345 5.796 6.235 6.662 7.072 7.463 7.834 8.501 8.995
125 3.484 3.961 4.425 4.911 5.392 5.866 6.329 6.780 7.216 7.634 8.033 8.759 9.314

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Mass Flow [lbs/hr]

-40 -35 -30 -25
70 270 320 376 437 504 582 670 766 873 992 1122 1267 1426 1796
80 249 298 353 414 479 556 642 737 842 958 1086 1227 1383 1746 2167
90 228 277 328 391 455 531 615 709 812 925 1051 1190 1343 1698 2112

100 207 253 306 367 431 506 588 680 781 892 1016 1152 1302 1651 2057
105 196 242 294 355 418 492 574 665 765 875 998 1133 1282 1628 2030
110 186 231 283 342 405 478 559 649 748 858 979 1113 1260 1604 2003

Condensing

115 175 220 271 330 392 465 545 633 732 840 960 1093 1239 1579 1975

Temperature °F

120 165 209 260 318 379 451 530 618 715 822 941 1072 1217 1554 1947
125 251 306 367 437 516 602 698 805 922 1052 1196 1530 1919

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25
70 8.15 8.30 8.46 8.62 8.78 8.94 9.11 9.26 9.41 9.53 9.64 9.72 9.77 9.79
80 8.13 8.30 8.49 8.69 8.88 9.10 9.31 9.52 9.71 9.90 10.07 10.21 10.33 10.48 10.45
90 8.09 8.28 8.50 8.74 8.97 9.23 9.49 9.75 10.00 10.25 10.48 10.69 10.88 11.17 11.28

100 8.05 8.26 8.50 8.77 9.04 9.34 9.65 9.96 10.27 10.58 10.87 11.15 11.41 11.85 12.11
105 8.03 8.24 8.49 8.78 9.06 9.38 9.72 10.05 10.39 10.73 11.06 11.37 11.66 12.18 12.51
110 8.00 8.22 8.48 8.79 9.09 9.43 9.78 10.14 10.51 10.88 11.23 11.58 11.91 12.50 12.91

Condensing

115 7.97 8.20 8.47 8.78 9.10 9.46 9.84 10.22 10.62 11.01 11.40 11.78 12.15 12.81 13.30

Temperature °F

120 7.94 8.17 8.45 8.78 9.11 9.49 9.89 10.30 10.72 11.14 11.56 11.98 12.38 13.12 13.68
125 8.44 8.77 9.11 9.51 9.93 10.36 10.81 11.26 11.71 12.16 12.59 13.41 14.04

-20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4C1145S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

140000

120000

100000

80000

60000

BTU/HR

40000

20000

0

15

14

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

13

12

11

AMPS

10

9

8

7

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR4C1145S

p

]

65 °F Return Gas Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded Ca

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 9310 11023 12915 15000 17383 20045 22984 26222 29781 33687 37968 42652 47772 59467
80 8138 9741 11510 13456 15674 18149 20878 23883 27183 30803 34767 39101 43837 54644 66803
90 7044 8537 10182 11990 14046 16337 18862 21639 24688 28029 31685 35680 40042 49984 61153

100 6004 7384 8903 10571 12464 14572 16895 19447 22247 25314 28668 32331 36326 45421 55619
105 5503 6823 8277 9874 11684 13700 15920 18360 21036 23967 27171 30669 34482 43157 52873
110 5016 6276 7662 9186 10913 12834 14951 17278 19830 22624 25677 29010 32642 40898 50133

Condensing

115 4552 5747 7065 8513 10154 11980 13992 16204 18630 21286 24188 27354 30804 38639 47392

Temperature °F

120 4118 5248 6494 7864 9416 11145 13050 15145 17442 19958 22707 25705 28971 36382 44650
125 5959 7248 8710 10338 12133 14108 16275 18648 21240 24068 27146 34127 41903

Evaporating Temperature °F

acity[btu/hr

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1.752 1.883 2.007 2.124 2.240 2.350 2.450 2.541 2.621 2.688 2.742 2.782 2.805 2.799
80 1.728 1.885 2.036 2.179 2.322 2.460 2.589 2.710 2.820 2.918 3.005 3.077 3.135 3.200 3.169
90 1.693 1.875 2.051 2.220 2.389 2.553 2.710 2.859 2.998 3.127 3.245 3.350 3.441 3.576 3.615

100 1.647 1.852 2.052 2.245 2.440 2.630 2.814 2.990 3.157 3.315 3.463 3.599 3.722 3.924 4.033
105 1.619 1.836 2.047 2.253 2.459 2.662 2.858 3.048 3.229 3.401 3.563 3.715 3.853 4.089 4.231
110 1.588 1.816 2.039 2.256 2.474 2.689 2.898 3.101 3.296 3.482 3.659 3.825 3.979 4.246 4.422

Condensing

115 1.554 1.793 2.027 2.255 2.485 2.712 2.934 3.149 3.357 3.557 3.748 3.929 4.098 4.397 4.606

Temperature °F

120 1.517 1.767 2.012 2.251 2.492 2.731 2.965 3.192 3.414 3.627 3.832 4.027 4.211 4.542 4.782
125 1.992 2.242 2.495 2.745 2.991 3.231 3.465 3.691 3.910 4.119 4.318 4.680 4.952

Evaporating Temperature °F

Unloaded Mass Flow [lbs/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 133 158 186 216 252 291 335 383 437 496 561 633 713 898
80 123 147 175 205 240 278 321 368 421 479 543 614 692 873 1084
90 113 137 164 193 228 266 308 354 406 463 525 595 671 849 1056

100 102 126 153 182 216 253 294 340 390 446 508 576 651 826 1029
105 97 121 147 176 209 246 287 332 382 438 499 566 641 814 1015
110 92 115 141 170 203 239 280 325 374 429 490 556 630 802 1001

Condensing

115 86 110 135 163 196 232 272 317 366 420 480 546 620 790 987

Temperature °F

120 82 104 130 157 190 225 265 309 357 411 471 536 609 777 973
125 124 152 184 219 258 301 349 402 461 526 598 765 959

Evaporating Temperature °F

Unloaded Current [Amps]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 7.60 7.65 7.70 7.73 7.78 7.83 7.87 7.91 7.95 7.99 8.01 8.04 8.04 8.04
80 7.60 7.65 7.70 7.76 7.81 7.88 7.94 7.99 8.05 8.11 8.15 8.19 8.23 8.27 8.25
90 7.59 7.64 7.71 7.77 7.85 7.92 8.00 8.08 8.15 8.23 8.29 8.36 8.41 8.50 8.53

100 7.57 7.64 7.71 7.78 7.87 7.96 8.05 8.14 8.24 8.34 8.43 8.52 8.60 8.74 8.82
105 7.56 7.63 7.70 7.79 7.88 7.97 8.08 8.18 8.28 8.39 8.49 8.60 8.69 8.86 8.97
110 7.56 7.62 7.70 7.79 7.88 7.99 8.09 8.21 8.32 8.44 8.56 8.67 8.78 8.98 9.11

Condensing

115 7.55 7.62 7.70 7.79 7.89 8.00 8.12 8.24 8.36 8.49 8.62 8.75 8.87 9.09 9.26

Temperature °F

120 7.54 7.61 7.69 7.79 7.89 8.01 8.13 8.26 8.40 8.54 8.68 8.81 8.95 9.21 9.40
125 7.68 7.78 7.89 8.01 8.15 8.28 8.43 8.58 8.73 8.88 9.03 9.32 9.55

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR4C1145S

Unloaded

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

Conditions

65 °F Return Gas

Unloaded Capacity

70000

60000

50000

40000

30000

BTU/HR

20000

10000

0

10.0

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

9.5

9.0

AMPS

8.5

8.0

7.5

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR4C1385S

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

70 23864 27488 31725 36605 42161 48422 55420 63187 71754 81151 91410 102563 114639 141691
80 21196 24652 28651 33226 38406 44224 50710 57896 65812 74491 83962 94258 105410 130405 159197

90 18642 21945 25723 30006 34827 40216 46205 52824 60106 68081 76780 86235 96477 119445 145935
100 16128 19292 22863 26871 31347 36323 41830 47898 54560 61847 69789 78417 87764 108737 132955
105 14862 17963 21436 25311 29621 34396 39667 45466 51824 58772 66341 74562 83467 103453 126547
110 13577 16619 19998 23745 27892 32470 37509 43042 49100 55713 62912 70730 79197 98204 120182

Condensing

115 12265 15251 18539 22162 26150 30534 35346 40617 46378 52660 59494 66912 74945 92980 113849

Temperature °F

120 10915 13849 17051 20553 24386 28580 33168 38181 43649 49603 56076 63098 70701 87772 107539
125 15524 18909 22590 26599 30966 35724 40903 46535 52650 59279 66455 82570 101243

70 3.623 3.931 4.241 4.549 4.851 5.144 5.423 5.684 5.923 6.136 6.320 6.469 6.580 6.671

80 3.633 3.982 4.335 4.689 5.039 5.382 5.714 6.030 6.326 6.598 6.843 7.056 7.232 7.463 7.501

90 3.621 4.010 4.407 4.806 5.204 5.596 5.980 6.349 6.702 7.033 7.338 7.614 7.856 8.224 8.408
100 3.597 4.026 4.465 4.908 5.353 5.794 6.229 6.652 7.060 7.449 7.815 8.153 8.460 8.964 9.293
105 3.582 4.032 4.491 4.957 5.424 5.890 6.350 6.800 7.236 7.653 8.049 8.418 8.757 9.329 9.730
110 3.568 4.037 4.517 5.005 5.495 5.985 6.470 6.947 7.410 7.856 8.281 8.682 9.053 9.691 10.164

Condensing

115 3.555 4.043 4.544 5.053 5.567 6.081 6.591 7.093 7.584 8.059 8.513 8.944 9.347 10.052 10.597

Temperature °F

120 3.544 4.052 4.573 5.103 5.640 6.177 6.713 7.241 7.759 8.262 8.746 9.207 9.642 10.414 11.030
125 4.604 5.157 5.715 6.277 6.837 7.391 7.936 8.467 8.980 9.472 9.938 10.776 11.463

70 337 395 460 533 615 707 809 924 1051 1192 1348 1520 1709 2141

80 318 375 439 511 591 681 781 893 1018 1156 1308 1476 1661 2084 2584

90 297 354 418 489 568 656 754 864 986 1121 1270 1435 1616 2030 2521
100 275 332 395 465 544 631 727 835 955 1088 1234 1395 1573 1979 2461
105 262 320 383 453 531 617 714 821 939 1071 1216 1376 1552 1954 2432
110 249 307 370 440 518 604 699 806 924 1054 1198 1357 1531 1930 2403

Condensing

115 235 293 357 427 504 590 685 791 908 1037 1180 1337 1510 1906 2375

Temperature °F

120 220 278 342 412 489 575 670 775 891 1020 1162 1318 1489 1882 2348
125 327 397 474 560 654 759 874 1002 1143 1298 1468 1858 2320

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

R-404A/507

Ingersoll-Rand "Impact" Compressor

Capacity[Btu/hr

Evaporating Temperature °F

Power [kW]

Evaporating Temperature °F

Mass Flow [lb/hr]

Evaporating Temperature °F

Notes:

Current [Amps]*

70 8.56 8.75 8.96 9.19 9.44 9.69 9.94 10.19 10.42 10.63 10.82 10.97 11.08 11.16

80 8.56 8.78 9.04 9.31 9.60 9.90 10.21 10.51 10.81 11.08 11.34 11.56 11.75 11.99 12.01

90 8.55 8.80 9.09 9.41 9.75 10.10 10.46 10.82 11.18 11.52 11.85 12.14 12.41 12.82 13.02
100 8.52 8.81 9.14 9.50 9.89 10.30 10.71 11.13 11.55 11.96 12.35 12.72 13.07 13.64 14.02
105 8.50 8.81 9.17 9.55 9.96 10.39 10.83 11.28 11.73 12.18 12.61 13.02 13.40 14.06 14.53
110 8.49 8.82 9.19 9.59 10.03 10.49 10.96 11.44 11.92 12.40 12.86 13.31 13.73 14.47 15.04

Condensing

115 8.47 8.82 9.21 9.64 10.10 10.58 11.08 11.59 12.11 12.62 13.12 13.60 14.07 14.90 15.55

Temperature °F

120 8.45 8.82 9.24 9.69 10.17 10.68 11.21 11.75 12.30 12.84 13.38 13.90 14.41 15.32 16.07
125 9.26 9.74 10.25 10.79 11.34 11.91 12.49 13.07 13.65 14.21 14.75 15.75 16.60

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Head Cooling Fan required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4C1385S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A/507

Capacity

180000

160000

140000

120000

100000

80000

BTU/HR

60000

40000

20000

0

17.0

16.5

16.0

15.5

15.0

14.5

14.0

13.5

13.0

12.5

AMPS

12.0

11.5

11.0

10.5

10.0

9.5

9.0

8.5

8.0

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

70
80
90
100
105
110
115
120

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4C1385S

65 °F Return Gas Unloaded
No Liquid Sub Cooling 460/3/60Hz

Unloaded Capacity [Btu/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 11932 13744 15862 18303 21080 24211 27710 31594 35877 40575 45705 51281 57320 70846
80 10598 12326 14326 16613 19203 22112 25355 28948 32906 37245 41981 47129 52705 65202 79598
90 9321 10973 12861 15003 17413 20108 23102 26412 30053 34040 38390 43118 48238 59723 72968

100 8064 9646 11432 13435 15674 18162 20915 23949 27280 30923 34894 39209 43882 54368 66478
105 7431 8981 10718 12656 14811 17198 19834 22733 25912 29386 33170 37281 41734 51726 63274
110 6789 8309 9999 11872 13946 16235 18755 21521 24550 27856 31456 35365 39599 49102 60091

Condensing

115 6132 7625 9270 11081 13075 15267 17673 20308 23189 26330 29747 33456 37472 46490 56924

Temperature ° F

120 5457 6924 8525 10276 12193 14290 16584 19090 21824 24802 28038 31549 35350 43886 53769
125 7762 9454 11295 13299 15483 17862 20452 23267 26325 29640 33228 41285 50621

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2.132 2.286 2.438 2.589 2.736 2.876 3.009 3.132 3.244 3.342 3.424 3.489 3.535 3.562
80 2.139 2.315 2.492 2.668 2.841 3.009 3.170 3.322 3.464 3.593 3.708 3.806 3.887 3.985 3.988
90 2.133 2.332 2.533 2.734 2.933 3.128 3.317 3.498 3.670 3.830 3.977 4.108 4.222 4.392 4.470

100 2.120 2.342 2.567 2.792 3.017 3.238 3.455 3.665 3.866 4.057 4.236 4.400 4.548 4.787 4.940
105 2.112 2.345 2.582 2.819 3.057 3.292 3.522 3.746 3.962 4.168 4.363 4.543 4.708 4.982 5.172
110 2.104 2.348 2.596 2.846 3.096 3.344 3.589 3.827 4.058 4.279 4.489 4.685 4.867 5.176 5.403

Condensing

115 2.096 2.352 2.612 2.874 3.136 3.397 3.655 3.908 4.153 4.389 4.615 4.827 5.025 5.370 5.633

Temperature ° F

120 2.090 2.356 2.628 2.902 3.177 3.451 3.722 3.989 4.249 4.500 4.741 4.970 5.184 5.563 5.863
125 2.645 2.931 3.219 3.506 3.791 4.071 4.345 4.612 4.868 5.113 5.344 5.757 6.093

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 168 197 230 267 307 353 405 462 525 596 674 760 854 1070
80 159 188 220 256 296 341 391 447 509 578 654 738 830 1042 1292
90 149 177 209 244 284 328 377 432 493 561 635 717 808 1015 1260

100 137 166 198 233 272 315 364 418 477 544 617 698 786 990 1230
105 131 160 192 227 265 309 357 410 470 535 608 688 776 977 1216
110 125 153 185 220 259 302 350 403 462 527 599 678 765 965 1202

Condensing

115 118 147 178 213 252 295 342 395 454 519 590 669 755 953 1188

Temperature ° F

120 110 139 171 206 245 287 335 387 446 510 581 659 745 941 1174
125 163 198 237 280 327 379 437 501 572 649 734 929 1160

R-404A/507

Ingersoll-Rand "Impact" Compressor

Evaporating Temperature °F

Unloaded Power [kW]

Evaporating Temperature °F

Evaporating Temperature °F

Condensing

Notes:

Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 7.74 7.80 7.86 7.93 8.00 8.08 8.15 8.23 8.30 8.36 8.42 8.46 8.49 8.49
80 7.75 7.81 7.89 7.97 8.06 8.15 8.24 8.34 8.43 8.52 8.60 8.66 8.72 8.79 8.78
90 7.75 7.82 7.91 8.00 8.11 8.22 8.33 8.45 8.56 8.67 8.78 8.87 8.96 9.09 9.15

100 7.74 7.83 7.92 8.04 8.16 8.29 8.42 8.56 8.70 8.83 8.97 9.09 9.21 9.40 9.54
105 7.73 7.83 7.93 8.05 8.18 8.32 8.47 8.62 8.77 8.92 9.06 9.20 9.33 9.57 9.74
110 7.73 7.82 7.94 8.07 8.21 8.36 8.51 8.67 8.84 9.00 9.16 9.32 9.46 9.73 9.94
115 7.72 7.82 7.95 8.08 8.23 8.39 8.56 8.73 8.91 9.09 9.26 9.43 9.60 9.90 10.15

Temperature ° F

120 7.71 7.82 7.95 8.10 8.26 8.43 8.61 8.79 8.98 9.18 9.37 9.55 9.73 10.07 10.36
125 7.96 8.12 8.29 8.47 8.66 8.86 9.06 9.27 9.47 9.68 9.88 10.25 10.58

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Head Cooling Fan required

IR4C1385S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A/507

Unloaded Capacity

100000

90000

80000

70000

60000

50000

BTU/HR

40000

30000

20000

10000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

11.0

70
80
90
100
105
110
115
120

AMPS

10.5

10.0

9.5

9.0

8.5

8.0

7.5

7.0

70
80
90
100
105
110
115
120

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Conditions IR4C1480S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 23197 27852 32991 38649 44986 51999 59707 68162 77417 87534 98577 110615 123726 153510
80 20460 24809 29602 34873 40767 47284 54440 62284 70866 80240 90465 101607 113734 141263 172798
90 17864 21897 26340 31222 36676 42701 49315 56559 64480 73129 82558 92825 103994 129321 158292

100 15299 19003 23085 27572 32580 38111 44183 50832 58100 66032 74676 84084 94311 117476 143924
105 14023 17557 21452 25735 30516 35798 36427 47944 54885 62459 70712 79691 89450 111540 136735

°F

110 12772 16129 19833 23907 28456 33483 39003 45049 51659 58872 66731 75281 84570 105583 129523
115 11574 14748 18253 22113 26424 31191 36427 42165 48440 55288 62749 70864 79679 99609 122288
120 10466 13450 16749 20388 24454 28954 33900 39323 45256 51732 58788 66463 74798 93631 115034

Condensing Temperature

125 15363 18772 22587 26812 31460 36561 42143 48239 54882 62107 69953 87669 107775

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 3.555 3.919 4.279 4.632 4.982 5.320 5.638 5.933 6.200 6.434 6.630 6.784 6.891 6.945
80 3.533 3.943 4.350 4.751 5.151 5.541 5.916 6.271 6.603 6.908 7.181 7.420 7.620 7.888 7.924
90 3.436 3.900 4.359 4.811 5.262 5.704 6.133 6.546 6.938 7.308 7.653 7.968 8.253 8.713 8.978

100 3.299 3.817 4.328 4.830 5.330 5.822 6.302 6.768 7.217 7.646 8.056 8.441 8.802 9.440 9.915
105 3.227 3.770 4.304 4.830 5.353 5.869 6.490 6.863 7.337 7.795 8.235 8.654 9.051 9.771 10.346

°F

110 3.157 3.723 4.280 4.826 5.371 5.908 6.434 6.948 7.448 7.933 8.401 8.852 9.283 10.085 10.756
115 3.095 3.680 4.256 4.822 5.386 5.943 6.490 7.026 7.549 8.059 8.556 9.037 9.503 10.383 11.148
120 3.044 3.645 4.237 4.819 5.400 5.975 6.541 7.097 7.642 8.177 8.700 9.212 9.710 10.667 11.525

Condensing Temperature

125 4.226 4.820 5.415 6.005 6.587 7.162 7.729 8.287 8.836 9.377 9.908 10.940 11.889

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 333 401 476 559 652 755 870 996 1135 1288 1457 1642 1847 2318
80 310 377 450 532 623 725 837 961 1097 1248 1413 1596 1795 2257 2803
90 287 352 425 505 595 694 804 926 1060 1207 1369 1547 1744 2197 2733

100 262 326 397 475 563 661 769 888 1019 1164 1323 1498 1690 2136 2662
105 249 312 382 459 546 643 750 868 998 1141 1298 1472 1662 2103 2625

°F

110 235 297 366 443 529 624 730 846 975 1116 1272 1444 1633 2070 2587
115 221 283 351 426 511 605 709 824 951 1091 1246 1415 1602 2035 2548
120 209 269 335 409 493 586 688 802 927 1066 1218 1386 1571 2000 2508

Condensing Temperature

125 322 394 476 567 668 780 904 1041 1191 1358 1541 1965 2467

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 7.67 7.94 8.22 8.51 8.82 9.12 9.42 9.71 9.97 10.21 10.41 10.57 10.69 10.74
80 7.66 7.96 8.28 8.61 8.97 9.33 9.69 10.05 10.39 10.70 11.00 11.25 11.47 11.77 11.81
90 7.59 7.92 8.28 8.66 9.07 9.49 9.91 10.33 10.74 11.13 11.51 11.86 12.18 12.70 13.00

100 7.50 7.86 8.26 8.68 9.13 9.60 10.08 10.56 11.03 11.50 11.96 12.39 12.80 13.54 14.09
105 7.45 7.83 8.24 8.68 9.15 9.65 10.15 10.66 11.16 11.67 12.16 12.63 13.09 13.92 14.60

°F

110 7.41 7.79 8.22 8.68 9.17 9.68 10.21 10.75 11.28 11.82 12.34 12.86 13.36 14.29 15.08
115 7.37 7.76 8.20 8.67 9.18 9.72 10.27 10.83 11.39 11.96 12.52 13.07 13.61 14.64 15.55
120 7.34 7.74 8.19 8.67 9.20 9.75 10.32 10.91 11.50 12.09 12.68 13.27 13.85 14.98 16.00

Condensing Temperature

125 8.18 8.67 9.21 9.78 10.37 10.98 11.59 12.21 12.84 13.46 14.08 15.30 16.44

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR4C1480S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

180000

160000

140000

120000

100000

80000

BTU/HR

60000

40000

20000

0

17
16

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

15
14
13
12
11

AMPS

10

9
8
7
6

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4C1480S

Unloaded Capacity [ Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 11599 13926 16496 19325 22493 26000 29854 34081 38709 43767 49289 55308 61863 76755
80 10230 12405 14801 17437 20384 23642 27220 31142 35433 40120 45233 50804 56867 70632 86399
90 8932 10949 13170 15611 18338 21350 24658 28280 32240 36565 41279 46413 51997 64661 79146

100 7650 9502 11543 13786 16290 19056 22092 25416 29050 33016 37338 42042 47156 58738 71962
105 7012 8779 10726 12868 15258 17899 18214 23972 27443 31230 35356 39846 44725 55770 68368
110 6386 8065 9917 11954 14228 16742 19502 22525 25830 29436 33366 37641 42285 52792 64762

Condensing

115 5787 7374 9127 11057 13212 15596 18214 21083 24220 27644 31375 35432 39840 49805 61144

Temperature °F

120 5233 6725 8375 10194 12227 14477 16950 19662 22628 25866 29394 33232 37399 46816 57517
125 7682 9386 11294 13406 15730 18281 21072 24120 27441 31054 34977 43835 53888

Evaporating Temperature °F

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2.094 2.279 2.461 2.636 2.808 2.973 3.127 3.268 3.394 3.503 3.592 3.660 3.704 3.710
80 2.081 2.293 2.502 2.704 2.904 3.097 3.281 3.454 3.615 3.761 3.891 4.004 4.096 4.214 4.213
90 2.024 2.268 2.507 2.738 2.966 3.188 3.402 3.605 3.798 3.979 4.147 4.300 4.436 4.655 4.773

100 1.943 2.220 2.489 2.786 3.005 3.254 3.496 3.728 3.951 4.163 4.365 4.555 4.732 5.043 5.271
105 1.900 2.193 2.475 2.748 3.018 3.280 3.534 3.780 4.017 4.244 4.462 4.669 4.865 5.220 5.500
110 1.859 2.165 2.461 2.747 3.028 3.302 3.569 3.827 4.077 4.319 4.552 4.776 4.990 5.388 5.718

Condensing

115 1.822 2.141 2.448 2.744 3.036 3.322 3.600 3.870 4.133 4.388 4.636 4.876 5.108 5.547 5.927

Temperature °F

120 1.792 2.120 2.437 2.743 3.044 3.339 3.628 3.909 4.184 4.452 4.714 4.970 5.220 5.699 6.127
125 2.430 2.743 3.053 3.356 3.654 3.945 4.231 4.512 4.788 5.059 5.326 5.845 6.321

Evaporating Temperature °F

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 167 200 238 279 326 378 435 498 568 644 728 821 923 1159 0
80 155 188 225 266 312 362 419 480 549 624 706 798 897 1128 1401
90 144 176 212 252 297 347 402 463 530 604 685 774 872 1099 1367

100 131 163 199 238 282 331 385 444 510 582 661 749 845 1068 1331
105 124 156 191 230 273 322 375 434 499 570 649 736 831 1052 1313
110 117 149 183 221 264 312 365 423 487 558 636 722 816 1035 1294

Condensing

115 111 141 175 213 255 302 355 412 476 546 623 708 801 1018 1274

Temperature °F

120 104 134 168 205 246 293 344 401 464 533 609 693 786 1000 1254
125 161 197 238 284 334 390 452 520 596 679 770 982 1234

Evaporating Temperature °F

Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 6.84 6.92 7.01 7.10 7.20 7.29 7.39 7.48 7.56 7.64 7.70 7.75 7.78 7.79
80 6.83 6.93 7.03 7.14 7.25 7.37 7.49 7.61 7.71 7.82 7.92 8.00 8.08 8.17 8.17
90 6.81 6.92 7.03 7.16 7.29 7.43 7.57 7.71 7.85 7.99 8.11 8.23 8.35 8.53 8.63

100 6.77 6.90 7.02 7.16 7.37 7.47 7.63 7.80 7.96 8.13 8.29 8.45 8.60 8.87 9.08
105 6.76 6.88 7.02 7.16 7.32 7.49 7.66 7.84 8.01 8.19 8.37 8.54 8.71 9.03 9.29
110 6.74 6.87 7.01 7.16 7.33 7.50 7.68 7.87 8.06 8.25 8.44 8.64 8.82 9.18 9.50

Condensing

115 6.73 6.86 7.00 7.16 7.33 7.52 7.71 7.90 8.10 8.31 8.51 8.72 8.93 9.34 9.70

Temperature °F

120 6.72 6.85 7.00 7.16 7.34 7.53 7.72 7.93 8.14 8.36 8.58 8.80 9.03 9.48 9.90
125 7.00 7.16 7.34 7.54 7.74 7.96 8.18 8.41 8.65 8.89 9.13 9.62 10.10

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR4C1480S Conditions

Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

65 °F Return Gas

Unloaded Capacity

100000

90000

80000

70000

60000

50000

BTU/HR

40000

30000

20000

10000

0

11

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

10

9

AMPS

8

7

6

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4C1761S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 28589 34138 40259 46996 54542 62891 72064 82123 93133 105165 118296 132608 148193 183592
80 25286 30462 36172 42456 49491 57272 65822 75196 85456 96666 108898 122228 136741 169694 207450
90 22054 26851 32144 37969 44485 51691 59607 68285 77780 88153 99467 111792 125204 155635 190460

100 18917 23330 28200 33558 39548 46171 53444 61415 70134 79654 90033 101333 113621 141467 173275
105 17390 21610 26266 31389 37113 43441 50389 58003 66329 75417 85322 96103 107821 134355 164626

°F

110 15895 19920 24361 29247 34703 40733 47355 54608 62538 71191 80619 90875 102019 127227 155945
115 14436 18264 22488 27134 32321 38051 44342 51232 58762 66977 75953 85650 96213 120084 147231
120 13013 16644 20648 25053 29967 35395 41353 47875 55002 62773 71233 80426 90402 112920 138479

Condensing Temperature

125 18845 23006 27644 32766 38386 44537 51255 58578 66545 75197 84580 105729 129679

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 4.401 4.835 5.264 5.682 6.095 6.493 6.867 7.212 7.521 7.791 8.015 8.187 8.303 8.342
80 4.402 4.887 5.371 5.847 6.323 6.789 7.236 7.660 8.056 8.421 8.748 9.033 9.271 9.588 9.623
90 4.367 4.903 5.438 5.967 6.499 7.024 7.535 8.028 8.499 8.945 9.362 9.745 10.092 10.657 10.987

100 4.284 4.873 5.459 6.040 6.624 7.204 7.773 8.328 8.866 9.385 9.882 10.353 10.796 11.585 12.180
105 4.222 4.838 5.450 6.057 6.668 7.275 7.872 8.456 9.027 9.580 10.114 10.626 11.114 12.006 12.724

°F

110 4.144 4.788 5.428 6.062 6.699 7.333 7.959 8.573 9.175 9.762 10.332 10.883 11.414 12.404 13.238
115 4.048 4.722 5.391 6.053 6.719 7.381 8.035 8.680 9.313 9.933 10.538 11.128 11.699 12.783 13.726
120 3.934 4.640 5.339 6.031 6.726 7.418 8.102 8.777 9.442 10.095 10.736 11.363 11.974 13.147 14.193

Condensing Temperature

125 5.271 5.995 6.722 7.445 8.160 8.867 9.565 10.252 10.929 11.592 12.243 13.501 14.643

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 411 491 581 679 790 913 1050 1200 1365 1548 1748 1969 2212 2772
80 383 463 550 647 757 878 1012 1160 1323 1503 1701 1918 2158 2711 3365
90 345 432 519 614 721 841 972 1118 1278 1455 1650 1864 2099 2644 3288

100 354 400 485 579 684 801 930 1073 1231 1404 1595 1805 2036 2572 3205
105 308 384 468 560 665 780 908 1050 1206 1377 1566 1775 2004 2534 3161

°F

110 292 367 450 542 645 759 886 1026 1180 1350 1537 1743 1970 2494 3115
115 276 350 432 523 625 738 863 1001 1154 1322 1507 1711 1935 2454 3067
120 259 332 413 503 604 716 840 976 1127 1293 1476 1678 1899 2412 3019

Condensing Temperature

125 395 483 583 693 816 951 1100 1264 1445 1644 1863 2369 2969

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 9.95 10.25 10.57 10.90 11.25 11.60 11.94 12.26 12.56 12.82 13.04 13.22 13.33 13.37
80 9.95 10.29 10.65 11.04 11.45 11.86 12.28 12.69 13.09 13.45 13.79 14.09 14.34 14.68 14.72
90 9.92 10.30 10.70 11.14 11.60 12.08 12.57 13.06 13.53 14.00 14.44 14.85 15.22 15.84 16.21

100 9.87 10.28 10.72 11.20 11.71 12.25 12.80 13.36 13.91 14.46 14.99 15.51 16.00 16.88 17.55
105 9.83 10.25 10.71 11.22 11.75 12.32 12.90 13.49 14.08 14.67 15.25 15.81 16.35 17.35 18.17

°F

110 9.78 10.21 10.70 11.22 11.78 12.38 12.99 13.61 14.24 14.87 15.48 16.09 16.69 17.81 18.77
115 9.72 10.17 10.67 11.21 11.80 12.42 13.06 13.72 14.38 15.05 15.71 16.37 17.01 18.24 19.33
120 9.65 10.11 10.63 11.19 11.81 12.46 13.13 13.82 14.52 15.23 15.93 16.63 17.32 18.66 19.88

Condensing Temperature

125 10.57 11.16 11.80 12.48 13.19 13.92 14.65 15.40 16.14 16.89 17.62 19.07 20.41

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR4C1761S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

220000
200000
180000
160000
140000
120000
100000

BTU/HR

80000

70 °F
80 °F
90 °F
100 °F
105 °F

60000
40000
20000

21

18

15

AMPS

110 °F
120 °F

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

12

9

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Evaporating Temperature °F

Conditions IR4C1761S

Unloaded Capacity [ Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 14295 17069 20130 23498 27271 31446 36032 41062 46567 52583 59148 66304 74097 91796
80 12643 15231 18086 21228 24746 28636 32911 37598 42728 48333 54449 61114 68371 84847 103725
90 11027 13426 16072 18985 22243 25846 29804 34143 38890 44077 49734 55896 62602 77818 95230

100 9459 11665 14100 16779 19774 23086 26722 30708 35067 39827 45017 50667 56811 70734 86638
105 8695 10805 13133 15695 18557 21721 25195 29002 33165 37709 42661 48052 53911 67178 82313
110 7948 9960 12181 14624 17352 20367 23678 27304 31269 35596 40310 45438 51010 63614 77973

Condensing

115 7218 9132 11244 13567 16161 19026 22171 25616 29381 33489 37977 42825 48107 60042 73616

Temperature °F

120 6507 8322 10324 12527 14984 17698 20677 23938 27501 31387 35617 40213 45201 56460 69240
125 9423 11503 13822 16383 19193 22269 25628 29289 33273 37599 42290 52865 64840

Evaporating Temperature °F

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2.592 2.812 3.027 3.233 3.436 3.629 3.809 3.972 4.117 4.242 4.343 4.418 4.463 4.457
80 2.592 2.843 3.088 3.327 3.564 3.794 4.013 4.219 4.410 4.585 4.740 4.874 4.984 5.122 5.116
90 2.571 2.852 3.127 3.396 3.664 3.926 4.179 4.422 4.653 4.870 5.073 5.258 5.425 5.694 5.841

100 2.523 2.834 3.139 3.437 3.734 4.026 4.311 4.587 4.854 5.110 5.355 5.586 5.804 6.189 6.476
105 2.486 2.814 3.134 3.447 3.759 4.066 4.366 4.658 4.942 5.216 5.480 5.734 5.976 6.414 6.765
110 2.440 2.785 3.121 3.450 3.777 4.099 4.414 4.722 5.023 5.315 5.598 5.872 6.136 6.627 7.038

Condensing

115 2.384 2.747 3.100 3.445 3.788 4.125 4.456 4.781 5.098 5.408 5.710 6.004 6.289 6.829 7.297

Temperature °F

120 2.317 2.699 3.070 3.432 3.792 4.146 4.494 4.834 5.169 5.497 5.817 6.131 6.437 7.024 7.546
125 3.031 3.412 3.789 4.161 4.526 4.884 5.236 5.582 5.992 6.255 6.581 7.213 7.785

Evaporating Temperature °F

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 205 246 290 340 395 457 525 600 683 774 874 985 1106 1386
80 192 231 275 324 378 439 506 580 662 752 850 959 1079 1356 1682
90 173 216 259 307 361 420 486 559 639 728 825 932 1050 1322 1644

100 177 200 243 289 342 400 465 537 615 702 798 903 1018 1286 1602
105 154 192 234 280 332 390 454 525 603 689 783 887 1002 1267 1580
110 146 184 225 271 322 380 443 513 590 675 769 872 985 1247 1557

Condensing

115 138 175 216 261 312 369 432 501 577 661 754 855 967 1227 1534

Temperature °F

120 130 166 207 252 302 358 420 488 564 647 738 839 950 1206 1509
125 197 242 291 347 408 475 550 632 722 822 931 1185 1484

Evaporating Temperature °F

Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 8.99 9.08 9.17 9.27 9.37 9.47 9.58 9.67 9.76 9.84 9.91 9.96 9.99 9.98
80 8.99 9.09 9.20 9.31 9.44 9.57 9.70 9.83 9.95 10.07 10.18 10.28 10.35 10.46 10.45
90 8.98 9.10 9.22 9.35 9.50 9.64 9.80 9.96 10.12 10.27 10.42 10.56 10.69 10.91 11.03

100 8.97 9.09 9.22 9.37 9.53 9.71 9.89 10.07 10.26 10.45 10.64 10.83 11.00 11.33 11.58
105 8.96 9.08 9.22 9.38 9.55 9.73 9.92 10.12 10.33 10.53 10.74 10.94 11.15 11.53 11.84
110 8.94 9.07 9.22 9.38 9.56 9.75 9.96 10.16 10.39 10.61 10.83 11.06 11.28 11.72 12.10

Condensing

115 8.92 9.05 9.21 9.38 9.56 9.77 9.98 10.21 10.44 10.68 10.92 11.17 11.42 11.90 12.34

Temperature °F

120 8.90 9.03 9.19 9.37 9.57 9.78 10.01 10.25 10.49 10.75 11.01 11.28 11.55 12.08 12.58
125 9.17 9.36 9.56 9.79 10.03 10.28 10.55 10.82 11.10 11.39 11.68 12.26 12.81

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR4C1761S Conditions

Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60 Hz

R-404A & R-507A

65 °F Return Gas

Unloaded Capacity

120000

100000

70 °F

80000

60000

BTU/HR

40000

20000

0

13

12

80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

11

AMPS

10

9

8

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR4C2067S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 33538 40090 47345 55355 64350 74325 85309 97376 110605 125084 140905 158169 176987 219788
80 29304 35471 42288 49801 58219 67540 77792 89041 101363 114835 129544 145581 163049 202736 248247
90 25460 31231 37598 44605 52439 61102 70619 81051 92466 104935 118535 133352 149475 186055 227923

100 21838 27190 33088 39570 46806 54799 63572 73179 83683 95146 107638 121234 136014 169493 207720
105 20045 25178 30832 37044 43973 51624 60018 69209 79252 90209 102145 115129 129237 161164 197570

°F

110 18239 23144 28546 34481 41097 48400 56412 65180 74760 85207 96582 108952 122385 152756 187336
115 16413 21082 26225 31874 38170 45117 52738 61078 70188 80120 90930 102680 115433 144239 176985
120 14578 19001 23874 29228 35194 41778 48999 56903 65534 74942 85179 96301 108368 135594 166490

Condensing Temperature

125 21519 26568 32192 38400 45212 52667 60808 69682 79335 89819 101187 126811 155833

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 5.076 5.574 6.071 6.561 7.050 7.525 7.977 8.400 8.787 9.132 9.429 9.670 9.850 9.999
80 5.060 5.602 6.149 6.695 7.247 7.792 8.322 8.831 9.313 9.761 10.171 10.535 10.849 11.299 11.431
90 4.985 5.599 6.213 6.823 7.438 8.048 8.644 9.222 9.779 10.309 10.810 11.276 11.703 12.422 12.887

100 4.844 5.545 6.236 6.916 7.595 8.265 8.921 9.560 10.181 10.781 11.358 11.911 12.437 13.399 14.178
105 4.746 5.494 6.225 6.940 7.652 8.352 9.037 9.706 10.356 10.989 11.602 12.195 12.766 13.843 14.770

°F

110 4.630 5.423 6.194 6.946 7.690 8.421 9.135 9.833 10.514 11.179 11.827 12.459 13.076 14.261 15.329
115 4.493 5.330 6.141 6.928 7.705 8.467 9.212 9.940 10.653 11.351 12.035 12.707 13.368 14.658 15.860
120 4.336 5.213 6.062 6.884 7.694 8.489 9.266 10.027 10.773 11.506 12.228 12.940 13.645 15.039 16.364

Condensing Temperature

125 5.953 6.810 7.654 8.483 9.294 10.090 10.873 11.644 12.406 13.161 13.912 15.405 16.845

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 482 577 683 800 932 1079 1243 1423 1622 1841 2083 2349 2641 3319
80 444 539 643 760 890 1035 1196 1374 1570 1786 2023 2285 2573 3239 4027
90 409 503 607 721 850 994 1152 1327 1520 1732 1966 2223 2506 3161 3935

100 374 467 569 682 809 951 1107 1279 1468 1677 1907 2160 2438 3081 3842
105 355 447 549 661 787 927 1082 1253 1441 1648 1875 2126 2402 3039 3793

°F

110 335 426 527 639 764 902 1055 1225 1411 1616 1842 2090 2363 2995 3742
115 314 404 504 614 738 875 1026 1194 1378 1581 1805 2051 2322 2947 3687
120 290 379 478 587 709 845 995 1160 1343 1544 1765 2009 2277 2896 3629

Condensing Temperature

125 451 558 679 813 961 1124 1305 1503 1722 1963 2228 2842 3567

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 10.75 11.13 11.52 11.94 12.37 12.81 13.24 13.66 14.05 14.41 14.72 14.97 15.17 15.33
80 10.74 11.15 11.59 12.05 12.55 13.07 13.58 14.10 14.60 15.07 15.51 15.91 16.25 16.75 16.90
90 10.69 11.15 11.64 12.17 12.73 13.31 13.91 14.50 15.09 15.66 16.21 16.73 17.21 18.03 18.56

100 10.59 11.10 11.66 12.25 12.88 13.53 14.19 14.86 15.52 16.18 16.82 17.44 18.04 19.15 20.06
105 10.52 11.06 11.65 12.27 12.93 13.61 14.31 15.01 15.71 16.41 17.09 17.77 18.42 19.67 20.75

°F

110 10.44 11.01 11.63 12.28 12.97 13.68 14.41 15.15 15.88 16.62 17.35 18.07 18.78 20.16 21.42
115 10.36 10.94 11.58 12.26 12.98 13.73 14.49 15.26 16.04 16.81 17.58 18.35 19.12 20.62 22.04
120 10.25 10.85 11.52 12.22 12.97 13.75 14.55 15.36 16.17 16.99 17.80 18.62 19.44 21.07 22.64

Condensing Temperature

125 11.43 12.16 12.93 13.74 14.58 15.42 16.28 17.14 18.01 18.88 19.75 21.51 23.22

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR4C2067S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

260000
240000
220000
200000
180000
160000
140000
120000

BTU/HR

100000

80000
60000
40000
20000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

24

22

20

18

AMPS

16

14

12

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

10

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Evaporating Temperature °F

Conditions IR4C2067S

Unloaded Capacity [ Btu/hr]

65 °F Return Gas Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 16769 20045 23673 27678 32175 37163 42655 48688 55303 62542 70453 79085 88494 109894
80 14652 17736 21144 24901 29110 33770 38896 44521 50682 57418 64772 72791 81525 101368 124124
90 12730 15616 18799 22303 26220 30551 35310 40526 46233 52468 59268 66676 74738 93028 113962

100 10919 13595 16544 19785 23403 27400 31786 36590 41842 47573 53819 60617 68007 84747 103860
105 10023 12589 15416 18522 21987 25812 30009 34605 39626 45105 51073 57565 64619 80582 98785
110 9120 11572 14273 17241 20549 24200 28206 32590 37380 42604 48291 54476 61193 76378 93668

Condensing

115 8207 10541 13113 15937 19085 22559 26369 30539 35094 40060 45465 51340 57717 72120 88493

Temperature °F

120 7289 9501 11937 14614 17597 20889 24500 28452 32767 37471 42590 48151 54184 67797 83245
125 10760 13284 16096 19200 22606 26334 30404 34841 39668 44910 50594 63406 77917

Evaporating Temperature °F

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 2.989 3.242 3.491 3.734 3.974 4.206 4.424 4.627 4.810 4.972 5.109 5.218 5.295 5.342
80 2.980 3.259 3.536 3.810 4.085 4.355 4.616 4.864 5.098 5.315 5.511 5.684 5.832 6.037 6.077
90 2.936 3.257 3.573 3.883 4.193 4.498 4.794 5.080 5.353 5.613 5.857 6.084 6.291 6.637 6.851

100 2.852 3.225 3.586 3.936 4.281 4.620 4.948 5.266 5.573 5.870 6.154 6.427 6.685 7.159 7.538
105 2.795 3.195 3.580 3.950 4.314 4.668 5.012 5.346 5.669 5.983 6.286 6.580 6.863 7.396 7.852
110 2.726 3.154 3.562 3.953 4.335 4.707 5.067 5.416 5.756 6.086 6.408 6.723 7.029 7.619 8.150

Condensing

115 2.646 3.100 3.531 3.943 4.344 4.733 5.109 5.475 5.832 6.180 6.521 6.856 7.186 7.832 8.432

Temperature °F

120 2.553 3.032 3.486 3.917 4.337 4.745 5.139 5.523 5.897 6.265 6.626 6.982 7.335 8.035 8.700
125 3.423 3.875 4.315 4.741 5.155 5.558 5.952 6.340 6.722 7.101 7.478 8.231 8.956

Evaporating Temperature °F

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 241 288 341 400 466 540 621 711 811 920 1041 1174 1321 1659
80 222 269 322 380 445 518 598 687 785 893 1012 1142 1286 1620 2013
90 205 251 303 361 425 497 576 663 760 866 983 1112 1253 1580 1968

100 187 233 285 341 405 475 553 639 734 839 953 1080 1219 1541 1921
105 178 224 275 331 394 464 541 626 720 824 938 1063 1201 1520 1897
110 168 213 264 319 382 451 528 612 705 808 921 1045 1181 1497 1871

Condensing

115 157 202 252 307 369 437 513 597 689 791 902 1025 1161 1474 1844

Temperature °F

120 145 190 239 293 355 422 497 580 671 772 883 1004 1138 1448 1815
125 225 279 339 406 480 562 652 752 861 982 1114 1421 1784

Evaporating Temperature °F

Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 9.54 9.65 9.77 9.90 10.03 10.17 10.31 10.45 10.57 10.68 10.78 10.86 10.92 10.95
80 9.53 9.66 9.79 9.94 10.10 10.27 10.44 10.60 10.77 10.93 11.08 11.21 11.33 11.49 11.53
90 9.51 9.65 9.81 9.98 10.16 10.36 10.55 10.76 10.96 11.16 11.35 11.53 11.71 12.01 12.19

100 9.48 9.64 9.82 10.02 10.22 10.44 10.66 10.89 11.12 11.36 11.59 11.82 12.05 12.47 12.82
105 9.45 9.63 9.82 10.02 10.24 10.47 10.71 10.95 11.20 11.45 11.70 11.96 12.20 12.69 13.12
110 9.43 9.61 9.81 10.02 10.26 10.49 10.75 11.01 11.27 11.53 11.81 12.08 12.35 12.90 13.41

Condensing

115 9.40 9.58 9.79 10.02 10.26 10.51 10.78 11.05 11.33 11.61 11.90 12.20 12.49 13.10 13.69

Temperature °F

120 9.36 9.55 9.77 10.00 10.26 10.52 10.80 11.09 11.38 11.68 11.99 12.31 12.63 13.30 13.96
125 9.74 9.98 10.24 10.52 10.81 11.11 11.43 11.75 12.08 12.42 12.76 13.49 14.23

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

Evaporating Temperature °F

IR4C2067S Conditions

Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60 Hz

R-404A & R-507A

65 °F Return Gas

Unloaded Capacity

140000

120000

100000

80000

60000

BTU/HR

40000

20000

0

15

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

14

13

12

11

10

9

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4C2397S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 38490 46312 54914 64353 74897 86539 99309 113291 128576 145261 163452 183263 204820 253739
80 33646 40925 48942 57753 67599 78478 90422 103507 117819 133448 150494 169062 189270 235131 287654
90 29226 35938 43344 51494 60606 70683 81753 93889 107168 121674 137497 154735 173494 216055 264773

100 25088 31227 38012 45486 53847 63098 73267 84420 96627 109963 124509 140354 157592 196673 241350
105 23085 28939 35412 42547 50528 59361 69074 79726 91386 104125 118018 133149 149605 186894 229481
110 21109 26680 32842 39637 47237 55651 64902 75051 86159 98293 111525 125931 141595 177063 217520

Condensing

115 19153 24441 30293 36748 43967 51959 60747 70387 80938 92462 105025 118699 133559 167179 205472

Temperature °F

120 17209 22217 27760 33875 40712 48280 56603 65731 75720 86627 98514 111446 125493 157239 193332
125 25241 31016 37469 44611 52465 61077 70498 80782 91985 104166 117388 147233 181092

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 5.875 6.496 7.113 7.717 8.317 8.896 9.442 9.948 10.406 10.808 11.146 11.411 11.595 11.688
80 5.834 6.511 7.195 7.877 8.566 9.247 9.906 10.538 11.134 11.686 12.187 12.628 13.002 13.515 13.611
90 5.765 6.482 7.213 7.950 8.703 9.458 10.202 10.930 11.634 12.307 12.942 13.532 14.069 14.958 15.495

100 5.645 6.404 7.179 7.964 8.770 9.584 10.395 11.197 11.987 12.756 13.501 14.214 14.891 16.109 17.048
105 5.557 6.344 7.146 7.958 8.791 9.632 10.472 11.308 12.133 12.944 13.735 14.501 15.238 16.603 17.725

°F

110 5.446 6.270 7.105 7.948 8.809 9.679 10.549 11.415 12.274 13.121 13.954 14.768 15.559 17.057 18.351
115 5.310 6.181 7.058 7.937 8.831 9.732 10.632 11.528 12.418 13.299 14.169 15.025 15.864 17.483 18.934
120 5.144 6.076 7.005 7.929 8.862 9.798 10.729 11.656 12.575 13.488 14.391 15.285 16.167 17.891 19.485
125 6948.000 7.927 8.907 9.883 10.850 11.808 12.757 13.699 14.632 15.558 16.477 18.294 20.014

Condensing Temperature

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 553 667 792 930 1085 1257 1446 1655 1885 2138 2416 2721 3057 3832
80 510 621 745 881 1034 2103 1390 1597 1825 2075 2350 2653 2986 3757 4666
90 470 579 699 833 983 1149 1334 1537 1761 2008 2280 2580 2909 3671 4571

100 430 536 654 784 931 1095 1275 1475 1695 1938 2206 2500 2825 3575 4464
105 409 514 631 760 905 1066 1245 1443 1661 1902 2167 2459 2780 3524 4406

°F

110 388 492 607 734 878 1037 1214 1410 1626 1864 2126 2416 2734 3471 4345
115 366 468 582 708 850 1007 1182 1376 1589 1825 2085 2371 2686 3416 4281
120 343 444 556 680 820 976 1149 1340 1552 1785 2042 2325 2636 3359 4215
125 529 652 880 944 1115 1304 1513 1743 1997 2277 2585 3299 4146

Condensing Temperature

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 12.81 13.26 13.74 14.23 14.75 15.27 15.79 16.27 16.73 17.13 17.48 17.75 17.94 18.04
80 12.78 13.27 13.80 14.37 14.97 15.60 16.23 16.86 17.47 18.04 18.57 19.05 19.45 20.02 20.12
90 12.73 13.25 13.82 14.43 15.10 15.80 16.52 17.26 17.99 18.70 19.39 20.04 20.63 21.64 22.25

100 12.65 13.19 13.79 14.44 15.16 15.92 16.72 17.53 18.36 19.18 20.00 20.80 21.56 22.96 24.05
105 12.59 13.14 13.76 14.44 15.18 15.97 16.79 17.65 18.51 19.39 20.26 21.12 21.96 23.53 24.85

°F

110 12.52 13.09 13.73 14.43 15.20 16.01 16.87 17.76 18.66 19.58 20.51 21.42 22.32 24.06 25.58
115 12.43 13.03 13.69 14.42 15.22 16.06 16.95 17.87 18.82 19.78 20.75 21.71 22.68 24.56 26.27
120 12.32 12.95 13.73 14.41 15.24 16.13 17.05 18.01 18.99 19.99 21.00 22.01 23.03 25.04 26.93
125 13.60 14.41 15.29 16.21 17.17 18.17 19.19 20.22 21.27 22.32 23.39 25.52 27.56

Condensing Temperature

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Evaporating Temperature °F

Notes: Head Fan Required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4C2397S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

300000
280000
260000
240000
220000
200000
180000
160000
140000

BTU/HR

120000
100000

80000
60000
40000
20000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

28
27
26
25
24
23
22
21
20
19

AMPS

18
17
16
15
14
13
12
11

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4C2397S

Unloaded Capacity [ Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 19245 23156 27457 32177 37449 43270 49655 56646 64288 72631 81726 91632 102410 126870
80 16823 20463 24471 28877 33799 39239 45211 51754 58910 66724 75247 84531 94635 117566 143827
90 14613 17969 21672 25747 30303 35342 40877 46945 53584 60837 68749 77368 86747 108028 132387

100 12544 15614 19006 22743 26924 31549 36634 42210 48314 54982 62255 70177 78796 98337 120675
105 11543 14470 17706 21274 25264 29681 34537 39863 45693 52063 59009 66575 74803 93447 114741
110 10555 13340 16421 19819 23619 27826 32451 37526 43080 49147 55763 62966 70798 88532 108760

Condensing

115 9577 12221 15147 18374 21984 25980 30374 35194 40469 46231 52513 59350 66780 83590 102736

Temperature °F

120 8605 11109 13880 16938 20356 24140 28302 32866 37860 43314 49257 55723 62747 78620 96666
125 12621 15508 18735 22306 26233 30539 35249 40391 45993 52083 58694 73617 90546

Evaporating Temperature °F

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 3.460 3.779 4.090 4.392 4.688 4.972 5.237 5.480 5.697 5.885 6.039 6.157 6.233 6.244
80 3.435 3.787 4.137 4.483 4.829 5.168 5.494 5.804 6.095 6.363 6.603 6.814 6.989 7.220 7.236
90 3.395 3.770 4.148 4.524 4.906 5.286 5.658 6.020 6.369 6.701 7.012 7.301 7.563 7.992 8.238

100 3.324 3.725 4.128 4.532 4.944 5.356 5.765 6.168 6.562 6.945 7.315 7.669 8.005 8.607 9.063
105 3.272 3.690 4.109 4.529 4.956 5.383 5.808 6.228 6.642 7.047 7.442 7.824 8.191 8.870 9.424
110 3.207 3.647 4.086 4.523 4.966 5.410 5.850 6.287 6.719 7.144 7.561 7.968 8.364 9.113 9.756

Condensing

115 3.127 3.595 4.059 4.517 4.978 5.439 5.896 6.349 6.798 7.241 7.677 8.107 8.528 9.340 10.066

Temperature °F

120 3.029 3.534 4.028 4.512 4.996 5.476 5.951 6.420 6.884 7.344 7.798 8.247 8.691 9.559 10.359
125 3.995 4.511 5.021 5.524 6.018 6.504 6.984 7.458 7.929 8.395 8.857 9.774 10.640

Evaporating Temperature °F

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 276 333 396 465 542 628 723 828 943 1069 1208 1361 1528 1916
80 255 311 372 440 517 1052 695 799 912 1037 1175 1327 1493 1878 2333
90 235 289 350 416 491 575 667 769 881 1004 1140 1290 1454 1835 2286

100 215 268 327 392 466 547 638 738 848 969 1103 1250 1412 1788 2232
105 205 257 315 380 452 533 623 721 831 951 1083 1229 1390 1762 2203
110 194 246 303 367 439 519 607 705 813 932 1063 1208 1367 1736 2172

Condensing

115 183 234 291 354 425 504 591 688 795 913 1042 1185 1343 1708 2140

Temperature °F

120 171 222 278 340 410 488 575 670 776 892 1021 1162 1318 1679 2107
125 264 326 440 472 557 652 756 872 999 1138 1293 1650 2073

Evaporating Temperature °F

Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 11.42 11.57 11.72 11.88 12.05 12.22 12.38 12.54 12.68 12.81 12.92 13.01 13.06 13.07
80 11.41 11.57 11.75 11.93 12.13 12.34 12.55 12.76 12.96 13.16 13.34 13.50 13.64 13.82 13.84
90 11.39 11.56 11.75 11.96 12.18 12.41 12.66 12.91 13.16 13.41 13.66 13.89 14.10 14.47 14.68

100 11.36 11.54 11.74 11.96 12.20 12.46 12.73 13.01 13.31 13.60 13.90 14.19 14.48 15.01 15.43
105 11.34 11.53 11.73 11.96 12.21 12.48 12.76 13.06 13.37 13.68 14.00 14.32 14.64 15.25 15.77
110 11.31 11.51 11.72 11.96 12.21 12.49 12.79 13.10 13.43 13.76 14.10 14.45 14.80 15.48 16.09

Condensing

115 11.28 11.48 11.71 11.95 12.22 12.51 12.82 13.15 13.49 13.84 14.20 14.57 14.94 15.69 16.39

Temperature °F

120 11.25 11.45 11.69 11.95 12.23 12.54 12.86 13.20 13.56 13.92 14.30 14.69 15.09 15.90 16.68
125 11.68 11.95 12.25 12.57 12.91 13.26 13.63 14.02 14.42 14.82 15.24 16.11 16.96

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes: Head Fan Required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Evaporating Temperature °F

IR4C2397S Conditions

Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

65 °F Return Gas

Unloaded Capacity

160000

140000

120000

100000

80000

BTU/HR

60000

40000

20000

0

17

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

16

15

14

AMPS

13

12

11

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4B2707P

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 43788 52260 61592 71849 83298 95936 109805 124992 141596 159722 179483 201002 224414 277529
80 39195 47110 55826 65402 76083 87870 100800 114955 130427 147312 165715 185749 207539 256950 313664
90 34831 42186 50285 59185 69107 80055 92062 105206 119568 135238 152310 170889 191088 236853 289319

100 30683 37466 44941 53158 62318 72427 83516 95653 108914 123379 139134 156271 174893 217040 265274
105 28705 35195 42351 50221 58996 68681 79307 90938 103646 117507 132602 149019 166851 207188 253300

°F

110 26807 32999 39831 47349 55733 64989 75147 86268 98419 111672 126103 141794 158833 197349 241327
115 25008 30894 37395 44554 52541 61362 71046 81649 93237 105875 119635 134593 150831 187511 229333
120 23325 28900 35063 41855 49437 57815 67015 77093 88108 100121 113200 127415 142841 177658 217295

Condensing Temperature

125 32850 39267 46435 54360 63068 72609 83039 94415 106799 120256 134855 167775 205185

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Capacity[Btu/hr

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 6.975 7.625 8.258 8.869 9.480 10.070 10.626 11.142 11.612 12.029 12.387 12.681 12.904 13.111
80 7.011 7.728 8.435 9.126 9.825 10.511 11.169 11.795 12.382 12.925 13.416 13.850 14.222 14.749 14.861
90 7.006 7.788 8.568 9.338 10.123 10.902 11.662 12.397 13.100 13.766 14.388 14.962 15.480 16.324 16.775

100 6.980 7.827 8.677 9.525 10.395 11.267 12.126 12.968 13.785 14.574 15.326 16.037 16.700 17.859 18.644
105 6.966 7.844 8.729 9.616 10.528 11.445 12.354 13.248 14.123 14.971 15.788 16.567 17.303 18.617 19.569

°F

110 6.954 7.864 8.784 9.708 10.661 11.624 12.582 13.529 14.460 15.369 16.250 17.097 17.904 19.373 20.491
115 6.946 7.888 8.842 9.804 10.799 11.807 12.814 13.813 14.800 15.769 16.713 17.627 18.506 20.130 21.413
120 6.947 7.919 8.908 9.907 10.944 11.996 13.051 14.103 15.145 16.173 17.181 18.162 19.111 20.890 22.338

Condensing Temperature

125 8.983 10.020 11.097 12.194 13.297 14.400 15.498 16.585 17.656 18.704 19.724 21.655 23.268

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 629 752 888 1038 1207 1393 1599 1826 2076 2351 2653 2985 3349 4191
80 594 715 849 997 1163 1347 1550 1774 2020 2290 2588 2915 3275 4105 5088
90 560 679 811 957 1120 1302 1502 1722 1965 2232 2526 2849 3204 4024 4995

100 525 643 773 917 1078 1256 1454 1671 1911 2175 2465 2784 3135 3946 4906
105 509 625 754 897 1056 1234 1430 1646 1884 2146 2435 2752 3101 3907 4863

°F

110 493 608 736 877 1035 1211 1406 1621 1857 2118 2404 2720 3067 3869 4820
115 478 592 718 858 1015 1190 1383 1596 1831 2090 2375 2688 3033 3831 4778
120 465 577 702 841 996 1169 1361 1572 1806 2063 2346 2658 3001 3795 4737

Condensing Temperature

125 688 825 979 1150 1340 1550 1782 2037 2319 2629 2970 3760 4697

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 13.62 14.16 14.70 15.25 15.82 16.40 16.95 17.47 17.99 18.40 18.79 19.10 19.34 19.57
80 13.66 14.24 14.86 15.49 16.16 16.83 17.50 18.15 18.78 19.37 19.91 20.39 20.80 21.40 21.53
90 13.65 14.29 14.98 15.69 16.45 17.23 18.01 18.80 19.56 20.29 20.99 21.64 22.23 23.21 23.73

100 13.63 14.32 15.08 15.87 16.72 17.60 18.51 19.42 20.32 21.20 22.06 22.88 23.64 25.00 25.93
105 13.62 14.34 15.12 15.95 16.85 17.79 18.75 19.72 20.70 21.65 22.59 23.49 24.35 25.90 27.03

°F

110 13.60 14.36 15.17 16.04 16.98 17.97 19.00 20.03 21.08 22.11 23.12 24.11 25.05 26.80 28.14
115 13.60 14.38 15.22 16.13 17.12 18.17 19.25 20.35 21.46 22.57 23.66 24.73 25.76 27.70 29.26
120 13.60 14.41 15.28 16.23 17.27 18.37 19.51 20.67 21.85 23.03 24.20 25.36 26.49 28.62 30.38

Condensing Temperature

125 15.36 16.35 17.43 18.58 19.78 21.01 22.26 23.51 24.77 26.00 27.22 29.55 31.53

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4B2707P Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

350000

300000

250000

200000

150000

BTU/HR

100000

50000

0

35

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

30

25

AMPS

20

15

10

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR4B2707P

]

65 °F Return Gas Unloaded
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 21894 26130 30796 35925 41649 47968 54903 62496 70798 79861 89742 100501 112207 138765
80 19598 23555 27913 32701 38042 43935 50400 57478 65214 73656 82858 92875 103770 128475 156832
90 17416 21093 25143 29593 34554 40028 46031 52603 59784 67619 76155 85445 95544 118427 144660

100 15342 18733 22471 26579 31159 36214 41758 47827 54457 61690 69567 78136 87447 108520 132637
105 14353 17598 21176 25111 29498 34341 39654 45469 51823 58754 66301 74510 83426 103594 126650
110 13404 16500 19916 23675 27867 32495 37574 43134 49210 55836 63052 70897 79417 98675 120664

Condensing

115 12504 15447 18698 22277 26271 30681 35523 40825 46619 52938 59818 67297 75416 93756 114667

Temperature °F

120 11663 14450 17532 20928 24719 28908 33508 38547 44054 50061 56600 63708 71421 88829 108648
125 16425 19634 23218 27180 31534 36305 41520 47208 53400 60128 67428 83888 102593

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded Capacity[Btu/hr

Evaporating Temperature °F

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 4.108 4.435 4.749 5.047 5.344 5.629 5.894 6.137 6.357 6.549 6.712 6.842 6.937 7.005
80 4.129 4.495 4.850 5.194 5.539 5.875 6.195 6.497 6.778 7.037 7.269 7.473 7.645 7.880 7.901
90 4.126 4.530 4.927 5.314 5.707 6.094 6.468 6.828 7.171 7.495 7.796 8.073 8.322 8.722 8.918

100 4.111 4.552 4.990 5.421 5.860 6.297 6.725 7.143 7.547 7.935 8.304 8.653 8.977 9.541 9.912
105 4.102 4.563 5.020 5.472 5.935 6.397 6.852 7.297 7.731 8.151 8.555 8.939 9.301 9.947 10.404
110 4.095 4.574 5.051 5.525 6.010 6.497 6.978 7.452 7.916 8.368 8.805 9.225 9.624 10.351 10.894

Condensing

115 4.091 4.588 5.085 5.580 6.088 6.599 7.107 7.608 8.102 8.585 9.056 9.511 9.948 10.755 11.384

Temperature °F

120 4.091 4.606 5.122 5.638 6.169 6.705 7.238 7.768 8.291 8.806 9.309 9.800 10.274 11.161 11.876
125 5.166 5.702 6.256 6.815 7.375 7.932 8.484 9.030 9.567 10.092 10.603 11.570 12.370

Evaporating Temperature °F

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 315 376 444 519 603 697 800 913 1038 1175 1326 1492 1675 2095
80 297 358 425 499 582 674 775 887 1010 1145 1294 1458 1637 2053 2544
90 280 340 406 479 560 651 751 861 983 1116 1263 1424 1602 2012 2498

100 263 321 387 458 539 628 727 836 956 1087 1232 1392 1567 1973 2453
105 254 313 377 448 528 617 715 823 942 1073 1217 1376 1550 1954 2431
110 246 304 368 439 518 606 703 810 929 1059 1202 1360 1533 1934 2410

Condensing

115 239 296 359 429 508 595 691 798 915 1045 1187 1344 1517 1916 2389

Temperature °F

120 232 289 351 420 498 585 680 786 903 1031 1173 1329 1500 1897 2368
125 344 412 489 575 670 775 891 1019 1159 1314 1485 1880 2349

Evaporating Temperature °F

Unloaded Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 11.73 11.91 12.09 12.26 12.45 12.64 12.82 13.00 13.15 13.30 13.42 13.52 13.60 13.65
80 11.74 11.94 12.15 12.35 12.58 12.81 13.04 13.26 13.47 13.67 13.86 14.03 14.17 14.37 14.39
90 11.74 11.96 12.19 12.43 12.69 12.96 13.24 13.51 13.78 14.05 14.30 14.54 14.75 15.12 15.30

100 11.73 11.97 12.23 12.50 12.80 13.11 13.43 13.76 14.09 14.42 14.74 15.05 15.35 15.88 16.24
105 11.73 11.98 12.24 12.53 12.85 13.19 13.53 13.89 14.24 14.61 14.96 15.32 15.65 16.27 16.73
110 11.72 11.98 12.27 12.57 12.91 13.26 13.63 14.01 14.40 14.80 15.19 15.58 15.96 16.67 17.22

Condensing

115 11.72 11.99 12.29 12.61 12.96 13.33 13.73 14.14 14.56 14.99 15.42 15.85 16.27 17.08 17.73

Temperature °F

120 11.58 12.00 12.31 12.65 13.02 13.42 13.84 14.28 14.73 15.19 15.66 16.13 16.59 17.49 18.24
125 12.34 12.69 13.08 13.50 13.95 14.42 14.90 15.40 15.90 16.41 16.92 17.92 18.77

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4B2707P Conditions

Unloaded 65 °F Return Gas

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

Unloaded Capacity

200000

180000

160000

140000

120000

100000

BTU/HR

80000

60000

40000

20000

0

19

4.108 4.435 4.749 5.047 5.344 5.629 5.894 6.137 6.357 6.549

4.129 4.495 4.850 5.194 5.539 5.875 6.195 6.497 6.778 7.037

4.126 4.530 4.927 5.314 5.707 6.094 6.468 6.828 7.171 7.495

4.111 4.552 4.990 5.421 5.860 6.297 6.725 7.143 7.547 7.935

4.102 4.563 5.020 5.472 5.935 6.397 6.852 7.297 7.731 8.151

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

4.095 4.574 5.051 5.525 6.010 6.497 6.978 7.452 7.916 8.368

4.091 4.588 5.085 5.580 6.088 6.599 7.107 7.608 8.102 8.585

4.091 4.606 5.122 5.638 6.169 6.705 7.238 7.768 8.291 8.806

4.629 5.166 5.702 6.256 6.815 7.375 7.932 8.484 9.030

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

18

17

16

15

AMPS

14

13

12

11

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4B3139P

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 51536 61321 72113 83989 97260 111923 128024 145667 164966 186044 209034 234077 261333 323191
80 45938 55081 65153 76223 88575 102210 117170 133551 151457 171002 192307 215503 240734 297953 363636
90 40811 49318 58682 68966 80428 93072 106936 122107 138682 156762 176458 197889 221184 273959 334446

100 35922 43787 52444 61949 72535 84209 97005 111001 126286 142950 161093 180821 202250 250732 306185
105 33524 41062 49360 58474 68622 79812 92078 105494 120141 136108 153487 172378 192890 239264 292241

°F

110 31161 38366 46300 55017 64724 75428 87161 99995 114006 129277 145894 163952 183552 227829 278344
115 28859 35721 43284 51596 60854 71066 82262 94509 107880 122452 138305 155529 174215 216394 264445
120 26657 33167 40347 48244 57044 66753 77403 89055 101777 115641 130723 147104 164869 204935 250504

Condensing Temperature

125 37537 45007 53335 62530 72620 83663 95722 108865 123161 138685 155514 193435 236487

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Capacity[Btu/hr

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 8.135 8.901 9.649 10.374 11.103 11.811 12.484 13.115 13.698 14.227 14.695 15.095 15.421 15.824
80 8.191 9.035 9.870 10.688 11.518 12.337 13.128 13.885 14.603 15.275 15.894 16.454 16.948 17.713 18.032
90 8.187 9.107 10.024 10.933 11.862 12.787 13.693 14.573 15.422 16.234 17.001 17.717 18.377 19.499 20.197

100 8.137 9.130 10.128 11.124 12.149 13.177 14.195 15.195 16.173 17.120 18.032 18.902 19.724 21.196 22.268
105 8.099 9.128 10.165 11.204 12.275 13.355 14.427 15.486 16.527 17.541 18.525 19.471 20.372 22.017 23.274

°F

110 8.055 9.119 10.195 11.276 12.393 13.523 14.649 15.767 16.869 17.951 19.005 20.025 21.006 22.823 24.263
115 8.007 9.106 10.219 11.342 12.504 13.683 14.863 16.038 17.202 18.350 19.474 20.568 21.628 23.614 25.236
120 7.957 9.089 10.240 11.404 12.611 13.839 15.071 16.303 17.528 18.740 19.934 21.102 22.239 24.394 26.196

Condensing Temperature

125 10.259 11.463 12.714 13.990 15.275 16.563 17.849 19.125 20.387 21.628 22.842 25.164 27.145

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 740 883 1040 1214 1409 1625 1865 2128 2419 2738 3090 3476 3900 4880
80 696 836 991 1162 1354 1567 1802 2061 2345 2659 3003 3382 3799 4760 5898
90 656 794 947 1115 1304 1513 1745 1999 2279 2588 2926 3299 3708 4654 5774

100 615 751 902 1068 1254 1461 1689 1940 2216 2520 2854 3221 3625 4558 5663
105 594 729 879 1044 1229 1434 1660 1909 2184 2486 2818 3183 3584 4512 5611

°F

110 573 707 855 1019 1203 1406 1631 1879 2151 2452 2782 3145 3544 4466 5559
115 552 684 831 994 1176 1378 1601 1847 2118 2417 2745 3107 3504 4422 5510
120 531 662 808 969 1149 1350 1572 1816 2086 2383 2709 3068 3464 4378 5461

Condensing Temperature

125 786 945 1124 1323 1543 1786 2054 2349 2674 3031 3425 4335 5414

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 16.96 17.51 18.09 18.68 19.29 19.92 20.53 21.13 21.69 22.21 22.68 23.08 23.42 23.83
80 17.00 17.62 18.27 18.94 19.66 20.40 21.14 21.87 22.59 23.27 23.91 24.50 25.02 25.85 26.20
90 17.00 17.67 18.39 19.15 19.97 20.82 21.69 22.55 23.42 24.26 25.08 25.86 26.58 27.83 28.62

100 16.96 17.69 18.48 19.32 20.23 21.19 22.18 23.19 24.20 25.21 26.20 27.16 28.08 29.76 31.01
105 16.93 17.68 18.51 19.38 20.34 21.36 22.41 23.49 24.58 25.67 26.74 27.80 28.82 30.71 32.18

°F

110 16.90 17.68 18.53 19.45 20.45 21.52 22.63 23.78 24.94 26.11 27.28 28.42 29.54 31.65 33.35
115 16.87 17.67 18.55 19.51 20.56 21.68 22.85 24.06 25.30 26.55 27.80 29.04 30.26 32.58 34.51
120 16.83 17.66 18.57 19.56 20.65 21.83 23.06 24.34 25.65 26.98 28.32 29.65 30.97 33.51 35.66

Condensing Temperature

125 18.58 19.61 20.75 21.98 23.27 24.61 26.00 27.41 28.84 30.26 31.67 34.42 36.81

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4B3139P Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

350000

300000

250000

200000

150000

BTU/HR

100000

40

35

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

50000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

30

AMPS

25

20

15

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR4B3139P

]

65 °F Return Gas Unloaded
No lLquid Sub Cooling Ingersoll-Rand "Impact" Compressor 460/3/60Hz

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 25768 30661 36057 41995 48630 55962 64012 72834 82483 93022 104517 117039 130667 161596
80 22969 27541 32577 38112 44288 51105 58585 66776 75729 85501 96154 107752 120367 148977 181818
90 20406 24659 29341 34483 40214 46536 53468 61054 69341 78381 88229 98945 110592 136980 167223

100 17961 21894 26222 30975 36268 42105 48503 55501 63143 71475 80547 90411 101125 125366 153093
105 16762 20531 24680 29237 34311 39906 46039 52747 60071 68054 76744 86189 96445 119632 146121
110 15581 19183 23150 27509 32362 37714 43581 49998 57003 64639 72947 81976 91776 113915 139172

Condensing

115 14430 17861 21642 25798 30427 35533 41131 47255 53940 61226 69153 77765 87108 108197 132223

Temperature °F

120 13329 16584 20174 24122 28522 33377 38702 44528 50889 57821 65362 73552 82435 102468 125252
125 18769 22504 26668 31265 36310 41832 47861 54433 61581 69343 77757 96718 118244

R-404A & R-507A

Unloaded Capacity[Btu/hr

Evaporating Temperature °F

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 4.791 5.177 5.549 5.904 6.259 6.601 6.924 7.224 7.499 7.746 7.962 8.145 8.290 8.454
80 4.824 5.255 5.675 6.083 6.493 6.895 7.281 7.648 7.994 8.316 8.612 8.878 9.111 9.464 9.586
90 4.821 5.297 5.764 6.222 6.687 7.147 7.594 8.027 8.443 8.839 9.212 9.560 9.879 10.418 10.737

100 4.792 5.310 5.824 6.331 6.848 7.365 7.873 8.370 8.853 9.321 9.771 10.199 10.603 11.325 11.839
105 4.769 5.309 5.845 6.376 6.920 7.464 8.002 8.530 9.047 9.551 10.038 10.506 10.951 11.376 12.374
110 4.744 5.304 5.862 6.417 6.986 7.558 8.125 8.684 9.235 9.773 10.298 10.805 11.292 12.193 12.899

Condensing

115 4.716 5.296 5.876 6.455 7.049 7.648 8.244 8.834 9.417 9.991 10.552 11.098 11.626 12.616 13.417

Temperature °F

120 4.686 5.286 5.888 6.490 7.109 7.735 8.539 8.980 9.596 10.203 10.801 11.386 11.955 13.033 13.927
125 5.899 6.523 7.167 7.819 8.472 9.123 9.771 10.413 11.047 11.670 12.279 13.444 14.432

Evaporating Temperature °F

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 370 441 520 607 704 813 932 1064 1209 1369 1545 1738 1950 2440
80 348 418 496 581 677 783 901 1030 1173 1329 1502 1691 1899 2380 2949
90 328 397 473 558 652 757 872 1000 1140 1294 1463 1649 1854 2327 2887

100 308 376 451 534 627 730 844 970 1108 1260 1427 1611 1813 2279 2832
105 297 365 439 522 614 717 830 955 1092 1243 1409 1592 1792 2256 2805
110 286 353 428 510 601 703 815 939 1076 1226 1391 1572 1772 2233 2780

Condensing

115 276 342 416 497 588 689 801 924 1059 1209 1373 1553 1752 2211 2755

Temperature °F

120 266 331 404 484 575 675 786 908 1043 1191 1355 1534 1732 2189 2730
125 393 473 562 662 772 893 1027 1174 1337 1516 1712 2167 2707

Evaporating Temperature °F

Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 15.00 15.19 15.37 15.56 15.76 15.96 16.16 16.35 16.53 16.69 16.84 16.97 17.07 17.19
80 15.02 15.22 15.44 15.66 15.90 16.14 16.38 16.63 16.86 17.09 17.30 17.50 17.67 17.95 18.04
90 15.02 15.25 15.49 15.74 16.01 16.30 16.59 16.88 17.18 17.47 17.75 18.02 18.27 18.72 18.98

100 15.01 15.25 15.52 15.80 16.11 16.44 16.78 17.12 17.48 17.83 18.19 18.53 18.87 19.49 19.95
105 14.99 15.25 15.53 15.83 16.16 16.50 16.87 17.24 17.63 18.01 18.40 18.79 19.17 19.88 20.43
110 14.99 15.25 15.54 15.85 16.20 16.56 16.95 17.35 17.77 18.19 18.62 19.04 19.46 20.27 20.92

Condensing

115 14.97 15.25 15.55 15.88 16.24 16.63 17.04 17.46 17.91 18.36 18.83 19.29 19.76 20.66 21.41

Temperature °F

120 14.96 15.24 15.55 15.89 16.27 16.69 17.12 17.58 18.05 18.54 19.04 19.54 20.05 21.05 21.91
125 15.56 15.92 16.31 16.74 17.20 17.68 18.19 18.71 19.25 19.80 20.35 21.44 22.41

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4B3139P Conditions

Unloaded 65 °F Return Gas

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60 Hz

R-404A & R-507A

Unloaded Capacity

200000

180000

160000

140000

120000

100000

BTU/HR

80000

60000

40000

20000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40

Evaporating Temperature °F

Unloaded Current @ 460 V 3 ph 60 Hz

23

22

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

21

20

19

18

17

16

15

14

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4B3604P

]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 61823 72802 84926 98280 113222 129745 147898 167799 189577 213371 239329 267616 298408 368316
80 54991 65350 76766 89320 103339 118819 135809 154416 174758 196965 221175 247536 276213 341255 415917
90 48662 58388 69092 80844 93946 108396 124239 141573 160508 181160 203656 228131 254734 314996 384049

100 42631 51696 61662 72596 84768 98181 112875 128941 146477 165589 186389 209001 233557 289095 352589
105 39681 48399 57982 68493 80189 93074 107187 122624 139447 157786 177739 199421 222954 276137 336856
110 36778 45135 54321 64397 75607 87954 101477 116256 132379 149940 169039 189785 212292 263110 321045

Condensing

115 33954 41931 50705 60331 71040 82835 95754 109873 125273 142045 160280 180079 201550 249983 305111

Temperature °F

120 31260 38840 47181 56339 66527 77753 90051 103492 118153 134117 151471 170307 190724 236737 289020
125 43815 52482 62129 72763 84418 97158 111057 126192 142641 160490 179828 223366 272745

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Capacity[Btu/hr

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 9.834 10.651 11.458 12.249 13.052 13.841 14.595 15.308 15.971 16.575 17.113 17.575 17.954 18.426
80 9.939 10.838 11.741 12.638 13.561 14.481 15.381 16.251 17.085 17.873 18.608 19.281 19.885 20.847 21.304
90 10.001 10.972 11.958 12.950 13.981 15.023 16.055 17.072 18.064 19.024 19.944 20.816 21.631 23.058 24.019

100 10.041 11.073 12.131 13.207 14.334 15.485 16.639 17.790 18.929 20.050 21.143 22.201 23.216 25.082 26.523
105 10.059 11.117 12.207 13.321 14.492 15.693 16.904 18.118 19.326 20.522 21.697 22.844 23.954 26.031 27.702
110 10.078 11.160 12.279 13.428 14.641 15.889 17.154 18.428 19.703 20.971 22.226 23.458 24.660 26.941 28.837

Condensing

115 10.103 11.205 12.351 13.532 14.783 16.076 17.392 18.723 20.061 21.400 22.730 24.045 25.337 27.816 29.931

Temperature °F

120 10.134 11.254 12.424 13.634 14.921 16.257 17.620 19.006 20.405 21.810 23.214 24.609 25.987 28.658 30.986
125 12.501 13.738 15.059 16.433 17.842 19.279 20.736 22.206 23.680 25.152 26.613 29.471 32.006

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 888 1048 1225 1420 1640 1884 2154 2452 2780 3140 3537 3974 4454 5562
80 834 992 1168 1362 1580 1822 2088 2382 2706 3063 3454 3885 4358 5452 6746
90 782 940 1115 1307 1523 1763 2027 2318 2638 2990 3377 3803 4271 5352 6631

100 730 887 1061 1252 1466 1703 1965 2253 2570 2919 3302 3723 4186 5255 6521
105 703 860 1033 1223 1436 1672 1932 2219 2535 2882 3263 3682 4143 5207 6467
110 676 832 1003 1193 1405 1640 1899 2184 2498 2843 3223 3640 4099 5158 6412

Condensing

115 649 803 974 1162 1373 1606 1864 2148 2460 2804 3182 3597 4053 5108 6357

Temperature °F

120 623 776 945 1131 1340 1572 1828 2111 2421 2763 3139 3552 4007 5057 6300
125 918 1103 1310 1540 1794 2074 2383 2723 3097 3508 3960 5006 6244

Evaporating Temperature °F

Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 19.77 20.42 21.10 21.80 22.53 23.28 24.02 24.74 25.42 26.05 26.62 27.12 27.53 28.04
80 19.85 20.58 21.35 22.15 23.01 23.91 24.81 25.71 26.59 27.44 28.24 28.99 29.66 30.75 31.26
90 19.90 20.69 21.54 22.44 23.42 24.45 25.51 26.58 27.65 28.70 29.73 30.71 31.64 33.28 34.40

100 19.93 20.77 21.69 22.68 23.77 24.92 26.12 27.35 28.60 29.84 31.08 32.29 33.46 35.64 37.34
105 19.95 20.81 21.76 22.79 23.92 25.13 26.40 27.70 29.04 30.38 31.71 33.03 34.32 36.76 38.74
110 19.96 20.85 21.82 22.89 24.07 25.34 26.67 28.04 29.46 30.89 32.32 33.75 35.15 37.83 40.09

Condensing

115 19.98 20.88 21.89 22.99 24.21 25.53 26.92 28.37 29.86 31.37 32.90 34.43 35.94 38.87 41.39

Temperature °F

120 20.01 20.93 21.96 23.09 24.35 25.72 27.17 28.68 30.24 31.84 33.46 35.09 36.71 39.87 42.66
125 22.03 23.19 24.49 25.90 27.41 28.98 30.62 32.30 34.00 35.72 37.45 40.84 43.89

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4B3604P Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

450000

400000

350000

300000

250000

200000

BTU/HR

150000

100000

50000

0

45

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

40

35

30

AMPS

25

20

15

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
115 °F
120 °F
125 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR4B3604P

]

65 °F Return Gas Unloaded
No Liquid Sub Cooling 460/3/60Hz

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 30912 36401 42463 49140 56611 64873 73949 83900 94789 106686 119665 133808 149204 184158
80 27496 32675 38383 44660 51670 59410 67905 77208 87379 98483 110588 123768 138107 170628 207959
90 24331 29194 34546 40422 46973 54198 62120 70787 80254 90580 101828 114066 127367 157498 192025

100 21316 25848 30831 36298 42384 49091 56438 64471 73239 82795 93195 104501 116779 144548 176295
105 19841 24200 28991 34247 40095 46537 53594 61312 69724 78893 88870 99711 111477 138069 168428
110 18389 22568 27161 32199 37804 43977 50739 58128 66190 74970 84520 94893 106146 131555 160523

Condensing

115 16977 20966 25353 30166 35520 41418 47877 54937 62637 71023 80140 90040 100775 124992 152556

Temperature °F

120 15630 19420 23591 28170 33264 38877 45026 51746 59077 67059 75736 85154 95362 118369 144510
125 21908 26241 31065 36382 42209 48579 55529 63096 71321 80245 89914 111683 136373

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

Unloaded Capacity[Btu/hr

Evaporating Temperature °F

Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 5.791 6.195 6.589 6.970 7.358 7.736 8.095 8.432 8.743 9.024 9.273 9.483 9.652 9.845
80 5.853 6.304 6.751 7.192 7.644 8.094 8.531 8.951 9.353 9.731 10.083 10.404 10.689 11.138 11.326
90 5.889 6.382 6.876 7.370 7.881 8.396 8.905 9.403 9.889 10.358 10.807 11.232 11.628 12.319 12.770

100 5.913 6.440 6.976 7.516 8.080 8.655 9.228 9.799 10.363 10.916 11.456 11.979 12.480 13.401 14.101
105 5.923 6.466 7.019 7.581 8.169 8.771 9.375 9.979 10.580 11.174 11.757 12.326 12.877 13.907 14.728
110 5.935 6.491 7.061 7.642 8.253 8.881 9.514 10.150 10.786 11.418 12.043 12.657 13.256 14.394 15.331

Condensing

115 5.949 6.517 7.102 7.701 8.333 8.985 9.646 10.313 10.982 11.651 12.317 12.974 13.620 14.861 15.913

Temperature °F

120 5.968 6.546 7.144 7.759 8.412 9.086 9.773 10.469 11.170 11.875 12.579 13.278 13.970 15.311 16.474
125 7.188 7.818 8.489 9.185 9.896 10.619 11.352 12.090 12.831 13.571 14.306 15.745 17.016

Evaporating Temperature °F

Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 444 524 612 710 820 942 1077 1226 1390 1570 1769 1987 2227 2781
80 417 496 584 681 790 911 1044 1191 1353 1531 1727 1942 2179 2726 3373
90 391 470 557 654 762 881 1013 1159 1319 1495 1689 1902 2135 2676 3315

100 365 444 530 626 733 852 982 1127 1285 1459 1651 1862 2093 2628 3261
105 352 430 516 611 718 836 966 1110 1267 1441 1632 1841 2072 2604 3234
110 338 416 502 596 702 820 949 1092 1249 1422 1612 1820 2049 2579 3206

Condensing

115 324 402 487 581 686 803 932 1074 1230 1402 1591 1798 2027 2554 3178

Temperature °F

120 311 388 472 566 670 786 914 1055 1211 1382 1570 1776 2003 2528 3150
125 459 551 655 770 897 1037 1191 1361 1548 1754 1980 2503 3122

Evaporating Temperature °F

Unloaded Current [Amps] *

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 17.20 17.40 17.61 17.82 18.06 18.29 18.52 18.75 18.96 19.16 19.35 19.50 19.63 19.78
80 17.23 17.46 17.70 17.96 18.23 18.52 18.81 19.11 19.41 19.69 19.96 20.22 20.45 20.83 20.99
90 17.25 17.50 17.77 18.06 18.38 18.72 19.08 19.44 19.81 20.19 20.55 20.91 21.25 21.86 22.27

100 17.26 17.53 17.83 18.15 18.51 18.90 19.31 19.74 20.19 20.64 21.10 21.56 22.01 22.86 23.54
105 17.26 17.54 17.85 18.19 18.57 18.98 19.42 19.88 20.37 20.86 21.36 21.87 22.37 23.35 24.16
110 17.27 17.56 17.88 18.23 18.63 19.06 19.52 20.02 20.53 21.07 21.61 22.17 22.73 23.83 24.76

Condensing

115 17.28 17.57 17.90 18.27 18.68 19.14 19.62 20.15 20.70 21.27 21.86 22.46 23.07 24.29 25.36

Temperature °F

120 17.29 17.59 17.92 18.30 18.73 19.21 19.72 20.27 20.85 21.46 22.10 22.75 23.41 24.74 25.95
125 17.95 18.34 18.79 19.28 19.82 20.40 21.01 21.65 22.33 23.02 23.74 25.19 26.52

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

Head Fan Required

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR4B3604P Conditions

Unloaded 65 °F Return Gas

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

Capacity

250000

200000

150000

100000

50000

27
26

25
24

23
22

AMPS

21

20

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Current @ 460 V 3 ph 60 Hz

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

19

18
17

© 2004 Ingersoll-Rand
Printed in U.S.A.

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

IRCAT-001

Conditions IR6B4060P

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 65679 78617 92858 108500 121964 141201 162298 185389 210624 238160 268172 300844 336382 416979
80 57805 69856 83129 97713 112634 130503 150096 171537 194962 220519 248367 278676 311634 386348 472092
90 50500 61661 73963 87492 103228 119783 137934 157797 179496 203166 228950 257005 287501 356585 435772

100 43819 54083 65411 77879 93335 108602 125347 143675 163699 185539 209325 235198 263310 326934 399745
105 40721 50535 61373 73308 88191 102813 118856 136419 155610 176542 199338 224131 251063 311986 381639

°F

110 37787 47149 57494 68892 82973 96942 112276 129068 147419 167439 189241 212951 238700 296917 363408
115 35014 43921 53770 64629 77761 91064 105676 121684 139185 158279 179076 201690 226246 281734 345035
120 32397 40846 50196 60511 72655 85275 99147 114354 130986 149137 168909 190408 213750 266464 326526
125 46762 56526 67763 79682 92793 107177 122916 140099 158820 179177 201275 251151 307899

Condensing Temperature

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 9.770 10.794 11.787 12.743 14.158 15.060 15.914 16.713 17.449 18.117 18.709 19.218 19.638 20.180
80 9.770 10.955 12.102 13.209 14.758 15.808 16.819 17.782 18.692 19.543 20.326 21.036 21.665 22.652 23.099
90 9.598 10.898 12.170 13.408 15.246 16.441 17.604 18.729 19.810 20.839 21.809 22.716 23.550 24.976 25.881

100 9.362 10.744 12.115 13.467 15.644 16.981 18.294 19.577 20.804 22.029 23.183 24.282 25.318 27.174 28.531
105 9.255 10.668 12.080 13.484 15.818 17.224 18.611 19.972 21.301 22.591 23.837 25.031 26.166 28.234 29.815

°F

110 9.173 10.612 12.062 13.512 15.978 17.453 18.912 20.350 21.760 23.137 24.472 25.760 26.994 29.273 31.074
115 9.130 10.593 12.075 13.569 16.128 17.670 19.202 20.716 22.206 23.667 25.091 26.473 27.805 30.292 32.313
120 9.140 10.624 12.136 13.668 16.271 17.880 19.482 21.071 22.642 24.186 25.699 27.172 28.601 31.295 33.535
125 12.261 13.828 16.409 18.084 19.756 21.420 23.069 24.696 26.296 27.862 29.386 32.286 34.742

Condensing Temperature

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 943 1131 1339 1567 1767 2051 2364 2709 3088 3505 3964 4467 5020 6297
80 876 1060 1264 1490 1722 2001 2308 2647 3019 3429 3879 4374 4917 6173 7658
90 811 992 1193 1414 1674 1948 2250 2583 2950 3353 3797 4284 4820 6058 7524

100 750 928 1125 1343 1614 1884 2182 2510 2872 3270 3708 4190 4719 5943 7393
105 721 897 1092 1308 1579 1847 2143 2469 2829 3224 3660 4139 4665 5883 7327

°F

110 694 868 1062 1276 1542 1807 2101 2425 2782 3175 3608 4085 4609 5821 7258
115 669 841 1032 1244 1502 1766 2057 2378 2733 3124 3555 4029 4550 5757 7189
120 645 815 1005 1215 1464 1724 2013 2332 2684 3073 3501 3972 4491 5692 7118
125 979 1187 1428 1686 1972 2288 2637 3023 3448 3917 4433 5628 7049

Condensing Temperature

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 19.72 20.54 21.39 22.25 23.59 24.49 25.36 26.20 26.98 27.70 28.35 28.92 29.38 29.99
80 19.72 20.67 21.67 22.68 24.19 25.25 26.31 27.34 28.33 29.28 30.16 30.96 31.67 32.81 33.33
90 19.59 20.63 21.73 22.87 24.68 25.91 27.15 28.37 29.58 30.73 31.84 32.89 33.85 35.52 36.58

100 19.41 20.50 21.68 22.93 25.08 26.48 27.90 29.31 30.72 32.10 33.43 34.70 35.92 38.11 39.72
105 19.33 20.44 21.65 22.94 25.26 26.74 28.24 29.76 31.26 32.74 34.19 35.58 36.92 39.37 41.25

°F

110 19.27 20.39 21.63 22.97 25.43 26.99 28.58 30.18 31.79 33.37 34.93 36.44 37.90 40.61 42.77
115 19.24 20.37 21.64 23.02 25.58 27.22 28.90 30.59 32.30 33.99 35.65 37.28 38.86 41.83 44.26
120 19.25 20.40 21.70 23.12 25.73 27.45 29.21 31.00 32.80 34.60 36.37 38.11 39.80 43.03 45.75
125 21.81 23.87 25.88 27.67 29.51 31.40 33.29 35.19 37.07 38.92 40.74 44.23 47.24

Condensing Temperature

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR6B4060P Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

500000

450000

400000

350000

300000

250000

BTU/HR

200000

150000

100000

50000

0

50

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

46

42

38

70 °F

34

AMPS

30

80 °F
90 °F
100 °F
105 °F

26

110 °F
120 °F

22

18

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B4060P

Single Unloaded Capacity [Btu/hr]

65 °F Return Gas Single Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 43348 51887 61286 71610 80496 93193 107117 122357 139012 157186 176993 198557 222012 275206
80 38151 46105 54865 64491 74339 86132 99063 113214 128675 145543 163922 183926 205678 254990 311580
90 33330 40696 48816 57744 68131 79057 91037 104146 118468 134090 151107 169623 189751 235346 287610

100 28920 35695 43171 51400 61601 71677 82729 94826 108041 122455 138154 155231 173784 215776 263831
105 26876 33353 40506 48383 58206 67857 78445 90037 102702 116518 131563 147926 165702 205911 251882
110 24939 31118 37946 45469 54762 63982 74102 85185 97297 110510 124899 140547 157542 195966 239849

Condensing

115 23109 28988 35488 42655 51322 60102 69746 80311 91862 104464 118190 133116 149323 185944 227723

Temperature °F

120 21382 26958 33129 39937 47952 56282 65437 75474 86450 98430 111480 125669 141075 175866 215507
125 30863 37307 44723 52590 61244 70737 81124 92465 104821 118257 132842 165760 203214

Evaporating Temperature °F

Single Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 7.249 7.893 8.507 9.090 9.995 10.535 11.044 11.519 11.957 12.354 12.705 13.007 13.254 13.562
80 7.250 8.011 8.735 9.422 10.419 11.059 11.672 12.257 12.809 13.326 13.803 14.236 14.621 15.224 15.476
90 7.122 7.970 8.784 9.565 10.763 11.501 12.217 12.909 13.574 14.209 14.810 15.373 15.894 16.785 17.340

100 6.947 7.857 8.744 9.607 11.044 11.879 12.696 13.494 14.270 15.021 15.743 16.434 17.087 18.263 19.115
105 6.867 7.801 8.719 9.619 11.167 12.049 12.916 13.766 14.596 15.404 16.187 16.940 17.659 18.975 19.975
110 6.806 7.761 8.706 9.639 11.280 12.209 13.125 14.027 14.911 15.776 16.618 17.434 18.218 19.673 20.819

Condensing

115 6.774 7.746 8.715 9.679 11.386 12.361 13.326 14.279 15.217 16.138 17.039 17.916 18.765 20.358 21.649

Temperature °F

120 6.782 7.769 8.760 9.750 11.487 12.508 13.521 14.524 15.515 16.492 17.451 18.390 19.303 21.032 22.467
125 8.849 9.864 11.584 12.650 13.711 14.764 15.808 16.840 17.857 18.856 19.832 21.698 23.276

Evaporating Temperature °F

Single Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 622 746 883 1034 1166 1353 1560 1788 2038 2313 2616 2948 3313 4156
80 578 700 834 983 1137 1320 1523 1747 1993 2263 2560 2887 3245 4074 5054
90 535 655 787 933 1105 1286 1485 1705 1947 2213 2506 2828 3181 3998 4966

100 495 612 742 886 1065 1243 1440 1657 1896 2158 2448 2765 3115 3923 4880
105 476 592 721 863 1042 1219 1414 1630 1869 2128 2415 2732 3079 3883 4836
110 459 573 700 842 1017 1193 1386 1600 1836 2096 2381 2696 3042 3842 4791

Condensing

115 441 555 681 821 992 1165 1358 1570 1804 2062 2346 2659 3003 3799 4744

Temperature °F

120 425 538 663 802 966 1138 1329 1539 1772 2028 2310 2621 2964 3757 4698
125 646 783 943 1113 1301 1510 1741 1995 2276 2585 2926 3715 4652

Evaporating Temperature °F

Single Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 17.99 18.39 18.80 19.21 19.90 20.33 20.75 21.15 21.54 21.89 22.21 22.49 22.72 23.02
80 17.99 18.47 18.96 19.46 20.23 20.76 21.29 21.80 22.31 22.79 23.25 23.67 24.05 24.65 24.91
90 17.91 18.44 18.99 19.56 20.51 21.14 21.77 22.40 23.03 23.64 24.24 24.81 25.34 26.27 26.86

100 17.81 18.37 18.96 19.60 20.75 21.47 22.20 22.95 23.70 24.45 25.19 25.90 26.59 27.86 28.80
105 17.77 18.33 18.95 19.61 20.85 21.62 22.41 23.21 24.02 24.84 25.65 26.44 27.21 28.65 29.76
110 17.73 18.30 18.94 19.62 20.95 21.76 22.60 23.46 24.34 25.22 26.10 26.96 27.81 29.42 30.71

Condensing

115 17.71 18.30 18.94 19.65 21.04 21.90 22.79 23.71 24.65 25.59 26.54 27.49 28.41 30.19 31.66

Temperature °F

120 17.72 18.31 18.98 19.71 21.13 22.03 22.98 23.95 24.95 25.96 26.98 28.00 29.01 30.96 32.60
125 19.04 19.79 21.21 22.16 23.16 24.19 25.25 26.33 27.42 28.51 29.60 31.72 33.53

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand
Printed in U.S.A.

Head Fan Required

IR6B4060P Conditions

Single Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

65 °F Return Gas

Single Unloaded Capacity

350000

300000

250000

200000

150000

BTU/HR

100000

50000

0

34

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Single Unloaded Current @ 460 V 3 ph 60 Hz

30

26

70 °F
80 °F

AMPS

22

90 °F
100 °F
105 °F
110 °F

18

120 °F

14

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B4060P

Double Unloaded Capacity [Btu/hr]

65 °F Return Gas Double Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 21674 25944 30643 35805 40248 46596 53558 61178 69506 78593 88497 99279 111006 137603
80 19076 23053 27432 32245 37169 43066 49532 56607 64337 72771 81961 91963 102839 127495 155790
90 16665 20348 24408 28872 34065 39528 45518 52073 59234 67045 75554 84812 94875 117673 143805

100 14460 17848 21586 25700 30800 35839 41365 47413 54021 61228 69077 77615 86892 107888 131916
105 13438 16677 20253 24192 29103 33928 39223 45018 51351 58259 65782 73963 82851 102955 125941
110 12470 15559 18973 22735 27381 31991 37051 42592 48648 55255 62450 70274 78771 97983 119925

Condensing

115 11555 14494 17744 21328 25661 30051 34873 40156 45931 52232 59095 66558 74661 92972 113862

Temperature °F

120 10691 13479 16565 19969 23976 28141 32719 37737 43225 49215 55740 62835 70537 87933 107753
125 15431 18654 22362 26295 30622 35368 40562 46233 52411 59128 66421 82880 101607

Evaporating Temperature °F

Double Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 4.383 4.774 5.141 5.484 6.015 6.320 6.600 6.854 7.081 7.279 7.447 7.584 7.689 7.794
80 4.384 4.845 5.279 5.685 6.270 6.634 6.975 7.293 7.585 7.852 8.091 8.301 8.482 8.749 8.827
90 4.306 4.820 5.308 5.770 6.477 6.899 7.301 7.681 8.038 8.372 8.681 8.964 9.220 9.646 9.890

100 4.200 4.752 5.284 5.796 6.647 7.126 7.587 8.029 8.450 8.850 9.228 9.583 9.913 10.495 10.903
105 4.152 4.718 5.269 5.803 6.720 7.228 7.718 8.191 8.644 9.076 9.488 9.878 10.245 10.905 11.393
110 4.115 4.694 5.261 5.815 6.789 7.324 7.843 8.346 8.830 9.295 9.741 10.166 10.569 11.306 11.875

Condensing

115 4.096 4.685 5.267 5.840 6.852 7.415 7.963 8.496 9.011 9.509 9.988 10.447 10.886 11.699 12.348

Temperature °F

120 4.101 4.699 5.294 5.882 6.913 7.503 8.080 8.642 9.188 9.717 10.229 10.723 11.198 12.087 12.815
125 5.348 5.951 6.972 7.589 8.194 8.785 9.361 9.922 10.467 10.995 11.505 12.469 13.276

Evaporating Temperature °F

Double Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 311 373 441 517 583 677 780 894 1019 1157 1308 1474 1657 2078
80 289 350 417 491 568 660 762 873 996 1131 1280 1443 1623 2037 2527
90 267 327 393 466 552 643 743 853 974 1107 1253 1414 1591 1999 2483

100 247 306 371 443 533 622 720 828 948 1079 1224 1383 1557 1961 2440
105 238 296 360 431 521 610 707 815 933 1064 1208 1366 1540 1941 2418
110 229 286 350 421 509 596 693 800 918 1048 1191 1348 1521 1921 2395

Condensing

115 220 277 340 410 496 583 679 785 902 1031 1173 1329 1502 1900 2372

Temperature °F

120 212 269 331 401 483 569 664 770 886 1014 1155 1311 1482 1878 2349
125 323 391 471 556 651 755 870 998 1138 1292 1463 1857 2326

Evaporating Temperature °F

Double Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 16.61 16.76 16.91 17.06 17.31 17.47 17.62 17.76 17.89 18.01 18.11 18.19 18.26 18.33
80 16.61 16.79 16.97 17.15 17.44 17.64 17.83 18.01 18.19 18.36 18.52 18.66 18.78 18.97 19.02
90 16.59 16.78 16.98 17.19 17.55 17.78 18.02 18.25 18.48 18.71 18.92 19.12 19.31 19.63 19.81

100 16.55 16.75 16.97 17.20 17.64 17.92 18.20 18.48 18.76 19.04 19.31 19.58 19.83 20.29 20.63
105 16.55 16.74 16.96 17.21 17.68 17.98 18.28 18.59 18.89 19.20 19.51 19.80 20.09 20.63 21.04
110 16.52 16.73 16.96 17.21 17.72 18.03 18.36 18.69 19.03 19.36 19.70 20.03 20.35 20.97 21.46

Condensing

115 16.52 16.72 16.96 17.22 17.76 18.09 18.44 18.79 19.16 19.52 19.89 20.26 20.62 21.31 21.89

Temperature °F

120 16.52 16.73 16.97 17.24 17.79 18.14 18.51 18.89 19.28 19.68 20.08 20.48 20.88 21.65 22.31
125 17.00 17.28 17.83 18.20 18.59 18.99 19.41 19.84 20.27 20.71 21.14 22.00 22.74

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR6B4060P Conditions

Double Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

65 °F Return Gas

Double Unloaded Capacity

160000

140000

120000

100000

80000

BTU/HR

60000

40000

20000

0

23

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Double Unloaded Current @ 460 V 3 ph 60 Hz

22

21

20

AMPS

19

18

17

16

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B4709P

Capacity [btu/hr]

65 °F Return Gas
No liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 77251 91952 108147 125949 145821 167762 191839 218205 247031 278500 312809 350170 390818 483038
80 69131 82850 97959 114562 133085 153529 175957 200512 227351 256643 288570 323328 361133 446863 545264
90 61353 74088 88116 103531 120722 139693 160503 183283 208176 235337 264931 297138 332154 411494 502453

100 53915 65649 78584 92805 108662 126163 145362 166378 189342 214392 241677 271359 303612 376615 460163
105 50353 61577 73955 87570 102753 119513 137902 158033 180029 204022 230152 258571 289442 359275 439109

°F

110 46926 57630 69443 82443 96944 112955 130527 149766 170788 193717 218686 245835 275318 341966 418065
115 43665 53839 65075 77450 91259 106510 123254 141590 161627 183482 207277 233146 261228 324665 396997
120 40600 50233 60882 72619 85722 100202 116104 133522 152559 173324 195931 220501 247165 307349 375865
125 56892 67977 80360 94052 109095 125578 143597 163251 184646 207895 233115 289989 354620

Condensing Temperature

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 12.376 13.52 14.634 16.798 17.857 18.870 19.831 20.733 21.569 22.333 23.018 23.616 24.526
80 12.501 13.772 15.021 16.242 17.479 18.699 19.882 21.022 22.111 23.144 24.114 25.013 25.836 27.223 28.057
90 12.522 13.916 15.296 16.656 18.040 19.417 20.766 22.080 23.353 24.578 25.749 26.860 27.902 29.758 31.081

100 12.457 13.971 15.479 16.973 18.502 20.032 21.542 23.026 24.478 25.892 27.260 28.577 29.836 32.150 33.955
105 12.398 13.971 15.541 17.102 18.701 20.306 21.895 23.463 25.003 26.510 27.975 29.394 30.758 33.300 35.343

°F

110 12.326 13.957 15.588 17.214 18.882 20.561 22.229 23.879 25.507 27.104 28.666 30.185 31.655 34.422 36.700
115 12.242 13.930 15.621 17.312 19.048 20.800 22.545 24.277 25.991 27.679 29.336 30.955 32.529 35.518 38.030
120 12.150 13.893 15.644 17.397 19.201 21.025 22.846 24.659 26.458 28.236 29.987 31.704 33.382 36.591 39.335
125 15.658 17.473 19.344 21.239 23.135 25.028 26.911 28.777 30.621 32.436 34.216 37.644 40.618

Condensing Temperature

Evaporating Temperature °F

Mass Flow [lbs/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1109 1323 1559 1820 2112 2436 2794 3188 3622 4099 4623 5199 5833 7294
80 1047 1258 1490 1747 2035 2354 2706 3094 3521 3990 4504 5074 5698 7139 8845
90 985 1192 1421 1674 1957 2272 2618 3001 3421 3884 4394 4953 5569 6991 8675

100 923 1126 1351 1600 1879 2189 2530 2907 3322 3779 4282 4834 5442 6846 8511
105 892 1093 1316 1563 1840 2147 2486 2860 3272 3726 4226 4775 5379 6775 8430

°F

110 862 1061 1282 1527 1801 2106 2442 2814 3223 3674 4170 4715 5316 6704 8350
115 834 1031 1249 1491 1763 2065 2399 2768 3174 3622 4115 4657 5254 6634 8271
120 808 1003 1219 1458 1727 2026 2357 2723 3126 3571 4061 4599 5193 6565 8194
125 1191 1428 1694 1990 2318 2681 3081 3522 4009 4544 5134 6499 8118

Condensing Temperature

Evaporating Temperature °F

Current [Amps]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 26.26 27.09 27.95 28.84 29.78 30.73 31.66 32.59 33.48 34.32 35.11 35.82 36.45 37.43
80 26.34 27.28 28.26 29.29 30.38 31.50 32.64 33.76 34.88 35.95 36.98 37.96 38.86 40.40 41.33
90 26.36 27.39 28.49 29.65 30.89 32.19 33.51 34.85 36.17 37.49 38.76 39.99 41.16 43.27 44.80

100 26.31 27.43 28.64 29.93 31.33 32.79 34.30 35.83 37.38 38.92 40.44 41.93 43.36 46.05 48.17
105 26.27 27.43 28.69 30.04 31.51 33.05 34.65 36.29 37.95 39.60 41.24 42.86 44.43 47.40 49.81

°F

110 26.22 27.42 28.73 30.14 31.67 33.31 35.00 36.74 38.49 40.26 42.03 43.77 45.47 48.72 51.43
115 26.16 27.40 28.76 30.23 31.84 33.55 35.32 37.16 39.03 40.91 42.79 44.66 46.49 50.02 53.02
120 26.10 27.37 28.78 30.30 31.99 33.77 35.64 37.58 39.54 41.54 43.54 45.53 47.49 51.30 54.59
125 28.79 30.37 32.11 33.99 35.95 37.97 40.04 42.15 44.27 46.38 48.48 52.56 56.13

Condensing Temperature

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR6B4709P Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

550000

500000
450000

400000
350000

300000
250000

BTU/HR

200000
150000

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F

100000

50000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Current @ 460 V 3 ph 60 Hz

56

52

48

44

40

AMPS

36

32

120 °F

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
120 °F

28

24

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Evaporating Temperature °F

Conditions IR6B4709P

Single Unloaded Capacity [Btu/hr]

65 °F Return Gas Single Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 50985 60688 71377 83126 96242 110723 126614 144015 163041 183810 206454 231112 257940 318805
80 45626 54681 64653 75611 87836 101329 116132 132338 150052 169384 190456 213396 238348 294930 359874
90 40493 48898 58156 68331 79677 92197 105932 120966 137396 155322 174854 196111 219221 271586 331619

100 35584 43329 51865 61251 71717 83267 95939 109810 124966 141499 159507 179097 200384 248566 303707
105 33233 40641 48810 57796 67817 78878 91015 104302 118819 134655 151901 170657 191032 237122 289812
110 30971 38036 45832 54413 63983 74550 86148 98845 112720 127853 144333 162251 181710 225698 275923

Condensing

115 28819 35533 42950 51117 60231 70297 81348 93449 106674 121098 136803 153876 172411 214279 262018

Temperature °F

120 26796 33154 40182 47929 56577 66133 76628 88124 100689 114394 129314 145531 163129 202850 248071
125 37548 44865 53038 62074 72003 82882 94774 107745 121866 137210 153856 191393 234049

Evaporating Temperature °F

Single Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 9.183 9.887 10.562 11.209 11.859 12.492 13.096 13.669 14.207 14.708 15.166 15.578 15.938 16.483
80 9.276 10.072 10.842 11.586 12.339 13.081 13.798 14.489 15.152 15.781 16.375 16.928 17.436 18.295 18.798
90 9.291 10.177 11.040 11.881 12.736 13.583 14.412 15.219 16.003 16.759 17.486 18.178 18.831 19.999 20.823

100 9.243 10.217 11.172 12.108 13.062 14.013 14.950 15.871 16.774 17.655 18.512 19.340 20.136 21.607 22.749
105 9.200 10.217 11.217 12.200 13.202 14.205 15.195 16.172 17.133 18.076 18.997 19.893 20.758 22.379 23.678
110 9.146 10.206 11.251 12.279 13.330 14.383 15.427 16.459 17.478 18.482 19.467 20.429 21.364 23.133 24.588

Condensing

115 9.084 10.187 11.275 12.349 13.447 14.550 15.646 16.733 17.810 18.874 19.921 20.949 21.953 23.870 25.479

Temperature °F

120 9.015 10.160 11.291 12.410 13.556 14.708 15.855 16.997 18.130 19.253 20.363 21.457 22.529 24.591 26.353
125 11.301 12.465 13.656 14.857 16.056 17.251 18.440 19.622 20.794 21.952 23.092 25.299 27.213

Evaporating Temperature °F

Single Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 732 873 1029 1201 1394 1608 1844 2104 2390 2705 3051 3432 3850 4814
80 691 830 983 1153 1343 1553 1786 2042 2324 2634 2975 3349 3761 4712 5837
90 650 787 938 1104 1292 1499 1728 1980 2258 2564 2900 3269 3675 4614 5726

100 609 743 892 1056 1240 1444 1670 1919 2193 2494 2826 3190 3592 4519 5617
105 589 721 869 1031 1214 1417 1641 1888 2160 2459 2789 3151 3550 4471 5564
110 569 700 846 1007 1189 1390 1612 1857 2127 2425 2752 3112 3508 4425 5511

Condensing

115 550 680 824 984 1164 1363 1583 1827 2095 2390 2716 3074 3467 4378 5459

Temperature °F

120 533 662 804 962 1140 1337 1556 1797 2063 2357 2680 3036 3427 4333 5408
125 786 942 1118 1313 1530 1769 2033 2325 2646 2999 3388 4289 5358

Evaporating Temperature °F

Single Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 24.28 24.67 25.07 25.47 25.90 26.33 26.77 27.20 27.61 28.01 28.38 28.72 29.03 29.50
80 24.33 24.78 25.24 25.72 26.23 26.76 27.30 27.84 28.37 28.89 29.40 29.88 30.34 31.13 31.60
90 24.34 24.84 25.36 25.91 26.51 27.13 27.77 28.29 29.08 29.73 30.39 31.02 31.63 32.76 33.57

100 24.31 24.86 25.45 26.07 26.75 27.46 28.21 28.97 29.75 30.54 31.33 32.11 32.89 34.36 35.54
105 24.29 24.86 25.48 26.13 26.85 27.61 28.41 29.23 30.07 30.92 31.79 32.65 33.51 35.16 36.52
110 24.26 24.85 25.50 26.19 26.95 27.75 28.60 29.47 30.38 31.30 32.24 33.18 34.11 35.94 37.49

Condensing

115 24.23 24.84 25.51 26.24 27.03 27.89 28.78 29.71 30.68 31.67 32.68 33.70 34.72 36.73 38.46

Temperature °F

120 24.19 24.83 25.52 26.28 27.11 28.01 28.96 29.95 30.97 32.03 33.11 34.21 35.31 37.50 39.43
125 25.53 26.32 27.19 28.13 29.12 30.17 31.26 32.38 33.54 34.71 35.90 38.27 40.38

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand
Printed in U.S.A.

Head Fan Required

IR6B4709P

Single Unloaded

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

Conditions

65 °F Return Gas

Single Unloaded Capacity

400000

350000

300000

250000

200000

BTU/HR

150000

100000

42

40

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

50000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Single Unloaded Current @ 460 V 3 ph 60 Hz

38

36

34

32

AMPS

30

28

26

24

22

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B4709P

Double Unloaded Capacity [Btu/hr]

65 °F Return Gas Double Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 25493 30344 35689 41563 48121 55362 63307 72008 81520 91905 103227 115556 128970 159403
80 22813 27340 32326 37806 43918 50665 58066 66169 75026 84692 95228 106698 119174 147465 179937
90 20246 24449 29078 34165 39838 46099 52966 60483 68698 77661 87427 98056 109611 135793 165810

100 17792 21664 25933 30626 35858 41634 47969 54905 62483 70749 79754 89548 100192 124283 151854
105 16616 20320 24405 28898 33908 39439 45508 52151 59410 67327 75950 85328 95516 118561 144906
110 15486 19018 22916 27206 31992 37275 43074 49423 56360 63927 72166 81126 90855 112849 137962

Condensing

115 14409 17767 21475 25559 30115 35148 40674 46725 53337 60549 68402 76938 86205 107139 131009

Temperature °F

120 13398 16577 20091 23964 28288 33067 38314 44062 50345 57197 64657 72765 81564 101425 124035
125 18774 22432 26519 31037 36001 41441 47387 53873 60933 68605 76928 95696 117025

Evaporating Temperature °F

Double Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 5.553 5.980 6.383 6.762 7.137 7.494 7.826 8.133 8.413 8.666 8.890 9.083 9.246 9.472
80 5.609 6.091 6.552 6.990 7.426 7.847 8.246 8.621 8.972 9.299 9.598 9.871 10.115 10.514 10.722
90 5.618 6.155 6.672 7.168 7.665 8.148 8.612 9.055 9.476 9.875 10.250 10.600 10.924 11.493 11.877

100 5.589 6.179 6.751 7.305 7.861 8.406 8.934 9.443 9.933 10.403 10.851 11.277 11.681 12.417 12.976
105 5.563 6.179 6.779 7.360 7.945 8.521 9.081 9.622 10.146 10.651 11.135 11.600 12.042 12.861 13.506
110 5.530 6.173 6.799 7.408 8.022 8.628 9.219 9.793 10.350 10.890 11.410 11.912 12.394 13.294 14.025

Condensing

115 5.493 6.161 6.814 7.450 8.093 8.729 9.350 9.956 10.547 11.120 11.677 12.216 12.736 13.717 14.533

Temperature °F

120 5.451 6.144 6.823 7.487 8.158 8.823 9.475 10.113 10.736 11.344 11.936 12.511 13.070 14.132 15.032
125 6.830 7.520 8.219 8.913 9.595 10.264 10.920 11.562 12.189 12.800 13.396 14.539 15.522

Evaporating Temperature °F

Double Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 366 436 514 600 697.03 804.00 922.04 1052.08 1195.22 1352.65 1525.69 1715.83 1924.77 2407.12
80 345 415 491 576 671.46 776.74 892.91 1020.92 1161.84 1316.84 1487.25 1674.56 1880.44 2355.98 2918.70
90 325 393 469 552 645.93 749.62 864.06 990.20 1129.08 1281.88 1449.91 1634.64 1837.73 2307.03 2862.80

100 304 371 446 528 620.12 722.24 835.02 959.36 1096.33 1247.08 1412.90 1595.24 1795.78 2259.32 2808.61
105 294 360 434 515 607.19 708.50 820.43 943.89 1079.91 1229.66 1394.41 1575.62 1774.94 2235.74 2781.95
110 284 350 423 503 594.37 694.86 805.92 928.47 1063.55 1212.30 1376.00 1556.09 1754.21 2212.35 2755.56

Condensing

115 275 340 412 492 581.88 681.50 791.66 913.29 1047.40 1195.14 1357.79 1536.76 1733.70 2189.22 2729.49

Temperature °F

120 266 331 402 481 569.98 668.68 777.91 898.57 1031.69 1178.40 1339.97 1517.83 1713.69 2166.53 2703.90
125 393 471 559.01 656.74 764.98 884.64 1016.73 1162.38 1322.87 1499.59 1694.17 2144.52 2679.02

Evaporating Temperature °F

Double Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 22.76 22.89 23.03 23.17 23.32 23.47 23.61 23.75 23.89 24.01 24.13 24.23 24.31 24.44
80 22.78 22.93 23.09 23.26 23.44 23.62 23.81 23.99 24.17 24.34 24.51 24.66 24.80 25.04 25.16
90 22.78 22.95 23.14 23.33 23.54 23.76 23.99 24.21 24.44 24.66 24.88 25.09 25.29 25.66 25.91

100 22.77 22.96 23.17 23.39 23.63 23.88 24.15 24.42 24.69 24.97 25.24 25.52 25.78 26.28 26.68
105 22.76 22.96 23.18 23.41 23.67 23.94 24.23 24.52 24.82 25.12 25.43 25.73 26.02 26.60 27.08
110 22.75 22.96 23.18 23.43 23.70 23.99 24.30 24.62 24.94 25.27 25.60 25.94 26.27 26.92 27.47

Condensing

115 22.74 22.95 23.19 23.45 23.73 24.04 24.37 24.71 25.06 25.42 25.78 26.14 26.51 27.23 27.87

Temperature °F

120 22.73 22.95 23.19 23.46 23.77 24.09 24.44 24.80 25.17 25.56 25.95 26.35 26.75 27.56 28.27
125 23.20 23.48 23.79 24.14 24.50 24.89 25.29 25.70 26.13 26.56 26.99 27.88 28.68

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR6B4709P Conditions

Double Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

65 °F Return Gas

Double Unloaded Capacity

200000

180000

160000

140000

120000

100000

BTU/HR

80000

60000

40000

20000

0

29

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Double Unloaded Current @ 460 V 3 ph 60 Hz

28

27

26

AMPS

25

24

23

22

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B5406P

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 91491 108072 126377 146534 169081 194009 221394 251412 284259 320143 359290 401945 448375 553781
80 82159 97684 114811 133656 154713 177979 203524 231511 262121 295546 331995 371694 414888 512884 625413
90 73169 87657 103624 121180 140775 162407 186144 212133 240540 271540 305324 342095 382078 472689 576574

100 64493 77950 92768 109046 127191 147206 169151 193161 219384 247979 279116 312978 349763 433001 528210
105 60256 73197 87440 103079 120500 139707 160758 183780 208914 236308 266124 298532 333719 413265 504118

°F

110 56075 68498 82163 97160 113855 132252 152406 174438 198480 224672 253164 284116 317701 393544 480022
115 51938 63838 76922 91273 107237 124819 144072 165109 188054 213037 240199 269688 301663 373785 455862
120 47832 59204 71700 85398 100623 117383 135727 155760 177598 201363 227184 255198 285551 353922 431558
125 66478 79514 93990 109916 127337 146353 167070 189602 214065 240586 269298 333872 407013

Condensing Temperature

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 14.781 16.062 17.310 18.521 19.747 20.953 22.120 23.243 24.318 25.341 26.307 27.213 28.053 29.521
80 14.947 16.381 17.787 19.161 20.559 21.946 23.301 24.619 25.896 27.129 28.313 29.444 30.518 32.475 33.955
90 14.975 16.558 18.119 19.655 21.222 22.785 24.324 25.833 27.310 28.749 30.146 31.499 32.801 35.240 37.215

100 14.889 16.618 18.332 20.027 21.760 23.497 25.216 26.914 28.585 30.227 31.835 33.406 34.934 37.848 40.311
105 14.811 16.614 18.403 20.176 21.991 23.814 25.622 27.412 29.180 30.922 32.634 34.313 35.952 39.101 41.807

°F

110 14.715 16.589 18.454 20.304 22.201 24.108 26.005 27.887 29.751 31.593 33.408 35.193 36.944 40.326 43.273
115 14.604 16.549 18.488 20.415 22.392 24.384 26.369 28.343 30.302 32.242 34.160 36.052 37.912 41.526 44.712
120 14.480 16.497 18.508 20.513 22.570 24.645 26.717 28.782 30.835 32.874 34.894 36.891 38.861 42.706 46.130
125 18.519 20.599 22.736 24.894 27.053 29.207 31.355 33.491 35.612 37.715 39.794 43.868 47.528

Condensing Temperature

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1314 1555 1822 2117 2449 2818 3225 3673 4168 4712 5310 5968 6692 8363
80 1245 1483 1747 2038 2365 2729 3130 3572 4059 4595 5185 5833 6547 8194 10145
90 1175 1411 1671 1959 2282 2641 3037 3473 3953 4482 5064 5703 6406 8031 9955

100 1104 1337 1595 1880 2200 2554 2944 3375 3849 4371 4945 5575 6269 7871 9770
105 1068 1300 1557 1840 2158 2510 2898 3326 3798 4316 4886 5513 6201 7793 9678

°F

110 1030 1262 1517 1799 2115 2465 2852 3277 3745 4261 4827 5450 6134 7715 9588
115 992 1222 1477 1758 2072 2420 2804 3227 3693 4205 4768 5387 6067 7638 9498
120 952 1182 1435 1715 2027 2374 2756 3176 3639 4149 4708 53.23.25 5999 7560 9408
125 1392 1670 1981 2326 2706 3124 3585 4091 4647 5259 5931 7482 9318

Condensing Temperature

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 32.87 33.76 34.68 35.61 36.61 37.63 38.65 39.67 40.67 41.65 42.60 43.50 44.35 45.87
80 32.99 33.99 35.04 36.13 37.29 38.50 39.72 40.96 42.20 43.42 44.62 45.79 46.93 49.04 50.67
90 33.00 34.12 35.30 36.53 37.86 39.25 40.68 42.13 43.60 45.07 46.53 47.98 49.40 52.11 54.36

100 32.95 34.16 35.46 36.84 38.33 39.90 41.53 43.20 44.90 46.62 48.34 50.06 51.76 55.08 57.95
105 32.89 34.16 35.52 36.96 38.54 40.20 41.93 43.70 45.52 47.36 49.21 51.07 52.91 56.54 59.71

°F

110 32.83 34.14 35.56 37.07 38.72 40.47 42.30 44.19 46.12 48.08 50.06 52.05 54.04 57.97 61.46
115 32.76 34.11 35.59 37.17 38.90 40.74 42.66 44.65 46.70 48.79 50.90 53.03 55.16 59.38 63.18
120 32.68 34.07 35.60 37.25 39.05 40.99 43.01 45.10 47.27 49.47 51.72 53.98 56.25 60.78 64.89
125 35.61 37.32 39.21 41.22 43.34 45.55 47.82 50.16 52.53 54.93 57.34 62.17 66.59

Condensing Temperature

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes: Head Fan Required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR6B5406P Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

650000
600000
550000
500000
450000
400000
350000
300000

BTU/HR

250000
200000
150000
100000

50000

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

70

65

60

55

50

AMPS

45

40

35

30

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B5406P

Single Unloaded Capacity [Btu/hr]

65 °F Return Gas Single Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 60384 71328 83409 96713 111594 128046 146120 165932 187611 211294 237131 265283 295928 365495
80 54225 64472 75775 88213 102111 117466 134326 152797 173000 195060 219117 245318 273826 338504 412772
90 48292 57853 68392 79979 92911 107189 122855 140008 158756 179217 201514 225783 252171 311975 380539

100 42565 51447 61227 71970 83946 97156 111639 127486 144794 163666 184217 206565 230844 285780 348618
105 39769 48310 57710 68032 79530 92207 106100 121295 137883 155963 175642 197031 220255 272755 332718
110 37009 45208 54227 64126 75144 87286 100588 115129 130997 148284 167088 187516 209683 259739 316815

Condensing

115 34279 42133 50768 60240 70776 82381 95088 108972 124116 140605 158531 177994 199098 246698 300869

Temperature °F

120 31569 39075 47322 56363 66411 77473 89580 102802 117215 132900 149942 168431 188464 233589 284828
125 43875 52479 62033 72544 84043 96593 110266 125137 141283 158787 177736 220356 268629

Evaporating Temperature °F

Single Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 10.967 11.746 12.494 13.212 13.940 14.658 15.351 16.020 16.664 17.279 17.865 18.417 18.933 19.840
80 11.091 11.979 12.838 13.669 14.514 15.352 16.171 16.969 17.745 18.499 19.227 19.927 20.596 21.825 22.749
90 11.111 12.108 13.077 14.021 14.982 15.939 16.881 17.806 18.714 19.603 20.472 21.318 22.137 23.684 24.933

100 11.047 12.153 13.232 14.286 15.362 16.437 17.500 18.550 19.588 20.611 21.619 22.608 23.576 25.436 27.007
105 10.990 12.149 13.283 14.392 15.525 16.659 17.782 18.894 19.996 21.085 22.161 23.222 24.264 26.278 28.009
110 10.919 12.132 13.319 14.484 15.673 16.865 18.047 19.222 20.387 21.542 22.687 23.818 24.933 27.101 28.991

Condensing

115 10.836 12.102 13.344 14.563 15.808 17.058 18.300 19.535 20.764 21.985 23.197 24.399 25.587 27.908 29.956

Temperature °F

120 10.745 12.064 13.359 14.633 15.933 17.240 18.542 19.838 21.130 22.416 23.696 24.967 26.227 28.701 30.905
125 13.366 14.694 16.051 17.414 18.774 20.131 21.486 22.837 24.184 25.524 26.857 29.482 31.842

Evaporating Temperature °F

Single Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 867 1026 1202 1397 1616 1860 2128 2424 2751 3110 3505 3939 4416 5519
80 821 979 1153 1345 1561 1801 2066 2358 2679 3033 3422 3850 4321 5408 6695
90 775 931 1103 1293 1506 1743 2004 2292 2609 2958 3342 3764 4271 5300 6570

100 728 882 1053 1241 1452 1685 1943 2228 2541 2885 3264 3680 4138 5195 6448
105 704 858 1027 1214 1424 1656 1913 2195 2506 2849 3225 3638 4093 5143 6388
110 680 833 1001 1187 1396 1627 1882 2163 2472 2812 3186 3597 4049 5092 6328

Condensing

115 655 807 975 1160 1368 1597 1851 2130 2437 2775 3147 3555 4004 5041 6268

Temperature °F

120 628 780 947 1131 1338 1567 1819 2096 2402 2738 3107 3513 3959 4990 6209
125 918 1102 1308 1536 1786 2062 2366 2700 3067 3471 3914 4938 6150

Evaporating Temperature °F

Single Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 30.61 31.02 31.44 31.87 32.33 32.79 33.26 33.73 34.19 34.65 35.10 35.53 35.94 36.68
80 30.67 31.15 31.65 32.15 32.70 33.26 33.84 34.42 35.01 35.60 36.18 36.76 37.32 38.39 39.22
90 30.68 31.22 31.79 32.38 33.01 33.67 34.36 35.05 35.77 36.49 37.21 37.94 38.67 40.08 41.26

100 30.65 31.25 31.88 32.55 33.27 34.03 34.82 35.64 36.48 37.33 38.21 39.09 39.98 41.74 43.30
105 30.62 31.25 31.91 32.62 33.38 34.19 35.03 35.91 36.81 37.74 38.69 39.65 40.62 42.57 44.31
110 30.58 31.24 31.94 32.68 33.48 34.34 35.24 36.17 37.14 38.14 39.16 40.20 41.26 43.39 45.32

Condensing

115 30.54 31.22 31.95 32.73 33.58 34.49 35.44 36.43 37.46 38.53 39.63 40.75 41.89 44.21 46.33

Temperature °F

120 30.49 31.20 31.96 32.78 33.67 34.62 35.63 36.68 37.78 38.92 40.09 41.29 42.52 45.02 47.34
125 31.97 32.82 33.75 34.75 35.81 36.93 38.09 39.30 40.55 41.83 43.15 45.83 48.35

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand
Printed in U.S.A.

Head Fan Required

IR6B5406P

Single Unloaded

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

Conditions

65 °F Return Gas

Single Unloaded Capacity

450000

400000

350000

300000

250000

200000

BTU/HR

150000

100000

50000

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Single Unloaded Current @ 460 V 3 ph 60 Hz

48

46

44

42

40

38

AMPS

36

34

32

30

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B5406P

Double Unloaded Capacity [

tu/hr]

65 °F Return Gas Double Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 30192 35664 41704 48356 55797 64023 73060 82966 93805 105647 118566 132642 147964 182748
80 27112 32236 37887 44106 51055 58733 67163 76399 86500 97530 109558 122659 136913 169252 206386
90 24146 28927 34196 39990 46456 53594 61427 70004 79378 89608 100757 112891 126086 155987 190269

100 21283 25723 30613 35985 41973 48578 55820 63743 72397 81833 92108 103283 115422 142890 174309
105 19885 24155 28855 34016 39765 46103 53050 60647 68941 77982 87821 98516 110127 136377 166359
110 18505 22604 27114 32063 37572 43643 50294 57565 65499 74142 83544 93758 104841 129870 158407

Condensing

115 17139 21067 25384 30120 35388 41190 47544 54486 62058 70302 79266 88997 99549 123349 150434

Temperature °F

120 15785 19537 23661 28181 33206 38737 44790 51401 58607 66450 74971 84215 94232 116794 142414
125 21938 26240 31017 36272 42021 48297 55133 62569 70642 79393 88868 110178 134314

Evaporating Temperature °F

b

Double Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 6.632 7.104 7.550 7.971 8.390 8.793 9.174 9.532 9.868 10.181 10.471 10.739 10.983 11.402
80 6.706 7.245 7.758 8.246 8.735 9.210 9.664 10.096 10.508 10.900 11.270 11.620 11.948 12.542 12.976
90 6.719 7.323 7.903 8.459 9.016 9.562 10.088 10.594 11.082 11.550 12.000 12.430 12.842 13.610 14.221

100 6.680 7.350 7.996 8.619 9.245 9.861 10.458 11.038 11.600 12.144 12.672 13.183 13.677 14.617 15.404
105 6.645 7.348 8.027 8.683 9.343 9.993 10.626 11.242 11.841 12.424 12.990 13.541 14.076 15.101 15.976
110 6.602 7.337 8.049 8.738 9.432 10.117 10.785 11.437 12.073 12.693 13.298 13.888 14.464 15.574 16.536

Condensing

115 6.552 7.319 8.064 8.786 9.514 10.233 10.936 11.624 12.296 12.954 13.597 14.227 14.843 16.038 17.086

Temperature °F

120 6.497 7.296 8.073 8.828 9.589 10.342 11.080 11.804 12.512 13.208 13.889 14.558 15.215 16.494 17.628
125 8.078 8.865 9.659 10.447 11.219 11.978 12.723 13.456 14.175 14.883 15.580 16.942 18.162

Evaporating Temperature °F

Double Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 433 513 601 698 808 930 1064 1212 1375 1555 1752 1970 2208 2760
80 410 489 576 672 781 900 1033 1179 1340 1516 1711 1925 2160 2704 3348
90 387 465 551 646 753 872 1002 1146 1305 1479 1671 1882 2114 2650 3285

100 364 441 526 620 726 843 972 1114 1270 1442 1632 1840 2069 2598 3224
105 352 429 513 607 712 828 956 1098 1253 1424 1612 1819 2046 2572 3194
110 340 416 500 593 698 814 941 1081 1236 1406 1593 1789 2024 2546 3164

Condensing

115 327 345 487 580 684 799 925 1065 1219 1388 1573 1778 2002 2520 3134

Temperature °F

120 314 390 473 565 669 783 909 1048 1201 1369 1554 1757 1980 2495 3105
125 459 551 654 768 893 1031 1183 1350 1534 1735 1957 2469 3075

Evaporating Temperature °F

Double Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 28.79 28.94 29.10 29.26 29.42 29.59 29.75 29.91 30.07 30.21 30.35 30.49 30.61 30.83
80 28.81 28.99 29.18 29.36 29.56 29.76 29.97 30.17 30.37 30.57 30.77 30.95 31.13 31.47 31.73
90 28.82 29.02 29.23 29.45 29.68 29.92 30.17 30.42 30.67 30.92 31.16 31.41 31.65 32.12 32.51

100 28.80 29.03 29.27 29.51 29.78 30.06 30.35 30.64 30.94 31.25 31.55 31.86 32.16 32.76 33.30
105 28.79 29.03 29.28 29.54 29.83 30.12 30.43 30.75 31.07 31.40 31.74 32.07 32.41 33.09 33.70
110 28.78 29.02 29.29 29.56 29.86 30.18 30.51 30.85 31.20 31.56 31.92 32.29 32.67 33.42 34.10

Condensing

115 28.76 29.02 29.29 29.58 29.90 30.24 30.59 30.96 31.33 31.72 32.11 32.51 32.92 33.74 34.51

Temperature °F

120 28.75 29.01 29.29 29.60 29.93 30.29 30.67 31.06 31.46 31.87 32.29 32.73 33.17 34.07 34.92
125 29.30 29.62 29.97 30.34 30.74 31.15 31.58 32.02 32.48 32.94 33.42 34.40 35.33

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR6B5406P Conditions

Double Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

65 °F Return Gas

Double Unloaded Capacity

220000
200000

180000
160000

140000
120000

100000

BTU/HR

80000

60000
40000

20000

0

36

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Double Unloaded Current @ 460 V 3 ph 60 Hz

35

34

33

32

AMPS

31

30

29

28

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B6462P

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 114057 133422 154800 178339 204684 233814 265812 300883 339256 381175 426903 476726 530956 654063
80 102750 120919 140962 163019 187681 214934 244856 277638 313491 352641 395332 441828 492418 607193 738956
90 91563 108524 127226 147797 170777 196158 224012 254515 287860 324254 363919 407096 454049 560468 682468

100 80508 96230 113562 132622 153898 177387 203157 231367 262192 295818 332446 372291 415589 513597 625727
105 75063 90146 106775 125063 145471 168000 192713 219762 249313 281542 316637 354801 396256 490020 597162

°F

110 69707 84136 100047 117547 137072 158624 182266 208139 236401 267218 300765 337233 376827 466309 568413
115 64478 78234 93408 110101 128725 149282 171833 196512 223465 252849 284827 319576 357287 442435 539441
120 59420 72482 86898 102763 120462 140002 161439 184898 210518 238442 268824 301827 337624 418370 510198
125 80561 85572 112322 130817 151100 173321 197575 224008 252758 283977 317822 394079 480628

Condensing Temperature

Evaporating Temperature °F

Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 18.463 19.897 21.326 22.738 24.192 25.639 27.046 28.403 29.696 30.915 32.047 33.080 34.001 35.457
80 18.726 20.286 21.856 23.426 25.056 26.696 28.314 29.898 31.438 32.920 34.334 35.666 36.906 39.054 40.446
90 18.826 20.516 22.233 23.965 25.775 27.612 29.445 31.263 33.052 34.803 36.503 38.140 39.703 42.554 44.699

100 18.764 20.589 22.457 24.356 26.351 28.390 30.443 32.497 34.542 36.566 38.557 40.504 42.394 45.957 48.867
105 18.672 20.568 22.513 24.498 26.586 28.728 30.892 33.067 35.241 37.403 39.541 41.644 43.700 47.623 50.919

°F

110 18.541 20.507 22.531 24.602 26.786 29.032 31.309 33.605 35.909 38.210 40.497 42.758 44.981 49.266 52.950
115 18.370 20.408 22.512 24.671 26.951 29.302 31.693 34.111 36.547 38.989 41.425 43.845 46.236 50.885 54.961
120 18.159 20.271 22.456 24.705 27.082 29.539 32.044 34.587 37.155 39.738 42.326 44.905 47.465 52.481 56.951
125 22.364 24.702 27.178 29.743 32.364 35.031 37.733 40.459 43.198 45.939 48.670 54.055 58.920

Condensing Temperature

Evaporating Temperature °F

Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1638 1920 2232 2577 2965 3396 3871 4396 4974 5610 6310 7079 7924 9877
80 1557 1836 2144 2486 2869 3295 3765 4284 4855 5483 6174 6934 7770 9701 11986
90 1471 1746 2052 2390 2769 3190 3654 4167 4731 5352 6035 6787 7613 9522 11783

100 1378 1651 1953 2287 2661 3077 3536 4043 4600 5214 5890 6632 7449 9337 11573
105 1330 1601 1901 2232 2605 3018 3474 3978 4532 5142 5813 6552 7363 9240 11465

°F

110 1281 1550 1848 2177 2547 2957 3410 3910 4461 5068 5735 6469 7276 9142 11353
115 1232 1498 1794 2120 2487 2894 3345 3841 4388 4991 5654 6383 7186 9040 11239
120 1183 1447 1739 2063 2427 2831 3278 3771 4314 4913 5571 6296 7093 8937 11122
125 1687 2007 2368 2768 3211 3700 4239 4833 5487 6207 6999 8831 11003

Condensing Temperature

Evaporating Temperature °F

Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 48.18 48.96 49.80 50.68 51.64 52.64 53.65 54.68 55.68 56.66 57.59 58.47 59.26 60.54
80 48.32 49.19 50.13 51.13 52.23 53.40 54.61 55.84 57.09 58.33 59.55 60.72 61.84 63.84 65.16
90 48.37 49.32 50.36 51.48 52.73 54.08 55.49 56.95 58.44 59.96 61.48 62.98 64.45 67.22 69.37

100 48.34 49.36 50.50 51.75 53.15 54.67 56.28 57.97 59.73 61.54 63.37 65.22 67.06 70.66 73.70
105 48.29 49.35 50.54 51.84 53.32 54.93 56.64 58.45 60.35 62.30 64.30 66.33 68.36 72.38 75.89

°F

110 48.22 49.32 50.55 51.92 53.47 55.16 56.98 58.91 60.94 63.05 65.21 67.42 69.66 74.12 78.11
115 48.13 49.26 50.54 51.96 53.58 55.37 56.06 59.35 61.52 63.78 66.11 68.51 70.94 75.86 80.34
120 48.02 49.18 50.50 51.99 53.68 55.56 57.59 59.77 62.07 64.49 67.00 69.58 72.22 77.59 82.59
125 50.44 51.98 53.75 55.72 57.86 60.16 62.60 65.18 67.86 70.64 73.49 79.33 84.85

Condensing Temperature

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR6B6462P Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60Hz No Liquid Sub Cooling

R-404A & R-507A

Capacity

750000

650000

550000

450000

350000

BTU/HR

250000

150000

50000

85

80

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

75

70

70 °F

65

AMPS

60

80 °F
90 °F
100 °F
105 °F

55

110 °F
120 °F

50

45

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B6462P

Single Unloaded Capacity [Btu/hr]

65 °F Return Gas Single Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 75278 88059 102168 117703 135091 154317 175436 198583 223909 251576 281756 314639 350431 431682
80 67815 79806 93035 107592 123870 141857 161605 183241 206904 232743 260919 291607 324996 400747 487711
90 60431 71626 83969 97546 112713 129464 147848 167980 189987 214007 240186 268684 299672 369909 450429

100 53135 63511 74951 87530 101573 117076 134084 152702 173047 195240 219414 245712 274288 338974 412980
105 49542 59496 70472 82542 96011 110880 127190 145043 164547 185817 208980 234169 261529 323413 394127
110 46007 55529 66031 77581 90467 104692 120295 137372 156025 176364 198505 222574 248706 307764 375153

Condensing

115 42555 51634 61649 72667 84958 98526 113410 129698 147487 166880 187986 210920 235810 292007 356031

Temperature °F

120 39217 47838 57353 67824 79505 92401 106550 122033 138942 157372 177424 199206 222832 276124 336731
125 53170 63078 74132 86339 99733 114392 130400 147845 166821 187425 209762 260092 317215

Evaporating Temperature °F

Single Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 13.699 14.550 15.392 16.220 17.079 17.936 18.770 19.577 20.349 21.080 21.762 22.387 22.947 23.829
80 13.895 14.835 15.775 16.711 17.689 18.675 19.650 20.608 21.543 22.447 23.315 24.138 24.907 26.247 27.097
90 13.969 15.003 16.047 17.095 18.196 19.316 20.435 21.548 22.649 23.731 24.789 25.684 26.765 28.598 29.947

100 13.923 15.057 16.209 17.375 18.603 19.860 21.127 22.399 23.670 24.933 26.183 27.412 28.611 30.886 32.739
105 13.855 15.041 16.249 17.475 18.769 20.097 21.439 22.792 24.149 25.504 26.852 28.184 29.493 32.005 34.114
110 13.757 14.997 16.262 17.550 18.910 20.309 21.728 23.162 24.606 26.055 27.501 28.938 30.357 33.109 35.475

Condensing

115 13.630 14.924 16.248 17.599 19.026 20.498 21.995 23.511 25.044 26.585 28.131 29.673 31.204 34.198 36.822

Temperature °F

120 13.474 14.824 16.208 17.623 19.119 20.664 22.239 23.839 25.460 27.097 28.742 30.391 32.034 35.271 38.155
125 16.141 17.621 19.187 20.806 22.461 24.145 25.856 27.588 29.335 31.090 32.847 36.328 39.475

Evaporating Temperature °F

Single Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 1081 1267 1473 1700 1957 2241 2555 2901 3283 3703 4164 4672 5230 6519
80 1027 1211 1415 1640 1894 2175 2485 2827 3204 3619 4075 4577 5128 6403 7911
90 970 1152 1354 1577 1828 2105 2412 2750 3123 3532 3983 4479 5024 6284 7777

100 909 1089 1289 1509 1757 2031 2334 2668 3036 3441 3887 4377 4916 6162 7638
105 878 1056 1254 1473 1719 1992 2293 2625 2991 3394 3837 4324 4860 6099 7567
110 845 1023 1219 1437 1681 1952 2251 2581 2944 3345 3785 4269 4802 6034 7493

Condensing

115 813 989 1184 1399 1642 1910 2207 2535 2896 3294 3732 4213 4742 5967 7418

Temperature °F

120 781 955 1148 1362 1602 1869 2163 2489 2847 3242 3677 4155 4681 5898 7341
125 1113 1325 1563 1827 2119 2442 2798 3190 3622 4097 4620 5829 7262

Evaporating Temperature °F

Single Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 46.01 46.34 46.70 47.07 47.48 47.90 48.34 48.79 49.22 49.65 50.07 50.46 50.82 51.39
80 46.08 46.46 46.87 47.30 47.78 48.29 48.83 49.37 49.93 50.49 51.05 51.60 52.13 53.07 53.69
90 46.11 46.53 46.99 47.48 48.04 48.64 49.27 49.94 50.63 51.33 52.05 52.76 53.47 54.83 55.88

100 46.09 46.55 47.06 47.62 48.25 48.94 49.68 50.47 51.29 52.14 53.03 53.93 54.84 56.63 58.18
105 46.07 46.55 47.08 47.67 48.34 49.08 49.87 50.72 51.61 52.54 53.51 54.51 55.52 57.56 59.36
110 46.03 46.53 47.09 47.71 48.42 49.20 50.05 50.96 51.92 52.93 53.99 55.09 56.21 58.49 60.56

Condensing

115 45.98 46.50 47.08 47.73 48.48 49.31 50.21 51.18 52.22 53.32 54.47 55.66 56.90 59.43 61.77

Temperature °F

120 45.92 46.46 47.06 47.75 48.53 49.41 50.36 51.40 52.51 53.69 54.93 56.24 57.58 60.37 63.00
125 47.03 47.75 48.57 49.49 50.50 51.61 52.79 54.06 55.40 56.80 58.27 61.32 64.24

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand
Printed in U.S.A.

Head Fan Required

IR6B6462P

Single Unloaded

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

Conditions

65 °F Return Gas

Single Unloaded Capacity

500000

450000

400000

350000

300000

250000

BTU/HR

200000

150000

100000

50000

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

0

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Single Unloaded Current @ 460 V 3 ph 60 Hz

64

62

60

58

56

54

AMPS

52

50

48

46

44

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR6B6462P

Double Unloaded Capacity [Btu/hr]

65 °F Return Gas Double Unloaded
No Liquid Sub Cooling 460/3/60Hz

R-404A & R-507A

Ingersoll-Rand "Impact" Compressor

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 37639 44029 51084 58852 67546 77159 87718 99291 111955 125788 140878 157319 175216 215841
80 33907 39903 46517 53796 61935 70928 80803 91621 103452 116372 130460 145803 162498 200374 243855
90 30216 35813 41985 48773 59357 64732 73924 83990 94994 107004 120093 134342 149836 184955 225214

100 26568 31756 37475 43765 50786 58538 67042 76351 86523 97620 109707 122856 137144 169487 206490
105 24771 29748 35236 41271 48006 55440 63595 72521 82273 92909 104490 117084 130764 161707 197063
110 23003 27795 33015 38790 45234 52346 60148 68686 78012 88182 99252 111287 124353 153882 187576

Condensing

115 21278 25817 30825 36333 42479 49263 56705 64849 73744 83440 93993 105460 117905 146004 178015

Temperature °F

120 19609 23919 28676 33912 39753 46201 53275 61016 69471 78686 88712 99603 111416 138062 168365
125 26585 31539 37066 43169 49866 57196 65200 73923 83410 93712 104881 130046 158607

Evaporating Temperature °F

Double Unloaded Power [kW]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 8.284 8.800 9.302 9.786 10.278 10.759 11.217 11.648 12.050 12.421 12.756 13.054 13.312 13.694
80 8.402 8.972 9.533 10.082 10.645 11.203 11.743 12.262 12.757 13.226 13.666 14.075 14.449 15.083 15.456
90 8.446 9.074 9.697 10.314 10.951 11.587 12.212 12.821 13.412 13.983 14.530 15.051 15.544 16.435 17.081

100 8.419 9.106 9.795 10.482 11.195 11.914 12.626 13.327 14.017 14.691 15.348 15.984 16.598 17.749 18.674
105 8.378 9.096 9.820 10.543 11.295 12.056 12.812 13.561 14.300 15.027 15.739 16.434 17.110 18.393 19.458
110 8.319 9.070 9.828 10.588 11.380 12.183 12.985 13.782 14.571 15.352 16.120 16.874 17.611 19.027 20.234

Condensing

115 8.242 9.026 9.819 10.618 11.450 12.297 13.144 13.989 14.830 15.664 16.489 17.303 18.102 19.653 21.003

Temperature °F

120 8.147 8.965 9.795 10.632 11.506 12.396 13.290 14.184 15.077 15.966 16.848 17.721 18.584 20.269 21.763
125 9.754 10.631 11.547 12.481 13.422 14.367 15.312 16.255 17.195 18.129 19.055 20.877 22.516

Evaporating Temperature °F

Double Unloaded Mass Flow [lb/hr]

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 540 633 736 850 978 1121 1278 1451 1641 1851 2082 2336 2615 3259
80 513 605 707 820 947 1087 1243 1414 1602 1809 2037 2288 2564 3201 3956
90 485 576 677 788 914 1053 1206 1375 1561 1766 1992 2240 2512 3142 3888

100 455 544 644 754 878 1015 1167 1334 1518 1721 1944 2189 2458 3081 3819
105 439 528 627 736 860 996 1147 1313 1496 1697 1918 2162 2430 3049 3783
110 422 511 609 718 840 976 1125 1290 1472 1672 1892 2135 2401 3017 3747

Condensing

115 406 494 592 699 821 955 1104 1268 1448 1647 1866 2106 2371 2983 3709

Temperature °F

120 390 477 574 681 801 934 1082 1244 1424 1621 1839 2078 2341 2949 3670
125 556 662 781 913 1060 1221 1399 1595 1811 2048 2310 2914 3631

Evaporating Temperature °F

Double Unloaded Current [Amps]*

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40
70 44.46 44.56 44.67 44.78 44.91 45.03 45.16 45.29 45.43 45.55 45.66 45.77 45.86 46.00
80 44.48 44.59 44.72 44.85 45.00 45.16 45.33 45.49 45.66 45.83 46.00 46.15 46.30 46.56 46.73
90 44.49 44.62 44.76 44.91 45.09 45.28 45.48 45.68 45.90 46.12 46.33 46.55 46.76 47.17 47.48

100 44.48 44.62 44.78 44.96 45.16 45.38 45.62 45.87 46.13 46.40 46.68 46.96 47.25 47.81 48.29
105 44.47 44.62 44.79 44.97 45.19 45.43 45.68 45.95 46.24 46.54 46.85 47.17 47.49 48.14 48.72
110 44.46 44.61 44.79 44.99 45.21 45.47 45.74 46.04 46.35 46.68 47.02 47.38 47.74 48.48 49.16

Condensing

115 44.45 44.61 44.79 44.99 45.24 45.51 45.80 46.12 46.46 46.82 47.19 47.59 47.99 48.83 49.61

Temperature °F

120 44.43 44.59 44.78 45.00 45.25 45.54 45.85 46.19 46.56 46.95 47.37 47.79 48.24 49.18 50.07
125 44.77 45.00 45.26 45.57 45.90 46.27 46.66 47.08 47.53 48.00 48.50 49.53 50.54

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

Notes:

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Head Fan Required

IR6B6462P Conditions

Double Unloaded

Ingersoll-Rand "Impact" Compressor No Liquid Sub Cooling
460/3/60Hz

R-404A & R-507A

65 °F Return Gas

Double Unloaded Capacity

250000

200000

150000

BTU/HR

100000

50000

0

51

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

Double Unloaded Current @ 460 V 3 ph 60 Hz

50

49

48

AMPS

47

46

45

44

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 30 40

Evaporating Temperature °F

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

Conditions IR2C0173S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

Ingersoll-Rand "Impact" Compressor

R-22

Condensing

Condensing

Condensing

70 2114 3075 4274 4974 5745 6591 6932 8041 9251 10571 12005 15244 19020
80 1838 2751 3895 4563 5301 6111 6258 7304 8445 9689 11040 14093 17654

90 1589 2453 3538 4173 4876 5649 5643 6629 7703 8872 10142 13011 16361
100 1375 2186 3209 3810 4475 5210 5080 6007 7016 8112 9302 11991 15133
105 1282 2066 3056 3639 4286 5000 4816 5714 6690 7751 8902 11502 14541
110 1200 1955 2913 3478 4105 4799 4562 5432 6376 7401 8514 11025 13963
115 1129 1855 2779 3326 3933 4607 4317 5159 6072 7062 8136 10561 13397

Temperature °F

120 1766 2656 3184 3771 4423 4080 4895 5777 6732 7768 10106 12842
125 1690 2544 3052 3620 4250 3851 4638 5489 6411 7409 9662 12298

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

Power [kW]

70 0.386 0.468 0.554 0.596 0.634 0.668 0.729 0.753 0.771 0.783 0.789 0.781 0.746

80 0.382 0.478 0.581 0.632 0.679 0.723 0.775 0.810 0.839 0.863 0.881 0.899 0.891

90 0.378 0.487 0.605 0.664 0.721 0.774 0.811 0.857 0.897 0.932 0.962 1.004 1.022
100 0.373 0.494 0.627 0.694 0.760 0.822 0.842 0.897 0.948 0.994 1.034 1.099 1.142
105 0.371 0.498 0.638 0.709 0.778 0.845 0.856 0.916 0.971 1.022 1.068 1.144 1.198
110 0.370 0.502 0.649 0.723 0.797 0.868 0.869 0.934 0.994 1.049 1.100 1.187 1.253
115 0.369 0.507 0.660 0.738 0.816 0.891 0.883 0.952 1.016 1.076 1.132 1.230 1.306

Temperature °F

120 0.512 0.671 0.753 0.835 0.914 0.896 0.969 1.038 1.103 1.164 1.271 1.359
125 0.518 0.683 0.769 0.854 0.937 0.911 0.988 1.061 1.130 1.195 1.312 1.411

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

Mass Flow [lb/hr]

70 25 36 50 58 67 78 82 95 110 126 143 183 230

80 22 33 47 55 64 75 77 90 104 119 136 175 222

90 20 31 45 53 62 72 72 84 98 113 130 168 214
100 18 29 42 50 59 69 67 80 93 108 124 162 206
105 17 28 41 49 58 67 65 77 91 105 121 158 202
110 16 27 40 48 56 66 63 75 88 103 119 155 199
115 16 26 39 47 55 65 61 73 86 100 116 152 195

Temperature °F

120 25 38 46 54 64 59 71 84 98 114 149 192
125 25 37 45 53 63 57 69 81 96 111 146 188

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

Notes:

Condensing

Current [Amps]*

70 1.36 1.41 1.46 1.49 1.51 1.54 1.58 1.60 1.62 1.63 1.63 1.63 1.59

80 1.36 1.41 1.48 1.51 1.54 1.58 1.62 1.65 1.67 1.69 1.70 1.72 1.71

90 1.36 1.42 1.49 1.53 1.57 1.62 1.65 1.68 1.71 1.74 1.77 1.80 1.82
100 1.36 1.42 1.51 1.56 1.60 1.65 1.67 1.71 1.76 1.79 1.83 1.89 1.93
105 1.36 1.42 1.52 1.57 1.62 1.67 1.68 1.73 1.77 1.82 1.86 1.93 1.98
110 1.36 1.43 1.52 1.58 1.63 1.69 1.69 1.74 1.79 1.84 1.89 1.97 2.03
115 1.36 1.43 1.53 1.59 1.65 1.71 1.70 1.76 1.81 1.87 1.92 2.01 2.09

Temperature °F

120 1.43 1.54 1.60 1.66 1.73 1.71 1.77 1.83 1.89 1.95 2.05 2.14
125 1.44 1.55 1.61 1.68 1.75 1.72 1.79 1.85 1.92 1.98 2.09 2.20

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

I-Cool Direct Suction Cooling and Head Cooling Fan Required

Head Cooling Fan required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR2C0173S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-22

Capacity

20000

18000

16000

14000

12000

10000

BTU/HR

8000

6000

4000

2000

0

-50 -40 -30 -20 -10 0 10 20 30 40 50

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

2.5

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

2.0

AMPS

1.5

1.0

-50 -40 -30 -20 -10 0 10 20 30 40 50

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F

Conditions IR2C0222S

Capacity [Btu/hr]

65 °F Return Gas
No Liquid Sub Cooling 460/3/60Hz

Ingersoll-Rand "Impact" Compressor

R-22

Condensing

Condensing

Condensing

70 2802 4046 5599 6505 7505 8604 9178 10478 11898 13445 15127 18923 23348

80 2453 3630 5106 5968 6922 7971 8422 9649 10989 12447 14032 17611 21787

90 2135 3245 4641 5460 6367 7367 7698 8856 10116 11488 12978 16344 20274
100 1853 2894 4210 4985 5844 6794 7007 8095 9279 10566 11964 15120 18807
105 1727 2734 4009 4761 5597 6521 6672 7727 8873 10119 11470 14523 18090
110 1612 2584 3819 4548 5360 6258 6345 7367 8476 9680 10986 13936 17385
115 1509 2445 3639 4345 5133 6006 6025 7013 8086 9249 10510 13358 16689

Temperature °F

120 2318 3470 4154 4917 5764 5711 6667 7703 8826 10043 12790 16005
125 2204 3314 3975 4713 5534 5403 6328 7328 8411 9584 12232 15330

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

Power [kW]

70 0.566 0.658 0.742 0.781 0.818 0.852 0.883 0.904 0.920 0.931 0.937 0.933 0.908

80 0.561 0.673 0.780 0.831 0.880 0.927 0.953 0.985 1.012 1.033 1.050 1.067 1.064

90 0.554 0.685 0.812 0.875 0.936 0.995 1.014 1.057 1.096 1.129 1.157 1.198 1.218
100 0.545 0.694 0.842 0.915 0.987 1.058 1.068 1.123 1.174 1.219 1.259 1.324 1.369
105 0.541 0.699 0.856 0.934 1.012 1.088 1.092 1.154 1.211 1.262 1.309 1.387 1.444
110 0.537 0.703 0.870 0.953 1.036 1.118 1.115 1.183 1.247 1.305 1.358 1.449 1.519
115 0.534 0.709 0.884 0.972 1.060 1.147 1.136 1.211 1.282 1.347 1.406 1.511 1.594

Temperature °F

120 0.714 0.899 0.991 1.084 1.177 1.157 1.239 1.316 1.388 1.454 1.572 1.670
125 0.721 0.914 1.011 1.108 1.206 1.176 1.265 1.349 1.428 1.502 1.634 1.746

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

Mass Flow [lb/hr]

70 33 47 65 76 88 101 108 124 141 160 180 227 283

80 30 44 62 72 84 97 103 118 135 153 173 219 274

90 27 41 58 69 80 93 98 113 129 147 166 211 265
100 24 38 55 65 77 90 93 107 123 141 160 204 256
105 23 36 54 64 75 88 90 104 120 138 157 200 252
110 22 35 52 62 74 86 87 102 117 134 153 196 248
115 21 34 51 61 72 84 85 99 114 131 150 193 243

Temperature °F

120 33 50 60 71 83 82 96 112 128 147 189 239
125 32 49 58 69 82 80 94 109 125 144 185 235

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

Notes:

Condensing

Current [Amps]*

70 1.81 1.87 1.93 1.96 1.98 2.01 2.03 2.05 2.06 2.07 2.08 2.07 2.05

80 1.80 1.88 1.95 1.99 2.03 2.06 2.08 2.11 2.13 2.15 2.16 2.17 2.17

90 1.80 1.89 1.98 2.02 2.07 2.11 2.13 2.16 2.19 2.22 2.24 2.27 2.29
100 1.79 1.89 2.00 2.05 2.11 2.16 2.17 2.21 2.25 2.29 2.32 2.38 2.42
105 1.79 1.90 2.01 2.07 2.13 2.19 2.19 2.24 2.28 2.33 2.37 2.44 2.49
110 1.79 1.90 2.02 2.08 2.15 2.21 2.21 2.26 2.31 2.36 2.41 2.49 2.57
115 1.79 1.90 2.03 2.10 2.17 2.24 2.22 2.29 2.34 2.40 2.46 2.55 2.64

Temperature °F

120 1.91 2.04 2.11 2.18 2.26 2.24 2.31 2.38 2.44 2.50 2.62 2.72
125 1.91 2.05 2.13 2.20 2.28 2.26 2.33 2.41 2.48 2.55 2.68 2.80

-40-30-20-15-10-5 0 5 1015203040

Evaporating Temperature °F

*For 208 Volt multiply by 2.21. For 575 Volt multiply by 0.8

I-Cool Direct Suction Cooling and Head Cooling Fan Required

Head Cooling Fan required

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

IR2C0222S Conditions

Ingersoll-Rand "Impact" Compressor 65 °F Return Gas
460/3/60 Hz No Liquid Sub Cooling

R-22

Capacity

25000

20000

15000

BTU/HR

10000

5000

0

-50 -40 -30 -20 -10 0 10 20 30 40 50

Evaporating Temperature °F

Current @ 460 V 3 ph 60 Hz

3.0

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

2.5

AMPS

2.0

1.5

-50 -40 -30 -20 -10 0 10 20 30 40 50

© 2004 Ingersoll-Rand Corp.
Printed in U.S.A.

70 °F
80 °F
90 °F
100 °F
105 °F
110 °F
120 °F

Evaporating Temperature °F