McQuay MPS007AYCL Installation Manual
Maverick I™
Commercial Packaged Rooftop System
Cooling Only or Heating & Cooling
Electric/Electric
Models MPS007AY – 012AY
7 to 12 Tons
Installat
ion and Maintenance Manual
IM 866
Group: Applied Systems
Part Number: 92-102421-05-00
Date: March 2007
© 2007 McQuay International
ARI Standard
210/240 UAC
™
2 IM 866
Table of Contents
Table of Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Checking Product Received . . . . . . . . . . . . . . . . . . . . 3
Equipment Protection . . . . . . . . . . . . . . . . . . . . . . . . . 3
Unit Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
General Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12
Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13-14
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Pre-Installation Check Points . . . . . . . . . . . . . . . . . . . . . . . 15
Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Outside Slab Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Rooftop Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Ductwork. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Conversion Procedure . . . . . . . . . . . . . . . . . . . . . . . 17
Downflow to Horizontal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Condensate Drain . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Electrical Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Power Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Control Wiring. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Internal Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
208 Volt Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Grounding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Thermostat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Indoor Air Flow Data . . . . . . . . . . . . . . . . . . . . . . . . . 20
Crankcase Heat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Pre-Start Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Cooling Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Heating Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Replacement Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Airflow Data Tables . . . . . . . . . . . . . . . . . . . . . . . 22-25
Heater Kit Characteristics . . . . . . . . . . . . . . . . . . 26-29
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . 31-32
Charging Charts . . . . . . . . . . . . . . . . . . . . . . . . . . 33-36
IM 866
3
Introduction
This manual contains the installation and operating instructions for your packaged rooftop system. There are a few precautions that should be taken to derive maximum satisfaction
from it. Improper installation can result in unsatisfactory operation or dangerous conditions.
Read this manual and any instructions packaged with separate
equipment required to make up the system prior to installation.
Give this manual to the owner and explain its provisions. The
owner should retain this manual for future reference.
Checking Product Received
Upon receiving the unit, inspect it for any damage from shipment. Claims for damage, either shipping or concealed, should
be filed immediately with the shipping company. Check the
unit model number, heating size, electrical characteristics, and
accessories to determine if they are correct.
Equipment Protection From The
Environment
The metal parts of this unit may be subject to rust or deterioration in adverse environmental conditions. This oxidation could
shorten the equipment’s useful life. Salt spray, fog or mist in
seacoast areas, sulphur or chlorine from lawn watering systems, and various chemical contaminants from industries such
as paper mills and petroleum refineries are especially corrosive.
If the unit is to be installed in an area where contaminants
are likely to be a problem, special attention should be
given to the equipment location and exposure.
1 Avoid having lawn sprinkler heads spray directly on the
unit cabinet.
2 In coastal areas, locate the unit on the side of the building
away from the waterfront.
3 Shielding provided by a fence or shrubs may give some
protection.
Regular maintenance will reduce the buildup of contaminants and help to protect the unit’s finish.
1 Frequent washing of the cabinet, fan blade and coil with
fresh water will remove most of the salt or other contaminants that build up on the unit.
2 Regular cleaning and waxing of the cabinet with a good
automobile polish will provide some protection.
3 A good liquid cleaner may be used several times a year to
remove matter that will not wash off with water.
Several different types of protective coatings are offered in
some areas. These coatings may provide some benefit, but the
effectiveness of such coating materials cannot be verified by
the equipment manufacturer.
The best protection is frequent cleaning, maintenance and
minimal exposure to contaminants.
Recognize this symbol as an indication of
Important Safety Information!
!
The manufacturer’s warranty does not cover any damage or
defect to the air conditioner caused by the attachment or
use of any components, accessories or devices (other than
those authorized by the manufacturer) into, onto or in conjunction with the air conditioner. You should be aware that
the use of unauthorized components, accessories or
devices may adversely affect the operation of the air conditioner and may also endanger life and property. The manufacturer disclaims any responsibility for such loss or injury
resulting from the use of such unauthorized components,
accessories or devices.
▲▲
DANGER
!
Disconnect all power to the unit before starting maintenance. Failure to do so can result in severe electrical shock
or death.
▲▲
DANGER
!
4 IM 866
Figure 1: Unit Dimensions
Figure 2: Unit Dimensions – Bottom View
A0734-03
A0715-03
40.19”
[1020.7 mm]
3.81”
[96.8 mm]
93.69”
[2379.6 mm]
COMPRESSOR
ACCESS
SUPPLY COVER
RETURN COVER
58.75”
[1492.2 mm]
6.81”
[173 mm]
11.69”
[296.9 mm]
4.13”
[104.8 mm]
6.63”
[168.3 mm]
5”
[127 mm]
CONTROL
ENTRY
.88” [22.2 mm]
DIA.
POWER
ENTRY
7.75” [44.5 mm]
DIA.
2”
[50.8 mm]
2”
[50.8 mm]
2”
[50.8 mm]
2”
[50.8 mm]
4.44”
[112.7 mm]
14”
[355.6 mm]
23”
[584.2 mm]
8.99”
[2278 mm]
*ACTUAL OPENING
DIMENSIONS
2”
[50.8 mm]
54.75”
[1390.6 mm]
10.44”
[265.1 mm]
25”
[635 mm]
15.13”
[384.2 mm]
34”
[863.6 mm]
BOTTOM VIEW
[ ] Designates Metric Conversions
IM 866
5
Figure 3: Unit Dimensions
Figure 4: Unit Dimensions – Front View
A0737-03
A0735-03
58.75”
[1487.7 mm]
44”
[1117.6 mm]
5.625”
[142.9 mm]
7.02”
[178.3 mm]
CONTROL/FILTER
ACCESS
ELECTRIC HEAT
ACCESS
POWER ENTRY
CONTROL
ENTRY
CONDENSATE DRAIN
1” [25.4 mm] FNPT
93.69”
[2379.7 mm]
5.56”
[2141.2 mm]
27.25”
[692.1 mm]
93.69”
[2379.6 mm]
27.27”
[692.6 mm]
33.725”
[805.5 mm]
OPTIONAL OUTDOOR
AIR HOOD LOCATION
OPTIONAL EXHAUST
HOOD LOCATION
BLOWER ACCESS
COMPRESSOR
ACCESS
(BOTH SIDE SAME MODELS:
44"
[1117.6 mm]
6 IM 866
Figure 5: Bottom View
Figure 6: Back View
A0712-02
A0714-03
*RECOMMENDED DUCT DIMENSIONS ARE 26”
93.69”
[2379.4 mm]
4.44”
[112.7 mm]
15.13”
[384.1 mm]
4.44”
[112.7 mm]
10.44”
[265.1 mm]
2.13”
[54 mm]
6.5”
[165.1 mm]
27.5”
[698.5 mm]
2.13”
[54 mm]
88.94”
[2259 mm]
2.38”
[60.3 mm]
58.75”
[1492.2 mm]
93.69”
[2379.6 mm]
13.63”
[346 mm]
4.44”
[112.7 mm]
7.22”
[183.3 mm]
SUPPLY RETURN DIMENSIONS FOR DOWNFLOW APPLICATIONS
54"
[1371.6 mm]
[635 mm]
25"
23"
[585.5 mm]
14"
[355.6 mm]
34"
[863.6 mm]
SUPPLY AND RETURN DIMENSIONS FOR HORIZONTAL APPLICATION
8"
[203.2 mm]
THRU THE BASE ELECTRIC
SUPPLY DUCT MAY EXTEND UP TO THIS LEVEL
*26"
[660.4 mm]
[1117.6 mm]
34"
[863.6 mm]
44"
12"
[304.8 mm]
[711.2 mm]
28"
14"
[355.6 mm]
IM 866
7
NOM. SIZES 7.5-12.5 TON [26.4 & 44.0 kW] ASHRAE 90.1-2004 COMPLIANT MODELS
General Data
McQuay MPS Series 007AYCL 007AYCM 007AYDL 007AYDM
Cooling Performance
1
Gross Cooling Capacity Btu [kW] 93,000 [27.25] 93,000 [27.25] 93,000 [27.25] 93,000 [27.2]
EER/SEER
2
10.3/NA 10.3/NA 10.3/NA
Nominal CFM/ARI Rated CFM [L/s] 3000/3200 [1416/1510] 3000/3200 [1416/1510] 3000/3200 [1416/1510] 3000/3200 [1416/1510]
ARI Net Cooling Capacity Btu [kW] 90,000 [26.37] 90,000 [26.37] 90,000 [26.37] 90,000 [26.37]
Net Sensible Capacity Btu [kW] 68,000 [19.92] 68,000 [19.92] 68,000 [19.92] 68,000 [19.92]
Net System Power kW 8.74 8.74 8.74 8.74
Net Weight lbs. [kg] 1048 [475] 1056 [479] 1048 [475] 1056 [479]
Integrated Part Load Value
3
11 11 11 11
Compressor
No./Type 2/Scroll 2/Scroll 2/Scroll 2/Scroll
Outdoor Sound Rating (dB)
4
88 88 88 88
Outdoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Smooth Smooth Smooth Smooth
Tube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 11.25 [1.05] 11.25 [1.05] 11.25 [1.05] 11.25 [1.05]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Net Latent Capacity Btu [kW] 22,000 [6.45] 22,000 [6.45] 22,000 [6.45] 22,000 [6.45]
Indoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Refrigerant Control Capillary Tubes Capillary Tubes Capillary Tubes Capillary Tubes
Drain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]
Outdoor Fan—Type Propeller Propeller Propeller Propeller
No. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]
Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1
CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]
No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP
Motor RPM 1075 1075 1075 1075
Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381]
Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable
No. Motors 1 1 1 1
Motor HP 2 2 2 3
Motor RPM 1725 1725 1725 1725
Motor Frame Size 56 56 56 56
Filter—Type Disposable Disposable Disposable Disposable
Furnished Yes Yes Yes Yes
(No.) Size Recommended in. [mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]
Refrigerant Charge Oz. (Sys. 1/Sys. 2) [g] 69/69 [1956/1956] 69/69 [1956/1956] 69/69 [1956/1956] 69/69 [1956/1956]
Weights
Ship Weight lbs. [kg] 1085 [492] 1093 [496] 1085 [492] 1093 [496]
10.3/NA
CONTINUED
[] Designates Metric Conversions
NOTES:
1. Cooling Performance is rated at 95° F ambient, 80° F entering dry bulb, 67° F entering wet bulb. Gross capacity does
not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable
for operation to
20% of nominal cfm. Units are certified in accordance with the Unitary Air Conditioner Equipment
certification program, which is based on ARI Standard 210/240 or 360.
2. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures.
3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80° F ambient,
80° F entering dry bulb, and 67° F entering wet bulb at ARI rated cfm.
4. Heating Performance limit settings and rating data were established and approved under laboratory test conditions
using American National Standard Institute standards. Ratings shown are for elevations up to 2000 feet. For elevations
above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above se
a level.
5. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270.
8 IM 866
NOM. SIZES 7.5-12.5 TON [26.4 & 44.0 kW] ASHRAE 90.1-2004 COMPLIANT MODELS
General Data
McQuay MPS Series 007AYYL 007AYYM 008AYCL 008AYCM
Cooling Performance
1
Gross Cooling Capacity Btu [kW] 93,000 [27.25] 93,000 [27.25] 104,000 [30.47] 104,000 [30.47]
EER/SEER
2
10.3/NA 10.3/NA 10.3/NA
Nominal CFM/ARI Rated CFM [L/s] 3000/3200 [1416/1510] 3000/3200 [1416/1510] 3400/3400 [1604/1604] 3400/3400 [1604/1604]
ARI Net Cooling Capacity Btu [kW] 90,000 [26.37] 90,000 [26.37] 100,000 [29.3] 100,000 [29.3]
Net Sensible Capacity Btu [kW] 68,000 [19.92] 68,000 [19.92] 76,000 [22.27] 76,000 [22.27]
Net System Power kW 8.74 8.74 9.71 9.71
Net Weight lbs. [kg] 1048 [475] 1056 [479] 917 [416] 928 [421]
Integrated Part Load Value
3
11 11 11 11
Compressor
No./Type 2/Scroll 2/Scroll 2/Scroll 2/Scroll
Outdoor Sound Rating (dB)
4
88 88 88 88
Outdoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Smooth Smooth Rifled Rifled
Tube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 11.25 [1.05] 11.25 [1.05] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Net Latent Capacity Btu [kW] 22,000 [6.45] 22,000 [6.45] 24,000 [7.03] 24,000 [7.03]
Indoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Refrigerant Control Capillary Tubes Capillary Tubes Capillary Tubes Capillary Tubes
Drain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]
Outdoor Fan—Type Propeller Propeller Propeller Propeller
No. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]
Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1
CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]
No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP
Motor RPM 1075 1075 1075 1075
Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381]
Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable
No. Motors 1 1 1 1
Motor HP 2 2 2 3
Motor RPM 1725 1725 1725 1725
Motor Frame Size 56 56 56 56
Filter—Type Disposable Disposable Disposable Disposable
Furnished Yes Yes Yes Yes
(No.) Size Recommended in. [mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]
Refrigerant Charge Oz. (Sys. 1/Sys. 2) [g] 69/69 [1956/1956] 69/69 [1956/1956] 86/86 [2438/2438] 86/86 [2438/2438]
Weights
Ship Weight lbs. [kg] 1085 [492] 1093 [496] 980 [445] 988 [448]
10.3/NA
CONTINUED
[] Designates Metric Conversions
NOTES:
1. Cooling Performance is rated at 95° F ambient, 80° F entering dry bulb, 67° F entering wet bulb. Gross capacity does
not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable
for operation to
20% of nominal cfm. Units are certified in accordance with the Unitary Air Conditioner Equipment
certification program, which is based on ARI Standard 210/240 or 360.
2. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures.
3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80° F ambient,
80° F entering dry bulb, and 67° F entering wet bulb at ARI rated cfm.
4. Heating Performance limit settings and rating data were established and approved under laboratory test conditions
using American National Standard Institute standards. Ratings shown are for elevations up to 2000 feet. For elevations
above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above se
a level.
5. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270.
IM 866
9
NOM. SIZES 7.5-12.5 TON [26.4 & 44.0 kW] ASHRAE 90.1-2004 COMPLIANT MODELS
General Data
[] Designates Metric Conversions
McQuay MPS Series 008AYDL 008AYDM 008AYYL 008AYYM
Cooling Performance
1
Gross Cooling Capacity Btu [kW] 104,000 [30.47] 104,000 [30.47] 104,000 [30.47] 104,000 [30.47]
EER/SEER
2
10.3/NA 10.3/NA 10.3/NA
Nominal CFM/ARI Rated CFM [L/s] 3400/3400 [1604/1604] 3400/3400 [1604/1604] 3400/3400 [1604/1604] 3400/3400 [1604/1604]
ARI Net Cooling Capacity Btu [kW] 100,000 [29.3] 100,000 [29.3] 100,000 [29.3] 100,000 [29.3]
Net Sensible Capacity Btu [kW] 76,000 [22.27] 76,000 [22.27] 76,000 [22.27] 76,000 [22.27]
Net System Power kW 9.71 9.71 9.71 9.71
Net Weight lbs. [kg] 917 [416] 925 [420] 917 [416] 925 [420]
Integrated Part Load Value
3
11 11 11 11
Compressor
No./Type 2/Scroll 2/Scroll 2/Scroll 2/Scroll
Outdoor Sound Rating (dB)
4
88 88 88 88
Outdoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Net Latent Capacity Btu [kW] 24,000 [7.03] 24,000 [7.03] 24,000 [7.03] 24,000 [7.03]
Indoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Refrigerant Control Capillary Tubes Capillary Tubes Capillary Tubes Capillary Tubes
Drain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]
Outdoor Fan—Type Propeller Propeller Propeller Propeller
No. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]
Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1
CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]
No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP
Motor RPM 1075 1075 1075 1075
Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381]
Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable
No. Motors 1 1 1 1
Motor HP 2 3 2 3
Motor RPM 1725 1725 1725 1725
Motor Frame Size 56 56 56 56
Filter—Type Disposable Disposable Disposable Disposable
Furnished Yes Yes Yes Yes
(No.) Size Recommended in. [mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]
Refrigerant Charge Oz. (Sys. 1/Sys. 2) [g] 86/86 [2438/2438] 86/86 [2438/2438] 86/86 [2438/2438] 86/86 [2438/2438]
Weights
Ship Weight lbs. [kg] 980 [445] 988 [448] 980 [445] 988 [448]
10.3/NA
CONTINUED
NOTES:
1. Cooling Performance is rated at 95° F ambient, 80° F entering dry bulb, 67° F entering wet bulb. Gross capacity does
not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable
for operation to
20% of nominal cfm. Units are certified in accordance with the Unitary Air Conditioner Equipment
certification program, which is based on ARI Standard 210/240 or 360.
2. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures.
3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80° F ambient,
80° F entering dry bulb, and 67° F entering wet bulb at ARI rated cfm.
4. Heating Performance limit settings and rating data were established and approved under laboratory test conditions
using American National Standard Institute standards. Ratings shown are for elevations up to 2000 feet. For elevations
above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above se
a level.
5. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270.
10 IM 866
NOM. SIZES 7.5-12.5 TON [26.4 & 44.0 kW] ASHRAE 90.1-2004 COMPLIANT MODELS
General Data
[] Designates Metric Conversions
McQuay MPS Series 010AYCL 010AYCM 010AYDL 010AYDM
Cooling Performance
1
Gross Cooling Capacity Btu [kW] 126,000 [36.92] 126,000 [36.92] 126,000 [36.92] 126,000 [36.92]
EER/SEER
2
10.3/NA 10.3/NA 10.3/NA
Nominal CFM/ARI Rated CFM [L/s] 4000/4000 [1888/1888] 4000/4000 [1888/1888] 4000/4000 [1888/1888] 4000/4000 [1888/1888]
ARI Net Cooling Capacity Btu [kW] 120,000 [35.16] 120,000 [35.16] 120,000 [35.16] 120,000 [35.16]
Net Sensible Capacity Btu [kW] 88,000 [25.78] 88,000 [25.78] 88,000 [25.78] 88,000 [25.78]
Net System Power kW 11.65 11.65 11.65 11.65
Net Weight lbs. [kg] 1125 [510] 1151 [522] 1125 [510] 1151 [522]
Integrated Part Load Value
3
10.6 10.6 10.6 10.6
Compressor
No./Type 2/Scroll 2/Scroll 2/Scroll 2/Scroll
Outdoor Sound Rating (dB)
4
88 88 88 88
Outdoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 27 [2.51] 27 [2.51] 27 [2.51] 27 [2.51]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Net Latent Capacity Btu [kW] 32,000 [9.38] 32,000 [9.38] 32,000 [9.38] 32,000 [9.38]
Indoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 3 / 18 [7] 3 / 18 [7] 3 / 18 [7] 3 / 18 [7]
Refrigerant Control Capillary Tubes Capillary Tubes Capillary Tubes Capillary Tubes
Drain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]
Outdoor Fan—Type Propeller Propeller Propeller Propeller
No. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]
Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1
CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]
No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP
Motor RPM 1075 1075 1075 1075
Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381]
Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable
No. Motors 1 1 1 1
Motor HP 2 3 2 3
Motor RPM 1725 1725 1725 1725
Motor Frame Size 56 56 56 56
Filter—Type Disposable Disposable Disposable Disposable
Furnished Yes Yes Yes Yes
(No.) Size Recommended in. [mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]
Refrigerant Charge Oz. (Sys. 1/Sys. 2) [g] 173/173 [4905/4905] 173/173 [4905/4905] 173/173 [4905/4905] 173/173 [4905/4905]
Weights
Ship Weight lbs. [kg] 1162 [527] 1188 [539] 1162 [527] 1188 [539]
10.3/NA
CONTINUED
NOTES:
1. Cooling Performance is rated at 95° F ambient, 80° F entering dry bulb, 67° F entering wet bulb. Gross capacity does
not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable
for operation to
20% of nominal cfm. Units are certified in accordance with the Unitary Air Conditioner Equipment
certification program, which is based on ARI Standard 210/240 or 360.
2. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures.
3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80° F ambient,
80° F entering dry bulb, and 67° F entering wet bulb at ARI rated cfm.
4. Heating Performance limit settings and rating data were established and approved under laboratory test conditions
using American National Standard Institute standards. Ratings shown are for elevations up to 2000 feet. For elevations
above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above se
a level.
5. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270.
IM 866
11
NOM. SIZES 7.5-12.5 TON [26.4 & 44.0 kW] ASHRAE 90.1-2004 COMPLIANT MODELS
General Data
[] Designates Metric Conversions
McQuay MPS Series 010AYYL 010AYYM 012AYCL 012AYCM
Cooling Performance
1
Gross Cooling Capacity Btu [kW] 126,000 [36.92] 154,000 [45.12] 154,000 [45.12] 154,000 [45.12]
EER/SEER
2
10.3/NA 10.3/NA 9.7/NA
Nominal CFM/ARI Rated CFM [L/s] 4000/4000 [1888/1888] 4000/4000 [1888/1888] 5000/4300 [2360/2029] 5000/4300 [2360/2029]
ARI Net Cooling Capacity Btu [kW] 120,000 [35.16] 120,000 [35.16] 146,000 [42.78] 146,000 [42.78]
Net Sensible Capacity Btu [kW] 88,000 [25.78] 88,000 [25.78] 104,000 [30.47] 104,000 [30.47]
Net System Power kW 11.65 11.65 15.05 15.05
Net Weight lbs. [kg] 1125 [510] 1151 [522] 1047 [475] 1073 [487]
Integrated Part Load Value
3
10.6 10.6 10 10
Compressor
No./Type 2/Scroll 2/Scroll 2/Scroll 2/Scroll
Outdoor Sound Rating (dB)
4
88 88 88 88
Outdoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 27 [2.51] 27 [2.51] 27 [2.51] 27 [2.51]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 22 [9] 2 / 22 [9]
Net Latent Capacity Btu [kW] 32,000 [9.38] 32,000 [9.38] 42,000 [12.31] 42,000 [12.31]
Indoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 3 / 18 [7] 3 / 18 [7] 4 / 15 [6] 4 / 15 [6]
Refrigerant Control Capillary Tubes Capillary Tubes Orifices Orifices
Drain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]
Outdoor Fan—Type Propeller Propeller Propeller Propeller
No. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]
Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1
CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]
No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP
Motor RPM 1075 1075 1075 1075
Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381]
Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable
No. Motors 1 1 1 1
Motor HP 2 3 3 5
Motor RPM 1725 1725 1725 1725
Motor Frame Size 56 56 56 184
Filter—Type Disposable Disposable Disposable Disposable
Furnished Yes Yes Yes Yes
(No.) Size Recommended in. [mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]
Refrigerant Charge Oz. (Sys. 1/Sys. 2) [g] 173/173 [4905/4905] 173/173 [4905/4905] 192/192 [5443/5443] 192/192 [5443/5443]
Weights
Ship Weight lbs. [kg] 1162 [527] 1188 [539] 1084 [492] 1119 [508]
9.7/NA
CONTINUED
NOTES:
1. Cooling Performance is rated at 95° F ambient, 80° F entering dry bulb, 67° F entering wet bulb. Gross capacity does
not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable
for operation to
20% of nominal cfm. Units are certified in accordance with the Unitary Air Conditioner Equipment
certification program, which is based on ARI Standard 210/240 or 360.
2. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures.
3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80° F ambient,
80° F entering dry bulb, and 67° F entering wet bulb at ARI rated cfm.
4. Heating Performance limit settings and rating data were established and approved under laboratory test conditions
using American National Standard Institute standards. Ratings shown are for elevations up to 2000 feet. For elevations
above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above se
a level.
5. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270.
12 IM 866
NOM. SIZES 7.5-12.5 TON [26.4 & 44.0 kW] ASHRAE 90.1-2004 COMPLIANT MODELS
General Data
[] Designates Metric Conversions
McQuay MPS Series 012AYDL 012AYDM 012AYYL 012AYYM
Cooling Performance
1
Gross Cooling Capacity Btu [kW] 154,000 [45.12] 154,000 [45.12] 154,000 [45.12] 154,000 [45.12]
EER/SEER
2
9.7/NA 9.7/NA 9.7/NA
Nominal CFM/ARI Rated CFM [L/s] 5000/4300 [2360/2029] 5000/4300 [2360/2029] 5000/4300 [2360/2029] 5000/4300 [2360/2029]
ARI Net Cooling Capacity Btu [kW] 146,000 [42.78] 146,000 [42.78] 146,000 [42.78] 146,000 [42.78]
Net Sensible Capacity Btu [kW] 104,000 [30.47] 104,000 [30.47] 104,000 [30.47] 104,000 [30.47]
Net System Power kW 15.05 15.05 15.05 15.05
Net Weight lbs. [kg] 1047 [475] 1073 [487] 1047 [475] 1073 [487]
Integrated Part Load Value
3
10 10 10 10
Compressor
No./Type 2/Scroll 2/Scroll 2/Scroll 2/Scroll
Outdoor Sound Rating (dB)
4
88 88 88 88
Outdoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] OD 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 27 [2.51] 27 [2.51] 27 [2.51] 27 [2.51]
Rows / FPI [FPcm] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9] 2 / 22 [9]
Net Latent Capacity Btu [kW] 42,000 [12.31] 42,000 [12.31] 42,000 [12.31] 42,000 [12.31]
Indoor Coil—Fin Type Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 4 / 15 [6] 4 / 15 [6] 4 / 15 [6] 4 / 15 [6]
Refrigerant Control Orifices Orifices Orifices Orifices
Drain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]
Outdoor Fan—Type Propeller Propeller Propeller Propeller
No. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]
Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1
CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]
No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP
Motor RPM 1075 1075 1075 1075
Indoor Fan—Type FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used/Diameter in. [mm] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381] 1/15x15 [381x381]
Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable
No. Motors 1 1 1 1
Motor HP 3 5 3 5
Motor RPM 1725 1725 1725 1725
Motor Frame Size 56 184 56 184
Filter—Type Disposable Disposable Disposable Disposable
Furnished Yes Yes Yes Yes
(No.) Size Recommended in. [mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]
Refrigerant Charge Oz. (Sys. 1/Sys. 2) [g] 192/192 [5443/5443] 192/192 [5443/5443] 192/192 [5443/5443] 192/192 [5443/5443]
Weights
Ship Weight lbs. [kg] 1084 [492] 1119 [508] 1084 [492] 1119 [508]
9.7/NA
NOTES:
1. Cooling Performance is rated at 95° F ambient, 80° F entering dry bulb, 67° F entering wet bulb. Gross capacity does
not include the effect of fan motor heat. ARI capacity is net and includes the effect of fan motor heat. Units are suitable
for operation to
20% of nominal cfm. Units are certified in accordance with the Unitary Air Conditioner Equipment
certification program, which is based on ARI Standard 210/240 or 360.
2. EER and/or SEER are rated at ARI conditions and in accordance with DOE test procedures.
3. Integrated Part Load Value is rated in accordance with ARI Standard 210/240 or 360. Units are rated at 80° F ambient,
80° F entering dry bulb, and 67° F entering wet bulb at ARI rated cfm.
4. Heating Performance limit settings and rating data were established and approved under laboratory test conditions
using American National Standard Institute standards. Ratings shown are for elevations up to 2000 feet. For elevations
above 2000 feet, ratings should be reduced at the rate of 4% for each 1000 feet above se
a level.
5. Outdoor Sound Rating shown is tested in accordance with ARI Standard 270.
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