Trane TUHMB060ACV3VB, TDHMB060BCV3VB, TUHMB080ACV3VB, TUHMC100ACV4VB, TDHMC100ACV4VB User Manual

TUHM

Communicating
Upflow/Horizontal Left
Downflow/Horizontal Right
Direct/Non-Direct Vent
Variable Speed, Modulating
Condensing Gas Furnace

XC 95m

TUHMB060ACV3VB, TDHMB060BCV3VB
TUHMB080ACV3VB, TDHMB080ACV3VB
TUHMC100ACV4VB, TDHMC100ACV4VB
TUHMD120ACV5VB, TDHMD120BCV5VB
Direct or Non-Direct Vent with
Variable Speed Blower
Variable Speed Inducer

TDHM

UPFLOW

UPFLOW/HORIZONTAL

DOWNFLOW

DOWNFLOW/HORIZONTAL

PUB. NO. 22-1840-14

General
Features

MODULATING OPERATION

The modulating gas valves provides
longer heating cycles for more
consistent heating comfort. Modulates
from 40% (45% for the TUHMD120)
to 100% in less than 1% increments
of the furnace's heating capacity
saving energy, while at the same
time maximizing homeowner comfort.

COMMUNICATING MODE

Furnace is shipped ready to be
connected in communicating mode
using three wire hook-up using the
TZONE950 or the TCONT900 comfort
control.

ALTERNATE 24V MODE

Furnace is field configurable to 24V
non-communicating mode.

COMFORT CONTROL

Comfortlink IITM Communicating furnace
design, offers plug and play – walk away
installation. Assures the entire heating
and air conditioning system is set up
in the proper modes to optimize the
engineered performance of the matched
system installed. The furnace can also
be connected in conventional 24V mode.

NATURAL GAS MODELS

Central Heating furnace designs are cer­tified by the American Gas Association
for both natural and L.P. gas. Limit setting
and rating data were established and ap­proved under standard rating conditions
using American National Standards Insti­tute standards.

SAFE OPERATION

The Integrated System Control has solid
state devices, which continuously monitor
for presence of flame, when the system
is in the heating mode of operation. Dual
solenoid combination gas valve and reg­ulator provide additional safety.

QUICK HEATING
Durable, cycle tested, heavy gauge alu­minized steel heat exchanger quickly

transfers heat to provide warm condi­tioned air to the structure. Low energy
power vent blower, to increase efficien­cy and provide a positive discharge of
gas fumes to the outside.

BURNERS

Multiport Inshot burners will give years of
quiet and efficient service. All models can
be converted to L.P. gas without chang-
ing burners.

INTEGRATED SYSTEM CONTROL

Exclusively designed operational pro­gram provides total control of furnace
limit sensors, blowers, gas valve, flame
control and includes self diagnostics for
ease of service. Also contains connection
points for EAC and Humidifier hookup.

AIR DELIVERY

The variable speed blower motor has
sufficient airflow for most heating and
cooling requirements and will switch from
heating to cooling speeds on demand
from room thermostat. The blower door
safety switch will prevent or terminate
furnace operation when the blower door
is removed.

SECONDARY HEAT EXCHANGER

The XC95m has a special type 29-4C™
stainless steel secondary heat exchang­er to reclaim heat from flue gases which
would normally be lost.

STYLING
Heavy gauge steel and “wrap-around”
cabinet construction is used in the

cabinet with baked-on enamel finish for
strength and beauty. The heat exchang­er section of the cabinet is completely
lined with foil faced fiberglass insulation.
This results in quiet and efficient opera­tion due to the excellent acoustical and
insulating qualities of fiberglass. Built-in
bottom pan and alternate bottom, left or
right side return air connection provision.

FEATURES AND GENERAL
OPERATION

The XC95m High Efficiency Gas Fur­naces utilize an Adaptive Heat Up Silicon
Nitride Hot Surface Ignition system, which
eliminates the waste of a constant burn­ing pilot. The integrated system control
lights the main burners upon a demand
for heat from the room thermostat. Com­plete front service access.
a. Low energy power venter
b. Vent proving pressure switch.

© 2015 Trane All Rights Reserved

2

Pub. No. 22-1840-14

Contents

General Features 2
Features and Benefits 4

Standard Equipment 4
Optional Equipment 5

General Data 6-7

TUHMB060ACV3VB 6
TUHMB080ACV3VB 6
TUHMC100ACV4VB 6
TUHMD120ACV5VB 6
TDHMB060BCV3VB 7
TDHMB080ACV3VB 7
TDHMC100ACV4VB 7
TDHMD120BCV5VB 7

Performance Data 8-19
Venting Tables 20
Electrical Data 21-24
Field Wiring 25-28
Dimensions 29-30

Pub. No. 22-1840-14

3

Features
and Benefits

XC95m STANDARD EQUIPMENT

•Comfortlink IITM Communication

or 24 Volt control

•Factorydefaultiscommunication

mode

•Fieldcongurableto24volt

non-communicating mode

•Communicationrequirescomfort

control TZONE950 or TCONT900

•Plugandplayinstallationincom­munication mode with communi­cating comfort control

•Threewireconnectionstocomfort

control when used with communi­cating comfort control (TZONE950
or TCONT900)

•Furnacemodulatesfrom40%

(45% for the TUHM1D120) to
100% of its heating capacity

•UpowmodelsconvertibletoHori­zontal Left

•Downowmodelsconvertibleto

Horizontal Right

•Powersupply115/1/60

•Modulatinggasvalve

•VariablespeedECMblowermotor

with Comfort R

•Variablespeedinduceddraft

blower

•SiliconNitridehotsurfaceigniter

with adaptive heat up

•PVCVenting-1or2pipeoption

•Integratedsolidstatecontrolwith

self-diagnostics

•Furnacecertiedtoleak2%or

less of nominal air conditioning
CFM delivered when pressurized
to .5” water column with all inlets,
outlets, and drains sealed

TM

•Storedfaultcodehistoryinmicropro­cessor nonvolatile memory

•Insulatedblowerdoor

•Gasketedblowerdoor

•Attractivecoloraccents

•Heavygaugealuminizedsteelheat

exchanger

•Multi-portIn-shotburners

•Completefrontserviceaccess

•Slideoutblowerassembly

•Direct/Non-directVentOption

•OptionalL.Pconversionkit

•ImprovedCleanEffectsTM connec-

tions

•Left/rightgasconnection

•Accessoryhook-upcapability

•Manualresetamerolloutswitch-

es

•Cleanablehighvelocitylters

•Hingedblowerdoor*

•Perfecttdoorlatches*

• Optional extended warranties

*(Upowonly)

4

Pub. No. 22-1840-14

Features
and Benefits

XC95m OPTIONAL EQUIPMENT

Comfort Control XL950, Communicating ....................................................................................................... TZONE950AC52ZA [ ]

Comfort Control XL900, Communicating .......................................................................................................TCONT900AC43UA [ ]

Comfort Control XL802 Programmable 7 Day, 3-Ht, 2-Cl .............................................................................. TCONT802AS32DA [ ]

Comfort Control XL803 Programmable 7 Day, 3-Ht, 2-Cl with dehumidification ............................................TCONT803AS32DA [ ]

Propane Conversion Kit ........................................................................................................................................ BAYLPKT220B [ ]

Propane Conversion Kit (with stainless steel burners) ......................................................................................... BAYLPSS220B [ ]

5"ExpandableHighEfciencyMediaAirFilter,“PerfectFit”(17-1/2"WideGasFurnace) .................................. TFM175A9FR0 [ ]

5"ExpandableHighEfciencyMediaAirFilter,“PerfectFit”(21"WideGasFurnace) ......................................... TFM210A9FR0 [ ]

5"ExpandableHighEfciencyMediaAirFilter,“PerfectFit”(24-1/2"WideGasFurnace) .................................. TFM245A9FR0 [ ]

1"ExpandableStandardEfciencyMediaAirFilter,“PerfectFit”(17-1/2"WideGasFurnace) ............................TFP175A9FR0 [ ]

1"ExpandableStandardEfciencyMediaAirFilter,“PerfectFit”(21"WideGasFurnace) ..................................TFP210A9FR0 [ ]

1"ExpandableStandardEfciencyMediaAirFilter,“PerfectFit”(24-1/2"WideGasFurnace) ............................TFP245A9FR0 [ ]

CoilEnclosure(17-1/2"WideCabinets) .......................................................................................................BAYCLE17A1722A [ ]

CoilEnclosure(21"WideCabinets) ..............................................................................................................BAYCLE21A2130A [ ]

CoilEnclosure(24-1/2"WideCabinets) .......................................................................................................BAYCLE24A2430A [ ]

Downflow Subbase ................................................................................................................................................. BAYBASE205 [ ]

Side Filter Rack ..................................................................................................................................................... BAYFLTR200 [ ]

Filter Rack Kit - Left & bottom return only for TUHMB060,080,C100. Left, right & bottom returns for TUHMD120 BAYRACK960 [ ]

FilterKit/HorizontalConversionTUHMB060,080..................................................................................................... BAYFLTR203 [ ]

FilterKit/HorizontalConversionTUHMC100 ........................................................................................................... BAYFLTR204 [ ]

FilterKit/HorizontalConversionTUHMD120 ........................................................................................................... BAYFLTR205 [ ]

High Altitude Pressure Switch Kit TUHMB060 .............................................................................................BAYSWT07AHALTA[]

High Altitude Pressure Switch Kit TUHMB080,C100 ....................................................................................BAYSWT09AHALTA[]

High Altitude Pressure Switch Kit TUHMD120 .............................................................................................BAYSWT08AHALTA[]

Concentric Vent Kit TUHM Furnaces ..............................................................................................................BAYAIR30AVENTA [ ]

Sidewall Vent Termination Kit All 2 Pipe Direct Vent Furnaces ............................................................................BAYVENT200B [ ]

CleanableFilter(14.5"/17.5"wideUpowmodels) .................................................................................................. BAYFLTR317 [ ]

Cleanable Filter (21" wide Upflow models) .............................................................................................................. BAYFLTR321 [ ]

Cleanable Filter (24.5" wide Upflow models) ........................................................................................................... BAYFLTR324 [ ]

CleanEffects™,WholeHouseAirCleaner(Upow17-1/2"WideGasFurnace) ...........................................TFD175ALFR000B [ ]

CleanEffects™,WholeHouseAirCleaner(Upow21"WideGasFurnace) .................................................. TFD210ALFR000B [ ]

CleanEffects™,WholeHouseAirCleaner(Upow24-1/2"WideGasFurnace) ...........................................TFD245ALFR000B [ ]

CleanEffects™,WholeHouseAirCleaner(Downow17-1/2"WideGasFurnace) ...................................... TFD17DALFR000B [ ]

CleanEffects™,WholeHouseAirCleaner(Downow21"WideGasFurnace) ............................................ TFD21DALFR000B [ ]

CleanEffects™,WholeHouseAirCleaner(Downow24-1/2"WideGasFurnace) ...................................... TFD24DALFR000B [ ]

CleanEffects™,WholeHouseTransformerKit(120to24Volt-allTFDAirCleaners) ..................................... BAYTRANS12024 [ ]

CleanEffects™ Connection Kit for Modulating Furnace ...............................................................................BAYACCECOMM100 [ ]

Pub. No. 22-1840-14

5

General
Data

TUHM PRODUCT SPECIFICATIONS1

MODEL

TYPE
RATINGS 2

40% (low) heat Input BTUH
40% (low) heat Capacity BTUH (ICS) 36
100% (high) heat Input BTUH
100% (high) heat Capacity BTUH (ICS) 3
Temp. rise (Min.-Max.) °F.
AFUE

BLOWER DRIVE

Diameter - Width (In.)
No. Used
Speeds (No.)
CFM vs. in. w.g.
Motor HP
R.P.M.
Volts / Ph / Hz
FLA

COMBUSTION FAN - Type

Drive - No. Speeds
Motor HP - RPM
Volts / Ph / Hz
FLA

FILTER — Furnished?

Type Recommended
Hi Vel. (No.-Size-Thk.)

VENT Size Min. (in.)

HEAT EXCHANGER

Type -Fired

-Unfired
Gauge (Fired)

ORIFICES — Main

Nat. Gas. Qty. — Drill Size
L.P. Gas Qty. — Drill Size 5

GAS VALVE

PILOT SAFETY DEVICE

Type

BURNERS — Type

Number

POWER CONN. — V / Ph / Hz 4

Ampacity (In Amps)
Max. Overcurrent Protection (Amps)

PIPE CONN. SIZE (IN.)

DIMENSIONS

Crated (In.)

WEIGHT

Shipping (Lbs.) / Net (Lbs)

TUHMB060ACV3VB 7

Upflow/ Horizontal Left

24,000
23,352
60,000
58,380
35 - 65

97.3

DIRECT

10 x 8

1

Variable

See Fan Performance Table

1/2
Variable
115/1/60

5.2 - 6.2 8

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

1 - 17x25 - 1 in.

2 Round

Aluminized Steel - Type I

20

3 — 45
3 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

3

115/1/60

8.8
15

1/2

H x W x D

41-3/4 x 19-1/2 x 30-1/2

158 / 146

TUHMB080ACV3VB 7

Upflow/ Horizontal Left

32,000
30,944
80,000
77,360
35 - 65

96.7

DIRECT

10 x 8

1

Variable

See Fan Performance Table

1/2
Variable
115/1/60

5.2 - 6.2 8

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

1 - 17x25 - 1 in.

2 Round

Aluminized Steel - Type I

20

4 — 45
4 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

4

115/1/60

8.8
15

1/2

H x W x D

41-3/4 x 19-1/2 x 30-1/2

168 / 156

TUHMC100ACV4VB

Upflow/ Horizontal Left

40,000
38,400

100,000

96,000
35 - 65

96.0

DIRECT

10 x 10

1

Variable

See Fan Performance Table

1
Variable
115/1/60

7.4

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

1 - 20x25 - 1 in.

2.5 Round

Aluminized Steel - Type I

20

5 — 45
5 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

5

115/1/60

10.4
15

1/2

H x W x D

41-3/4 x 23 x 30-1/2

197 / 185

TUHMD120ACV5VB 7

Upflow/ Horizontal Left

54,000

52,380
120,000
116,400

40 - 70

97.0

DIRECT

10 x 10

1

Variable

See Fan Performance Table

1

Variable

115/1/60

9.9

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

1 - 24x25 - 1 in.

3 Round

Aluminized Steel - Type I

20

6 — 45

6 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

6

115/1/60

13.5
15

1/2

H x W x D

41-3/4 x 26-1/2 x 30-1/2

206 / 193

1 CentralFurnaceheatingdesignsarecertiedtoANSIZ21.47/CSA2.3.
2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level.

For Canadian applications, above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.

3 Based on U.S. government standard tests.
4 The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes.
5 Furnace ships in natural gas configuration. The LP conversion kit used with the modulating furnace is BAYLPSS220B or BAYLPKT220B.
6 45%(low)heatfor*UHM1D120ACV5VB.
7 Energy Star
8 Check motor nameplate for actual FLA

6

Pub. No. 22-1840-14

General
Data

TDHM PRODUCT SPECIFICATIONS

MODEL

TYPE
RATINGS 2

40% (low) heat Input BTUH
40% (low) heat Capacity BTUH (ICS) 3
100% (high) heat Input BTUH
100% (high) heat Capacity BTUH (ICS) 3
Temp. rise (Min.-Max.) °F.
AFUE

BLOWER DRIVE

Diameter - Width (In.)
No. Used
Speeds (No.)
CFM vs. in. w.g.
Motor HP
R.P.M.
Volts / Ph / Hz
FLA

COMBUSTION FAN - Type

Drive - No. Speeds
Motor HP - RPM
Volts / Ph / Hz
FLA

FILTER — Furnished?

Type Recommended
Hi Vel. (No.-Size-Thk.)

VENT Size Min. (in.)

HEAT EXCHANGER

Type -Fired

-Unfired
Gauge (Fired)

ORIFICES — Main

Nat. Gas. Qty. — Drill Size
L.P. Gas Qty. — Drill Size 5

GAS VALVE

PILOT SAFETY DEVICE

Type

BURNERS — Type

Number

POWER CONN. — V / Ph / Hz 4

Ampacity (In Amps)
Max. Overcurrent Protection (Amps)

PIPE CONN. SIZE (IN.)

DIMENSIONS

Crated (In.)

WEIGHT

Shipping (Lbs.) / Net (Lbs)

TDHMB060BCV3VB 6

Downflow / Horizontal Right

24,000
22,800
60,000
57,000
30 - 60

95.0

DIRECT

10 x 8

1

Variable

See Fan Performance Table

1/2
Variable
115/1/60

5.2

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

2 - 14x20 - 1 in.

2 Round

Aluminized Steel - Type I

20

3 — 45
3 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

3

115/1/60

7.7
15

1/2

H x W x D

41-3/4 x 19-1/2 x 30-1/2

160/ 146

TDHMC080ACV3VB 6

Downflow / Horizontal Right

32,000
30,400
80,000
76,000
35 - 65

96.0

DIRECT

10 x 8

1

Variable

See Fan Performance Table

1/2
Variable
115/1/60

5.2 - 6.2 7

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

2 - 14x20 - 1 in.

2 Round

Aluminized Steel - Type I

20

4 — 45
4 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

4

115/1/60

8.8
15

1/2

H x W x D

41-3/4 x 19-1/2 x 30-1/2

168 / 158

TDHMC100ACV4VB

Downflow / Horizontal Right

40,000
38,400

100,000

96,000
35 - 65

96.0

DIRECT

10 x 10

1

Variable

See Fan Performance Table

3/4

Variable

115/1/60

7.4

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

2 - 16x20 - 1 in.

2.5 Round

Aluminized Steel - Type I

20

5 — 45
5 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

5

115/1/60

10.4
15

1/2

H x W x D

41-3/4 x 23 x 30-1/2

185 / 175

TDHMD120BCV5VB 6

Downflow / Horizontal Right

48,000

45,600
120,000
114,000

40 - 70

95.0

DIRECT

10 x 10

1

Variable

See Fan Performance Table

1
Variable
115/1/60

9.9

Centrifugal

Direct - Variable

1/50 - 5000

115/3/60

1.0

Ye s

High Velocity

2 - 16x20 - 1 in.

3 Round

Aluminized Steel - Type I

20

6 — 45
6 — 56

Redundant - Three Stage

Hot Surface Igniter

Multiport Inshot

6

115/1/60

13.5
15

1/2

H x W x D

41-3/4 x 26-1/2 x 30-1/2

206 / 196

1 CentralFurnaceheatingdesignsarecertiedtoANSIZ21.47/CSA2.3.
2 For U.S. applications, above input ratings (BTUH) are up to 2,000 feet, derate 4% per 1,000 feet for elevations above 2,000 feet above sea level.

For Canadian applications, above input ratings (BTUH) are up to 4,500 feet, derate 4% per 1,000 feet for elevations above 4,500 feet above sea level.

3 Based on U.S. government standard tests.
4 The above wiring specifications are in accordance with National Electrical Code; however, installations must comply with local codes.
5 Furnace ships in natural gas configuration. The LP conversion kit used with the modulating furnace is BAYLPSS220B or BAYLPKT220B.
6 Energy Star
7 Check motor nameplate for actual FLA

Pub. No. 22-1840-14

7

TUHM AIRFLOW - HEATING

0.1 0.3 0.5 0.7 0.9

CFM 393 504 512 546 560

Temp. Rise 73 57 56 53 51

Watts 43 81 112 142 140

CFM 435 541 549 580 593

Temp. Rise 66 53 52 50 49

Watts 46 86 119 150 148

CFM 472 573 580 609 621

Temp. Rise 61 50 50 47 46

Watts 50 90 125 159 155

CFM 545 636 644 667 676

Temp. Rise 53 45 45 43 43

Watts 60 103 141 177 169

CFM 565 653 660 682 691

Temp. Rise 68 59 58 57 56

Watts 64 107 145 182 172

CFM 622 703 710 727 734

Temp. Rise 62 55 54 53 53

Watts 75 120 161 199 183

CFM 671 745 752 766 771

Temp. Rise 58 52 51 50 50

Watts 86 133 175 215 192

CFM 769 831 837 843 846

Temp. Rise 50 46 46 46 46

Watts 114 164 210 250 211

CFM 791 849 856 861 862

Temp. Rise 65 61 60 60 60

Watts 121 171 219 258 215

CFM 867 916 922 921 920

Temp. Rise 59 56 56 56 56

Watts 148 201 251 290 230

CFM 932 972 979 973 970

Temp. Rise 55 53 53 53 53

Watts 174 229 282 319 243

CFM 1063 1086 1092 1076 1069

Temp. Rise 48 47 47 48 48

Watts 236 295 353 384 268

100%
(high)

Heat

Low

830

Medium Low

900

Medium**

960

High

1080

65%

(medium)

Heat

Low

623

Medium Low

675

Medium**

720

High

810

Medium Low

504

Medium**

538

High

605

Heating

*UHMB060ACV3VB^ Furnace Heating Airflow (CFM) and Power (watts) vs. External Static Pressure With Filter

Airflow
Setting

Target Airflow

(See Note 5)

External Static Pressure

40%
(low)
Heat

Low

465

0.1 0.3 0.5 0.7 0.9

CFM 512 564 581 538 572

Temp. Rise 70 63 62 66 62

Watts 45 77 112 109 146

CFM 586 634 649 606 634

Temp. Rise 61 56 55 59 56

Watts 57 90 129 127 177

CFM 661 704 717 673 696

Temp. Rise 54 51 50 53 51

Watts 71 106 148 146 207

CFM 772 809 819 774 789

Temp. Rise 46 44 44 46 45

Watts 99 136 184 176 253

CFM 757 794 805 760 776

Temp. Rise 67 63 63 66 65

Watts 95 132 179 172 246

CFM 862 893 901 855 864

Temp. Rise 59 56 56 59 58

Watts 127 165 217 202 289

CFM 967 992 997 951 951

Temp. Rise 52 51 51 53 53

Watts 165 205 262 235 332

CFM 1125 1139 1141 1093 1083

Temp. Rise 45 44 44 46 47

Watts 233 276 341 288 395

CFM 1084 1101 1104 1056 1048

Temp. Rise 65 64 63 66 67

Watts 214 256 319 273 379

CFM 1230 1238 1237 1188 1170

Temp. Rise 57 57 57 59 60

Watts 286 331 401 325 437

CFM 1376 1375 1370 1320 1292

Temp. Rise 51 51 51 53 54

Watts 369 418 495 381 496

CFM 1595 1580 1570 1519 1474

Temp. Rise 44 44 45 46 48

Watts 398 470 522 522 529

Target Airflow

(See Note 5)

External Static Pressure

40%
(low)
Heat

Low

571

Medium Low

643

Medium**

714

High

821

65%

(medium)

Heat

Low

806

Medium Low

907

Medium**

1008

High

1159

Heating

*UHMB080ACV3VB^ Furnace Heating Airflow (CFM) and Power (Watts) vs. External Static Pressure With Filter

Airflow
Setting

100%
(high)

Heat

Low

1120

Medium Low

1260

Medium**

1400

High

1610

Notes:

1. * First letter may be "A" or "T".

3. ** Factory setting.

2. ^ Letter may be “A” through “Z”.

4. Continuous Fan Setting: Heating or cooling airflow is approximately 50% of selected
cooling value.

5. LOW 350 cfm/ton is recommended for variable speed application for COMFORT & HUMID
CLIMATE setting; NORMAL is 400 cfm/ton; HIGH 450 cfm/ton is for DRY CLIMATE setting.

6. Target airflow is field selectable for high (100%) heat. Target airflow for low and medium
heat are percentages of high heat and are not field selectable.

8

Pub. No. 22-1840-14

TUHM AIRFLOW - HEATING

0.1 0.3 0.5 0.7 0.9

CFM 592 617 623 617 606

Temp. Rise 61 59 58 59 60

Watts 78 109 141 173 233

CFM 626 651 655 649 639

Temp. Rise 58 56 55 56 57

Watts 79 110 142 175 236

CFM 660 684 688 682 671

Temp. Rise 55 53 53 53 54

Watts 81 111 144 177 241

CFM 732 755 757 751 739

Temp. Rise 50 48 48 48 49

Watts 87 115 149 185 254

CFM 1048 1065 1060 1052 1038

Temp. Rise 60 59 59 60 61

Watts 149 169 208 252 358

CFM 1107 1123 1116 1108 1094

Temp. Rise 57 56 56 57 58

Watts 167 186 226 271 386

CFM 1165 1181 1173 1165 1150

Temp. Rise 54 53 54 54 55

Watts 187 204 245 292 417

CFM 1291 1304 1293 1284 1269

Temp. Rise 49 48 49 49 50

Watts 236 250 293 343 490

CFM 1466 1476 1461 1451 1435

Temp. Rise 60 59 60 60 61

Watts 319 330 374 430 613

CFM 1548 1556 1540 1529 1512

Temp. Rise 57 56 57 57 58

Watts 364 373 419 476 679

CFM 1629 1637 1618 1608 1590

Temp. Rise 54 54 54 54 55

Watts 413 419 467 527 750

CFM 1803 1807 1785 1774 1755

Temp. Rise 49 48 49 49 50

Watts 529 532 582 646 864

100%
(high)

Heat

Low

1460

Medium Low

1540

Medium**

1620

High

1790

High

1289

672

High

743

639

Medium**

Low

1051

Medium Low

1109

606

Medium**

1166

40%
(low)
Heat

Low

Heating

*UHMC100ACV4VB^ Furnace Heating Airflow (CFM) and Power (Watts) vs. External Static Pressure With Filter

Airflow

Setting

Target Airflow

(See Note 5)

External Static Pressure

Medium Low

65%

(medium)

Heat

0.1 0.3 0.5 0.7 0.9

CFM 728 758 785 805 819

Temp. Rise 62 59 57 56 55

Watts 119 107 102 94 108

CFM 769 797 822 840 853

Temp. Rise 58 56 54 53 53

Watts 113 107 111 113 133

CFM 813 841 864 880 890

Temp. Rise 55 53 52 51 50

Watts 108 107 122 135 160

CFM 863 889 910 923 930

Temp. Rise 52 50 49 49 48

Watts 104 108 135 160 191

CFM 1213 1232 1237 1232 1220

Temp. Rise 60 60 59 60 60

Watts 131 160 253 345 405

CFM 1279 1297 1299 1290 1274

Temp. Rise 57 57 56 57 58

Watts 147 178 281 382 445

CFM 1353 1369 1367 1355 1335

Temp. Rise 54 54 54 54 55

Watts 168 201 313 423 489

CFM 1434 1448 1443 1426 1402

Temp. Rise 51 51 51 51 52

Watts 197 229 352 469 538

CFM 1699 1707 1690 1659 1621

Temp. Rise 60 60 60 61 63

Watts 325 349 495 628 698

CFM 1790 1797 1775 1740 1696

Temp. Rise 57 57 57 59 60

Watts 382 400 551 685 752

CFM 1892 1896 1870 1830 1781

Temp. Rise 54 54 54 56 57

Watts 453 462 616 750 813

CFM 2004 2006 1975 1929 1873

Temp. Rise 51 51 52 53 54

Watts 540 538 694 822 880

100%
(high)

Heat

Low

1700

Medium Low

1790

Medium**

1890

High

2000

High

1440

832

High

880

788

Medium**

Low

1224

Medium Low

1289

748

Medium**

1361

45%
(low)
Heat

Low

Heating

*UHMD120ACV5VB^ Furnace Heating Airflow (CFM) and Power (Watts) vs. External Static Pressure With Filter

Airflow

Setting

Target Airflow

(See Note 5)

External Static Pressure

Medium Low

65%

(medium)

Heat

Notes:

1. * First letter may be "A" or "T".

3. ** Factory setting.

2. ^ Letter may be “A” through “Z”.

4. Continuous Fan Setting: Heating or cooling airflow is approximately 50% of selected
cooling value.

5. LOW 350 cfm/ton is recommended for variable speed application for COMFORT & HUMID
CLIMATE setting; NORMAL is 400 cfm/ton; HIGH 450 cfm/ton is for DRY CLIMATE setting.

6. Target airflow is field selectable for high (100%) heat. Target airflow for low and medium
heat are percentages of high heat and are not field selectable.

Pub. No. 22-1840-14

9

TUHM AIRFLOW - COOLING

0.1 0.3 0.5 0.7 0.9

CFM

356 476 488 511 519

Watts

29 67 97 132 167

CFM

389 504 516 538 545

Watts

32 71 102 138 174

CFM

422 533 544 565 572

Watts

36 75 107 144 181

CFM

455 561 566 589 592

Watts

39 79 111 150 187

CFM

487 589 600 619 624

Watts

43 84 119 158 197

CFM

537 631 655 669 673

Watts

50 92 130 171 212

CFM

586 674 684 700 702

Watts

57 101 139 182 223

CFM

619 695 717 727 733

Watts

63 106 150 193 236

CFM

515 613 623 641 646

Watts

47 88 124 164 204

CFM

559 650 660 677 681

Watts

53 96 133 175 215

CFM

602 688 698 713 716

Watts

60 104 143 186 228

CFM

646 707 737 748 752

Watts

68 112 156 200 243

CFM

690 763 772 785 785

Watts

76 123 165 211 255

CFM

764 816 778 847 844

Watts

86 137 180 231 275

CFM

821 876 884 892 890

Watts

108 159 206 256 303

CFM

937 968 977 985 984

Watts

136 193 241 295 343

CFM

673 749 758 771 772

Watts

73 119 161 206 250

CFM

732 791 756 766 818

Watts

79 129 160 203 268

CFM

783 843 852 861 860

Watts

98 147 193 242 288

CFM

848 894 908 917 917

Watts

110 163 212 262 308

CFM

892 937 945 951 947

Watts

129 182 232 284 333

CFM

972 1015 972 957 1036

Watts

160 213 262 312 374

CFM

1057 1078 1085 1085 1078

Watts

191 249 306 360 415

CFM

1115 1137 1142 1140 1139

Watts

214 275 333 388 447

CFM

832 885 894 901 899

Watts

111 162 210 260 308

CFM

898 942 950 955 951

Watts

131 184 234 286 336

CFM

964 998 1006 1009 1004

Watts

154 209 262 314 366

CFM

1039 1065 1073 1074 1075

Watts

181 237 292 344 402

CFM

1095 1111 1118 1116 1108

Watts

208 268 326 380 436

CFM

1189 1212 1214 1149 1207

Watts

257 320 380 435 500

CFM

1292 1280 1285 1278 1201

Watts

317 383 448 501 508

CFM

1326 1317 1361 1242 1166

Watts

366 433 495 510 509

Notes:

1. * First letter may be "A" or "T".

2. ^ Letter may be "A" through "Z"

3. ** Factory setting.

4. Continuous Fan Setting: Heating or cooling airflow is approximately 50% of selected
cooling value.

5. LOW 350 cfm/ton is recommended for variable speed application for COMFORT & HUMID
CLIMATE setting; NORMAL is 400 cfm/ton; HIGH 450 cfm/ton is for DRY CLIMATE setting.

Cooling

Unit

Outdoor

Airflow

Setting

External Static Pressure

1.5

290 CFM/ton

310 CFM/ton

330 CFM/ton

350 CFM/ton

370 CFM/ton

400 CFM/ton

430 CFM/ton

450 CFM/ton

2

290 CFM/ton

310 CFM/ton

330 CFM/ton

350 CFM/ton

370 CFM/ton

400 CFM/ton

310 CFM/ton

330 CFM/ton

350 CFM/ton

370 CFM/ton

400 CFM/ton

430 CFM/ton

430 CFM/ton

450 CFM/ton

*UHMB060ACV3VB^ Furnace Cooling Airflow (CFM) and Power (Watts) vs. External Static
Pressure With Filter

450 CFM/ton

3

290 CFM/ton

310 CFM/ton

2.5

290 CFM/ton

330 CFM/ton

350 CFM/ton

370 CFM/ton

400 CFM/ton

430 CFM/ton

450 CFM/ton

10

NOTE:
CONTINUOUS fan mode during
COOLING operation may not be
appropriate in humid climates. If the
indoor air exceeds 60% relative humidity
or simply feels uncomfortably humid,
it is recommended that the fan only be
used in the AUTO mode.

Pub. No. 22-1840-14