Trane TDH2B080A9V3VA, TUH2D120A9V5VA, TUH2B080A9V3VA, TDH2D120A9V5VA, TDH2B060A9V3VA User Manual

...
Upflow/ Horizontal Left, Downflow/ Horizontal Right Variable Speed Two Stage Condensing
XV 95
TUH2B060A9V3VA TUH2B080A9V3VA TUH2B080A9V4VA TUH2C100A9V4VA TUH2C100A9V5VA TUH2D120A9V5VA
Direct Vent with Variable Speed Blower Variable Speed Inducer
TDH2B060A9V3VA TDH2B080A9V3VA TDH2B080A9V4VA TDH2C100A9V4VA TDH2D120A9V5VA
*UH-A9V-V
UPFLOW/HORIZONTAL
*DH-A9V-V
DOWNFLOW
UPFLOW
DOWNFLOW/HORIZONTAL
PUB. NO. 22-1814-08
General Features
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 changing 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 E.A.C./Humidifier.
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 XV95 has a special type 29­4C stainless steel secondary heat exchanger to reclaim heat from flue gases which would normally be lost instead.
STYLING Heavy gauge steel and “wrap­around” 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 XV95 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 ac-
cess. a. Low energy power venter b. Vent proving pressure switch.
© 2012 Trane All Rights Reserved
2
Pub. No. 22-1814-08
Contents
General Features 2 Features and Benefits 4
Standard Equipment 4 Optional Equipment 5
General Data 6-8
TUH2B060A9V3VA TUH2B080A9V3VA TUH2B080A9V4VA TUH2C100A9V4VA TUH2C100A9V5VA TUH2D120A9V5VA TDH2B060A9V3VA TDH2B080A9V3VA TDH2B080A9V4VA TDH2C100A9V4VA TDH2D120A9V5VA
Pub. No. 22-1814-08
Performance Data 9-19 Venting Table 20 Electrical Data 21-24 Field Wiring 25-26 Dimensions 27-28
3
Features and Benefits
XV 95 STANDARD EQUIPMENT
• Variable Speed Blower Motor
• Silicon Nitride Igniter with adaptive
heat up
• Variable speed induced draft blower
• Direct/Non-Direct vent option
• Fused 24 volt control circuit
• Manual reset burner safety switches
• Power supply 115/1/60
• Convertible to horizontal on left side
• 2-stage gas valve
• PVC venting-1 or 2 pipe option
• Accessory hook-up capability
• Integrated solid state control with self-
diagnostics
• Attractive color accents
• Heavy gauge aluminized steel heat
exchanger
• Multi-port In-shot burners
• Quiet induced draft blower
• Lite Port extended system diag-
nostics
• Stored fault code history in micro pro­cessor nonvocatile memory
• Cleanable high velocity lters (upow
only)
• Hinged blower door *
• Perfect t door latches*
• Insulated blower door*
• Gasketed blower door*
• Complete front service access
• Left/right gas connection
• Adjustable fan off times
• Optional L.P conversion kit
• Selectable cooling fan off delay
eliminates need for BAY24X045 time delay kit
* (Upow only)
4
Pub. No. 22-1814-08
Features and Benefits
XV 95 OPTIONAL EQUIPMENT
Thermostat, 2-Stage Heat / 1-Stage Cooling ........................................................................................................... TAYSTAT241 [ ]
Thermostat, Media Programmable 2-Stage Heating ..............................................................................................TAYSTAT302C [ ]
Thermostat, Mechanical Heating Only With Fan Switch .........................................................................................TAYSTAT303C [ ]
Thermostat, Heating/Cooling Single Stage (Mounts Horizontally) ..............................................................................AY28X092 [ ]
Thermostat, Heating/Cooling Single Stage (Mounts Vertically) ................................................................................BAYSTAT305 [ ]
Thermostat, Media Programmable 1-Stage Heating/1-Stage Cooling ...................................................................TAYSTAT300C [ ]
Propane Conversion Kit ........................................................................................................................................ BAYLPKT210A [ ]
Media Air Filter, “Perfect Fit” High Efciency (14-1/2" Wide Gas Furnace) ........................................................... TFM145A9FR0 [ ]
Media Air Filter, “Perfect Fit” High Efciency (17-1/2" Wide Gas Furnace) ........................................................... TFM175A9FR0 [ ]
Media Air Filter, “Perfect Fit” High Efciency (21" Wide Gas Furnace) ................................................................. TFM210A9FR0 [ ]
Media Air Filter, “Perfect Fit” High Efciency (24-1/2" Wide Gas Furnace) ........................................................... TFM245A9FR0 [ ]
Media Air Filter, “Perfect Fit” Standard Efciency (14-1/2" Wide Gas Furnace) ....................................................TFP145A9FR0 [ ]
Media Air Filter, “Perfect Fit” Standard Efciency (17-1/2" Wide Gas Furnace) ....................................................TFP175A9FR0 [ ]
Media Air Filter, “Perfect Fit” Standard Efciency (21" Wide Gas Furnace) ...........................................................TFP210A9FR0 [ ]
Media Air Filter, “Perfect Fit” Standard Efciency (24-1/2" Wide Gas Furnace) ....................................................TFP245A9FR0 [ ]
Coil Enclosure (14-1/2" Wide Cabinets) .........................................................................................................BAYCLE14A1422A [ ]
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 Kit/Horizontal Conversion TUH2-060,080 ....................................................................................................... BAYFLTR203 [ ]
Filter Kit/Horizontal Conversion TUH2-100 .............................................................................................................. BAYFLTR204 [ ]
Filter Kit/Horizontal Conversion TUH2-120 .............................................................................................................. BAYFLTR205 [ ]
High Altitude Pressure Switch Kit TUH2-060 ............................................................................................ BAYSWT10AHALTA1 [ ]
High Altitude Pressure Switch Kit TUH2-080,100,120 .............................................................................. BAYSWT08AHALTA1 [ ]
Concentric Vent Kit TUH2 Furnaces ...............................................................................................................BAYAIR30AVENTA [ ]
Sidewall Vent Termination Kit All 2 Pipe Direct Vent Furnaces ............................................................................ BAYVENT200B [ ]
Manufactured/Mobile Home Kit All 2 Pipe Direct Vent Furnaces ........................................................................BAYMFGH100A [ ]
Cleanable Filter (14.5"/17.5" wide Upow models) .................................................................................................. BAYFLTR317 [ ]
Cleanable Filter (21" wide Upow models) .............................................................................................................. BAYFLTR321 [ ]
Cleanable Filter (24.5" wide Upow models) ........................................................................................................... BAYFLTR324 [ ]
CleanEffects™, Whole House Air Cleaner (Upow 14-1/2" Wide Gas Furnace) ........................................... TFD145ALFR000B [ ]
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 14-1/2" Wide Gas Furnace) ...................................... TFD14DALFR000B [ ]
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 [ ]
1 Optional kit allows 200 ft. max. vent length from 5,000-12,000 feet above sea level. See installer's guide.
Pub. No. 22-1814-08
5
General Data
TUH2 PRODUCT SPECIFICATIONS1
MODEL
TYPE RATINGS 2
1st Stage Input BTUH 1st Stage Capacity BTUH (ICS) 3 2nd Stage Input BTUH 2nd Stage Capacity BTUH (ICS) 3 AFUE Temp. rise (Min.-Max.) °F.
BLOWER DRIVE
Diameter - Width (In.) No. Used Speeds (No.) CFM vs. in. w.g. Motor HP R.P.M. Volts / Ph / Hz
COMBUSTION FAN - Type
Drive - No. Speeds Motor HP - RPM Volts / Ph / Hz FLA
FILTER — Furnished?
Type Recommended Hi Vel. (No.-Size-Thk.)
VENT — Size (in.)
HEAT EXCHANGER
Type -Fired
-Unfired Gauge (Fired)
ORIFICES — Main
Nat. Gas. Qty. — Drill Size L.P. Gas Qty. — Drill Size
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)
TUH2B060A9V3VA
Upflow / Horizontal
39,000 37,830 60,000 58,200
97
35 - 65
DIRECT
10 x 8
1
Variable
See Fan Performance Table
1/2 Variable 115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
1 - 17x25 - 1 in.
2 Round
Aluminized Steel - Type I
20
3 — 45 3 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
3
115/1/60
11.1 15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
158 / 146
Product Specifications
TUH2B080A9V3VA
Upflow / Horizontal
52,000 50,440 80,000 77,600
97
35 - 65
DIRECT
10 x 8
1
Variable
See Fan Performance Table
1/2 Variable 115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
1 - 17x25 - 1 in.
2 Round
Aluminized Steel - Type I
20
4 — 45 4 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
4
115/1/60
11.1 15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
168 / 156
1
TUH2B080A9V4VA
Upflow / Horizontal
52,000 50,440 80,000 77,600
97
35 - 65
DIRECT
11 x 8
1
Variable
See Fan Performance Table
3/4 Variable 115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
1 - 17x25 - 1 in.
2 Round
Aluminized Steel - Type I
20
4 — 45 4 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
4
115/1/60
13.5 20
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
170 / 158
TUH2C100A9V4VA
Upflow / Horizontal
65,000 62,855
100,000
96,700
96.7
35 - 65
DIRECT
10 x 10
1
Variable
See Fan Performance Table
3/4
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
1 - 20x25 - 1 in.
3 Round
Aluminized Steel - Type I
20
5 — 45 5 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
5
115/1/60
13.5 20
1/2
H x W x D
41-3/4 x 23 x 30-1/2
197 / 185
1 Central Furnace heating designs are certified 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
applicaitons, 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.
6
Pub. No. 22-1814-08
General Data
TUH2/TDH2 PRODUCT SPECIFICATIONS1
MODEL
TYPE RATINGS 2
1st Stage Input BTUH 1st Stage Capacity BTUH (ICS) 3 2nd Stage Input BTUH 2nd Stage Capacity BTUH (ICS) 3 AFUE Temp. rise (Min.-Max.) °F.
BLOWER DRIVE
Diameter - Width (In.) No. Used Speeds (No.) CFM vs. in. w.g. Motor HP R.P.M. Volts / Ph / Hz
COMBUSTION FAN - Type
Drive - No. Speeds Motor HP - RPM Volts / Ph / Hz FLA
FILTER — Furnished?
Type Recommended Hi Vel. (No.-Size-Thk.)
VENT — Size (in.)
HEAT EXCHANGER
Type -Fired
-Unfired Gauge (Fired)
ORIFICES — Main
Nat. Gas. Qty. — Drill Size L.P. Gas Qty. — Drill Size
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)
PRODUCT SPECIFICATIONS
TUH2C100A9V5VA
Upflow / Horizontal
65,000 62,855
100,000
96,700
96.7
35 - 65
DIRECT
11 x 10
1
Variable
See Fan Performance Table
1
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
1 - 20x25 - 1 in.
3 Round
Aluminized Steel - Type I
20
5 — 45 5 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
5
115/1/60
16.3 20
1/2
H x W x D
41-3/4 x 23 x 30-1/2
199 / 187
TUH2D120A9V5VA
Upflow / Horizontal
78,000
75,426 120,000 116,040
96.7
40 - 70
DIRECT
10 x 10
1
Variable
See Fan Performance Table
1
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
1 - 24x25 - 1 in.
3 Round
Aluminized Steel - Type I
20
6 — 45
6 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
6
115/1/60
15.2 20
1/2
H x W x D
41-3/4 x 26-1/2 x 30-1/2
206 / 193
1
TDH2B060A9V3VA
Downflow / Horizontal
39,000 37,000 60,000 57,000
95
35 - 65
DIRECT
10 x 8
1
Variable
See Fan Performance Table
1/2 Variable 115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
2 - 14x20 - 1 in.
2 Round
Aluminized Steel - Type I
20
3 — 45 3 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
3
115/1/60
11.1 15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
160/ 146
TDH2B080A9V3VA
Downflow / Horizontal
52,000 49,400 80,000 76,000
95
35 - 65
DIRECT
10 x 8
1
Variable
See Fan Performance Table
1/2 Variable 115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
2 - 14x20 - 1 in.
2 Round
Aluminized Steel - Type I
20
4 — 45 4 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
4
115/1/60
11.1 15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
168 / 158
1 Central Furnace heating designs are certified 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
applicaitons, 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.
Pub. No. 22-1814-08
7
General Data
TDH2 PRODUCT SPECIFICATIONS1
MODEL
TYPE RATINGS 2
1st Stage Input BTUH 1st Stage Capacity BTUH (ICS) 3 2nd Stage Input BTUH 2nd Stage Capacity BTUH (ICS) 3 AFUE Temp. rise (Min.-Max.) °F.
BLOWER DRIVE
Diameter - Width (In.) No. Used Speeds (No.) CFM vs. in. w.g. Motor HP R.P.M. Volts / Ph / Hz
COMBUSTION FAN - Type
Drive - No. Speeds Motor HP - RPM Volts / Ph / Hz FLA
FILTER — Furnished?
Type Recommended Hi Vel. (No.-Size-Thk.)
VENT — Size (in.)
HEAT EXCHANGER
Type -Fired
-Unfired Gauge (Fired)
ORIFICES — Main
Nat. Gas. Qty. — Drill Size L.P. Gas Qty. — Drill Size
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)
PRODUCT SPECIFICATIONS
TDH2B080A9V4VA
Downflow / Horizontal
52,000 49,400 80,000 76,000
95
35 - 65
DIRECT
11 x 8
1
Variable
See Fan Performance Table
3/4
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
2 - 14x20 - 1 in.
2 Round
Aluminized Steel - Type I
20
4 — 45 4 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
4
115/1/60
13.5 20
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
172 / 160
TDH2C100A9V4VA
Downflow / Horizontal
See Fan Performance Table
33 - 110/3/60 - 180
Aluminized Steel - Type I
Redundant - Two Stage
Hot Surface Igniter
41-3/4 x 23 x 30-1/2
65,000 61,750
100,000
95,000
95
35 - 65
DIRECT
10 x 10
1
Variable
3/4
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
1.0
Ye s
High Velocity
2 - 16x20 - 1 in.
3 Round
20
5 — 45 5 — 56
Multiport Inshot
5
115/1/60
13.5 20
1/2
H x W x D
185 / 175
1
TDH2D120A9V5VA
Downflow / Horizontal
78,000
74,000 120,000 114,000
95
40 - 70
DIRECT
10 x 10
1
Variable
See Fan Performance Table
1
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
1.0
Ye s
High Velocity
2 - 16x20 - 1 in.
3 Round
Aluminized Steel - Type I
20
6 — 45 6 — 56
Redundant - Two Stage
Hot Surface Igniter
Multiport Inshot
6
115/1/60
15.2 20
1/2
H x W x D
41-3/4 x 26-1/2 x 30-1/2
206 / 196
8
Pub. No. 22-1814-08
*UH2B060A9V3V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES: * First letter may be "A" or "T" ** Factory setting
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
1st Stage Capacity =
2nd Stage Capacity =
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
600
57
85
700
49 90
775
44
105
870
39
135
860
61
140
1000
53
190
1125
47
250
1250
42
340
600
110
700
130
775
155
870
185
920
200
1000
255
1125
315
1250
405
57
49
44
39
57
53
47
42
37,830
58,200
600
57
155
700
49
175
775
44
195
870
39
235
920
57
245
1000
53
305
1125
47
370
1250
42
445
600
57
190
700
49
210
775
44
240
870
39
290
920
57
300
1000
53
340
1025
51
355
1100
48
390
-
-
-
-
670
79
245
700
75
255
775
68
285
1000
53
355
*UH2B060A9V3V FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
1.5
2.0
2.5
3
NOTES: * First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
575
65
640
70
700
85
700
100
800 115
900 140
875
130
1000
175
1125
235
1050
195
1200
275
1325
360
575
90
640 110
700 125
700
130
800 155
900 195
875
180
1000
235
1125
295
1050
260
1200
330
1325
425
575 125
640 140
700 160
700 170
800 200
900 240
875
230
1000
285
1125
345
1050
305
1200
385
1300
460
550 155
630
175
700
200
700
210
800 250
900 290
875 270
1000
335
1100
370
1050
350
1100
385
1175
425
-
-
-
-
-
-
-
900 310
925 318
920 315
940 330
1000
365
Pub. No. 22-1814-08
9
*UH2B080A9V3V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
MEDIUM LOW OFF ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES: * First letter may be "A" or "T" ** Factory setting
NORMAL ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
1st Stage Capacity =
2nd Stage Capacity =
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
800
56
105
860
52
115
960
46
150
1080
41
195
1100
62
205
1210
57
265
1360
50
365
1360
50
355
800
56
140
880
51
165
990
45
200
1110
40
255
1100
62
260
1240
55
340
1390
49
445
1390
49
450
50,440
77,600
800
56
180
890
50
215
1000
44
230
1120
40
315
1120
61
320
1260
54
410
1400
49
500
1400
49
520
800
56
220
920
48
265
1020
44
310
1120
40
365
1120
61
370
1260
54
470
1360
50
535
1350
51
535
800
56
265
910
49
320
1010
44
350
1080
41
390
1090
63
400
1130
61
430
1210
57
475
1180
58
465
*UH2B080A9V3V FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
2.0
2.5
3.0
3.5
NOTES: * First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
750
84
840 109
940 136
850 113
960 150
1080
195
1020
175
1170
240
1290
310
1170
250
1360
365
1360
355
750
122 840
146 940
177
850 150
990 200
1110
255
1020
225
1180
300
1320
410
1190
315
1390
445
1390
450
750
154 840
181 940
215
870
200
1000
230
1120
315
1040
280
1200
365
1350
470
1210
370
1400
500
1400
520
720
185 840
226 940
274
890 250
1020
305
1120
365
1050
330
1200
415
1340
520
1210
435
1360
535
1350
535
710
221 820
264 940
318 890
295
1010
350
1080
390
1050
375
1130
420
1150
440
1100
405
1210
475
1180
460
10
Pub. No. 22-1814-08
*UH2B080A9V4V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES: * First letter may be "A" or "T" ** Factory setting
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
1st Stage Capacity =
2nd Stage Capacity =
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
800
56
105
860
52
115
960
46
150
1080
41
195
1100
62
205
1210
57
265
1360
50
365
1360
50
355
800
56
140
880
51
165
990
45
200
1110
40
255
1100
62
260
1240
55
340
1390
49
445
1390
49
450
50,440
77,600
800
180
890
215
1000
230
1120
315
1120
320
1260
410
1400
500
1400
520
56
50
44
40
61
54
49
49
800
56
220
920
48
265
1020
44
310
1120
40
365
1120
61
370
1260
54
470
1360
50
535
1350
51
535
800
56
265
910
49
320
1010
44
350
1080
41
390
1090
63
400
1130
61
430
1210
57
475
1180
58
465
*UH2B080A9V4V FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
2.5
3.0
3.5
4.0
NOTES: * First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
857 107
970
158
1082
209
1004
153
1163
249
1323
345
1176
254
1356
379
1536
503
1376
374
1562
530
1768
757
849 143
971
205
1093
266
1019
210
1173
311
1328
411
1188
317
1362
446
1536
575
1367
429
1562
604
1759
830
841
179
973
251
1104
323
1035
267
1184
372
1332
477
1200
380
1368
514
1536
647
1359
483
1563
677
1749
902
833 223
966 298
1099
374
1038
321
1179
426
1320
532
1195
437
1353
568
1512
699
1354
547
1531
720
1654
866
825 266
960 345
1095
424
1041
374
1174
480
1307
586
1190
494
1339
623
1488
751
1348
611
1499
765
1559
829
Pub. No. 22-1814-08
11
*UH2C100A9V4V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES: * First letter may be "A" or "T" ** Factory setting
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
1st Stage Capacity =
2nd Stage Capacity =
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
873
64
100
971
58
115
1136
49
160
1258
44
225
1260
68
213
1464
59
315
1631
53
450
1846
47
640
893
63
145
997
56
170
1146
49
230
1298
43
300
1304
66
305
1471
59
405
1678
51
570
1867
46
760
62,855
96,700
900
62
195
1006
56
220
1165
48
295
1319
42
390
1329
65
380
1478
58
485
1690
51
670
1794
48
770
899
62
240
1022
55
280
1180
47
365
1328
42
450
1334
65
460
1478
58
560
1579
55
645
1644
52
700
902
62
290
1029
54
335
1184
47
425
1286
44
490
1317
65
510
1350
64
540
1419
61
585
1498
57
650
*UH2C100A9V4V FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
2.5
3.0
3.5
4.0
NOTES: *First letter may be "A" or "T"
1. At Continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
0.1 0.3 0.5 0.7 0.9
808
75
938 100
1058
150
1004
120
1141
170
1336
250
1153
180
1390
285
1575
400
1388
290
1610
415
1847
630
824 125
963 160
1100
200
1010
175
1190
245
1375
330
1206
250
1418
465
1606
495
1423
360
1641
515
1863
735
840
170
959 205
1121
265
1027
230
1214
310
1387
410
1230
320
1439
445
1632
590
1444
440
1666
635
1816
780
835 210
964 255
1136
330
1044
285
1229
380
1388
480
1239
395
1441
515
1596
645
1444
515
1607
650
1687
720
830 250
975
310
1142
395
1050
345
1234
450
1384
545
1244
460
1373
540
1445
590
1390
540
1449
595
1532
665
12
Pub. No. 22-1814-08
*UH2C100A9V5V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES:
* First letter may be "A" or "T" ** Factory setting
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
1st Stage Capacity =
2nd Stage Capacity =
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
873
64
100
971
58
115
1136
49
160
1258
44
225
1260
68
213
1464
59
315
1631
53
450
1846
47
640
893
145
997
170
1146
230
1298
300
1304
305
1471
405
1678
570
1867
760
63
56
49
43
66
59
51
46
62,855
96,700
900
195
1006
220
1165
295
1319
390
1329
380
1478
485
1690
670
1794
770
62
56
48
42
65
58
51
48
899
62
240
1022
55
280
1180
47
365
1328
42
450
1334
65
460
1478
58
560
1579
55
645
1644
52
700
902
62
290
1029
54
335
1184
47
425
1286
44
490
1317
65
510
1350
64
540
1419
61
585
1498
57
650
*UH2C100A9V5V FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
3.5
4.0
5.0
NOTES: *First letter may be "A" or "T"
1. At Continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
3. NA = Not allowed.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON) ON OFF OFF ON
NORMAL
(400 CFM/TON) ON OFF OFF OFF
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
1163
222
1339
331
1515
440
1339
331
1550
471
1744
626
1695
578
1919
862
NA NA
1201
304
1365
400
1538
535
1365
400
1562
550
1758
736
1709
728
1919
958
NA NA
1209
375
1366
477
1549
620
1366
477
1574
645
1770
838
1721
820
1905 1043
NA NA
1200
433
1377
555
1553
708
1377
555
1575
733
1772
935
1772
930
1831 1043
NA NA
1199
495
1382
636
1547
796
1382
636
1564
813
1760
1018
1711 1007
1709
982
NA NA
Pub. No. 22-1814-08
13
*UH2D120A9V5V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES:
* First letter may be "A" or "T" ** Factory setting
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
1st Stage Capacity =
2nd Stage Capacity =
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
1090
62
165
1210
56
220
1340
50
295
1430
47
390
1660
63
485
1870
56
675
2060
51
880
2200
48
1030
1120
60
225
1200
56
280
1360
50
350
1570
43
490
1690
62
590
1870
56
745
1990
53
890
2090
50
965
75,426 116,040
1080
63
270
1200
56
330
1370
49
425
1580
43
565
1680
62
640
1810
58
770
1850
57
810
1940
54
895
1070
63
310
1180
57
395
1380
49
495
1570
43
625
1640
64
675
1680
62
715
1710
61
750
1790
58
830
1010
67
380
1160
58
455
1330
51
535
1390
49
565
1460
72
600
1490
70
625
1530
68
665
1640
64
750
*UH2D120A9V5V FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
3.5
4.0
5
NOTES: * First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
1210
220
1400
305
1590
425
1390
305
1620
420
1840
600
1800
570
2050
845
2160
995
1210
270
1440
390
1600
520
1400
375
1650
530
1830
690
1780
630
2010
875
2040
935
1220
325
1450
465
1610
600
1430
445
1670
595
1820
765
1780
705
1860
805
1920
875
1230
400
1450
510
1600
645
1440
515
1640
660
1670
700
1700
695
1710
735
1780
805
1230
445
1410
560
1380
575
1420
565
1480
600
1490
620
1530
615
1530
655
1620
730
14
Pub. No. 22-1814-08
*DH2B060A9V3V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES:
* First letter may be "A" or "T" ** Factory setting
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
1st STAGE CAPACITY =
2nd STAGE CAPACITY =
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
600
56 55
675
50 65
750
45 85
850
40
115
900
58
125
1000
52
170
1100
47
215
1300
40
330
600
56 85
675
50
105
750
45
125
850
40
155
900
58
165
1050
50
230
1150
45
285
1325
39
385
37,440 57,600
600
56
120
675
50
140
750
45
160
850
40
205
900
58
220
1050
50
295
1150
45
340
1325
39
455
600
56
150
675
50
175
750
45
210
850
40
260
900
58
270
1050
50
335
1150
45
395
1250
42
465
600
56
185
675
50
205
750
45
260
850
40
320
900
58
315
1050
50
370
1100
47
440
1200
43
470
*DH2B060A9V3V FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
1.5
2.0
2.5
3
NOTES: * First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
525
45
600
55
675
65
700
70
800 100
900 125
875
115
1000
150
1125
215
1050
175
1200
240
1350
330
525
70
600
85
675
105
700
115
800 135
900 165
875
160
1000
207
1125
285
1050
240
1200
315
1350
410
525 100
600 120
625 140
700
145
800
175
900 220
875
210
1000
265
1125
340
1050
305
1200
385
1350
500
525 135
600 150
675 175
700
185
800 225
900
270
875
260
1000
320
1125
395
1050
345
1200
440
1275
485
525 160
600 185
675
205
700
220
800 280
900 330
875
310
1000
380
1125
440
1050
380
1100
410
1170
450
Pub. No. 22-1814-08
15
*DH2B080A9V3V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES: * - First letter may be "A" or "T" ** Factory setting *** Above MAX Temperature change value
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
1st STAGE CAPACITY =
2nd STAGE CAPACITY =
800
56
130
900
49
162
1000
44
205
1170
38
305
1150
60
285
1275
54
380
1430
48
515
1430
48
515
800
56
170
900
49
210
1000
44
265
1170
38
350
1150
60
345
1275
54
445
1340
51
490
1340
51
490
49,920
76,800
800
210
900
260
1000
310
1170
400
1150
385
1200
425
1220
455
1220
455
56
49
44
38
60
57
56
56
790
56
245
900
49
295
1000
44
345
1020
44
360
1020
67***
360
1040
66***
380
1090
63
410
1090
63
410
-
-
800
56
295
830
54
310
830
83***
305
900
76***
350
930
74***
380
930
74***
380
*DH2B080A9V3V - FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
2.0
2.5
3.0
NOTES: * First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
700
95
800 130
900 160
875
145
1000
205
1150
295
1050
235
1200
335
1350
455
700
105
800 160
900 215
875
185
1000
265
1150
340
1050
295
1200
385
1350
480
700
115
800 205
900 255
875
240
1000
310
1150
385
1050
340
1200
410
1210
435
680 200
790
245
900 300
875
280
1000
340
1020
350
1010
350
1040
365
1070
390
670
235
740
265
750 270
760 270
800 295
800 300
800 290
840 310
900 345
16
Pub. No. 22-1814-08
*DH2B080A9V4V FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES: * - First letter may be "A" or "T" ** Factory setting *** Above MAX Temperature change value
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
1st STAGE CAPACITY =
2nd STAGE CAPACITY =
800
56
130 900
49
162
1000
44
205
1170
38
305
1150
60
285
1275
54
380
1430
48
515
1430
48
515
800
56
170
900
49
210
1000
44
265
1170
38
350
1150
60
345
1275
54
445
1340
51
490
1340
51
490
49,400
76,000
800
210 900
260
1000
310
1170
400
1150
385
1200
425
1220
455
1220
455
56
49
44
38
60
57
56
56
790
56
245 900
49
295
1000
44
345
1020
44
360
1020
67***
360
1040
66***
380
1090
63
410
1090
63
410
-
-
800
56
295 830
54
310 830
83***
305 900
76***
350 930
74***
380 930
74***
380
*DH2B080A9V4V - FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
2.5
3.0
3.5
4.0
NOTES: * First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
849 141
953 195
1057
249
999 188
1144
300
1288
412
1156
307
1327
446
1506
634
1327
446
1525
656
1706
906
865 191
965 250
1065
309
1003
241
1150
362
1297
482
1165
374
1335
518
1502
703
1335
518
1522
727
1635
881
881 241
977
305
1073
369
1008
394
1156
423
1305
552
1174
440
1343
589
1498
771
1343
589
1518
797
1563
857
878
294
973
358
1069
422
1018
354
1160
486
1303
617
1177
502
1325
641
1418
746
1325
641
1430
761
1471
813
876
348
970
411
1064
474
1029
414
1165
548
1300
682
1179
563
1307
693
1338
721
1307
693
1341
725
1379
769
Pub. No. 22-1814-08
17
*DH2C100A9V4V - FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES: * - First letter may be "A" or "T" ** Factory setting *** Above MAX temperature change
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
MEDIUM ** ON OFF
HIGH OFF OFF
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 7 SW 8 0.1 0.3 0.5 0.7 0.9
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
1st STAGE CAPACITY =
2nd STAGE CAPACITY =
923
61
110
1020
55
145
1156
48
185
1275
44
225
1298
66
235
1439
60
310
1639
53
430
1790
18
570
955
59
165
1047
53
190
1166
48
240
1305
43
290
1320
65
305
1459
59
390
1650
52
525
1818
47
670
62,400 96,000
960
210
1053
250
1172
300
1328
365
1335
380
1482
470
1650
600
1813
770
58
53
48
42
65
58
52
47
958
58
265
1042
54
295
1177
48
350
1328
42
445
1343
64
445
1483
58
550
1644
52
680
1708
50
750
947
59
310
1029
54
350
1178
48
420
1328
42
510
1343
64
520
1470
59
610
1496
58
640
1535
56
675
*DH2C100A9V4V - FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
2.5
3.0
3.5
4.0
NOTES: * - First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
ON ON OFF ON
ON ON OFF OFF
ON ON ON OFF
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
870
100
989 120
1124
175
1053
145
1186
195
1336
255
1216
190
1394
270
1579
395
1377
270
1599
425
1801
580
885 140
1018
180
1139
225
1075
200
1205
255
1366
340
1225
255
1422
360
1604
475
1412
355
1624
510
1818
690
887
185
1016
230
1130
275
1070
245
1220
310
1383
405
1235
320
1436
430
1610
555
1426
430
1636
585
1815
775
881 230
1012
285
1135
335
1070
295
1220
370
1385
470
1240
385
1437
505
1599
645
1433
510
1618
670
1694
735
876 270
999 325
1135
390
1049
350
1216
440
1381
545
1243
445
1430
580
1517
640
1428
575
1512
635
1525
660
18
Pub. No. 22-1814-08
*DH2D120A9V5V - FURNACE HEATING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
AIRFLOW
SETTING
LOW ON ON
MEDIUM LOW
HEATING
1ST
STAGE
HEATING
2ND
STAGE
NOTES:
* First letter may be "A" or "T" ** Factory setting
NORMAL ** ON OFF
HIGH OFF OFF
LOW ON ON
MEDIUM LOW OFF ON
NORMAL ** ON OFF
HIGH OFF OFF
1st STAGE CAPACITY =
2nd STAGE CAPACITY =
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 8 SW 7 0.1 0.3 0.5 0.7 0.9
OFF ON
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
CFM
TEMP. RISE
WATTS
1025
65
150
1200
56
230
1350
49
280
1550
43
400
1550
66
380
1850
56
660
2050
50
860
2105
49
1000
1025
200
1200
270
1350
340
1550
490
1550
470
1850
750
2000
880
2050
940
65
56
49
43
66
56
51
50
74,880
115,200
1000
67
240
1200
56
330
1350
49
490
1550
43
560
1550
66
540
1850
56
780
1850
56
810
1900
54
880
1000
67
290
1200
56
390
1350
49
470
1550
43
620
1550
66
610
1700
60
720
1700
60
750
1775
58
820
1000
67
340
1200
56
450
1350
49
530
1450
46
600
1450
71***
690
1500
69
640
1550
66
670
1625
63
750
*DH2D120A9V5V - FURNACE COOLING AIRFLOW (CFM) AND POWER (WATTS) VS. EXTERNAL STATIC PRESSURE WITH FILTER
OUTDOOR
UNIT SIZE
(TONS)
3.5
4.0
5
NOTES: * - First letter may be "A" or "T"
1. At continuous fan setting: Heating or Cooling airflows are approximately 50% of selected cooling value.
2. LOW airow (350 cfm/ton) is COMFORT & HUMID CLIMATE setting; NORMAL airow (400 cfm/ton) is typical setting; HIGH airow (450 cfm/ton) is DRY CLIMATE setting.
AIRFLOW
SETTING
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
LOW
(350 CFM/TON)
NORMAL
(400 CFM/TON)
HIGH
(450 CFM/TON)
DIP SWITCH SETTING EXTERNAL STATIC PRESSURE
SW 1 SW 2 SW 3 SW 4 0.1 0.3 0.5 0.7 0.9
OFF ON OFF ON
OFF ON OFF OFF
OFF ON ON OFF
ON OFF OFF ON
ON OFF OFF OFF
ON OFF ON OFF
OFF OFF OFF ON
OFF OFF OFF OFF
OFF OFF ON OFF
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
CFM
WATTS
1225
240
1400
310
1600
450
1400
300
1600
460
1800
610
1750
580
2000
830
2100
970
1225
280
1400
390
1600
520
1400
380
1600
530
1800
700
1750
640
2000
860
2000
910
1225
340
1400
470
1600
590
1400
450
1600
610
1800
760
1750
720
1850
800
1900
850
1225
400
1400
520
1600
640
1400
520
1600
670
1650
690
1650
680
1700
740
1650
780
1225
450
1400
570
1450
600
1400
570
1450
600
1500
630
1450
610
1550
660
1600
710
Pub. No. 22-1814-08
19
Maximum Vent Length Table
VENT LENGTH TABLE
ALTITUDE MAXIMUM TOTAL EQUIVALENT LENGTH IN FEET
FOR VENT AND INLET AIR (SEE NOTES)
0-7,000 Feet 2 INCH PIPE 2.5 INCH PIPE 3 or 4 INCH PIPE
*UH/DH2B060A9V3VA 200 200 200
*UH/DH2B080A9V3VA *UH/DH2B080A9V4VA
*UH/DH2C100A9V4VA
*UH2C100A9V5VA
*UH/DH2D120A9V5VA Not Allowed Not Allowed 200
7,000-9,500 Feet 2 INCH PIPE 2.5 INCH PIPE 3 or 4 INCH PIPE
*UH/DH2B060A9V3VA 100 100 100
*UH/DH2B080A9V3VA *UH/DH2B080A9V4VA
*UH/DH2C100A9V4VA
*UH2C100A9V5VA
*UH/DH2D120A9V5VA Not Allowed Not Allowed 100
9,500-12,000 Feet 2 INCH PIPE 2.5 INCH PIPE 3 or 4 INCH PIPE
*UH/DH2B060A9V3VA 50 50 50
*UH/DH2B080A9V3VA *UH/DH2B080A9V4VA
*UH/DH2C100A9V4VA
*UH2C100A9V5VA
*UH/DH2D120A9V5VA Not Allowed Not Allowed 50
NOTES: * - First letter may be "A" or "T"
1. Minimum vent length for all models: 3' horizontal or 3' vertical.
2. DO NOT MIX PIPE DIAMETERS IN THE SAME LENGTH OF PIPE OUTSIDE THE FURNACE CABINET (Except adapt­ers at the top of the furnace). If different inlet and vent pipe sizes are used, the vent pipe must adhere to the maximum
length limit shown in the table above (See note 6 below for exception). The inlet pipe can be of a larger diameter, but never
smaller than the vent pipe.
3. MAXIMUM PIPE LENGTHS MUST NOT BE EXCEEDED! THE LENGTH SHOWN IS NOT A COMBINED TOTAL, IT IS
THE MAXIMUM LENGTH OF EACH (Vent or Inlet air pipes).
4. One SHORT radius 90° elbow is equivalent to 10' of 3" or 4" pipe and one LONG radius elbow is equivalent to 6' of 3" or 4" pipe. One 90° elbow is equivalent to 7½' of 2½" pipe or 5' of 2" pipe. Two 45° elbows equal one 90°elbow.
5. The termination tee or bend must be included in the total number of elbows. If the BAYAIR30AVENTA termination kit is used, the equivalent length of pipe is 5 feet. BAYVENT200B equivalent length is 0 feet.
6. Pipe adapters are eld supplied (except for the *UH/DH2D120 models).
7. For Canadian applications ONLY, IPEX 196006 may be used for horizontal and vertical terminations. IPEX 081216, IPEX
081218, and IPEX 081219 may only be used for horizontal vent terminations. Equivalent lengths are IPEX 196009 = 5 feet, IPEX 081216 = 11 feet, IPEX 081218 = 16 feet, and IPEX 081219 = 21 feet
50 120 200
Not Allowed 60 200
25 60 100
Not Allowed 30 100
Not Allowed 30 50
Not Allowed Not Allowed 50
20
Pub. No. 22-1814-08
Electrical Data
*UH2 WIRING DIAGRAM
Pub. No. 22-1814-08
21
From drawing D344303
Electrical Data
*UH2 SCHEMATIC DIAGRAM
22
From drawing D344303
Pub. No. 22-1814-08
Electrical Data
*DH2 WIRING DIAGRAM
Pub. No. 22-1814-08
23
From drawing D344304
Electrical Data
*DH2 SCHEMATIC DIAGRAM
24
From drawing D344304
Pub. No. 22-1814-08
Field Wiring
FIELD WIRING DIAGRAM FOR SINGLE STAGE HEATING ONLY
Pub. No. 22-1814-08
FIELD WIRING DIAGRAM FOR TWO STAGE HEATING ONLY
25
Field Wiring
FIELD WIRING DIAGRAM FOR SINGLE STAGE HEATING/COOLING
(OUTDOOR SECTION WITHOUT TRANSFORMER)
FIELD WIRING DIAGRAM FOR TWO STAGE HEATING/ SINGLE STAGE COOLING
(OUTDOOR SECTION WITHOUT TRANSFORMER)
26
Pub. No. 22-1814-08
Dimensions
(ALL DIMENSIONS ARE IN INCHES)
*UH2 UPFLOW / HORIZONTAL OUTLINE DRAWING
Pub. No. 22-1814-08
27
Dimensions
(ALL DIMENSIONS ARE IN INCHES)
*DH2 DOWNFLOW / HORIZONTAL OUTLINE DRAWING
28
Pub. No. 22-1814-08
Notes
Pub. No. 22-1814-08
29
Trane
6200 Troup Highway Tyler, TX 75707 www.trane.com
Trane has a policy of continuous product and product data improvement and it reserves the right to change design and specifications without notice.
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