Service Facts
Upflow/ Horizontal Left and Downflow/ Horizontal Right,
Gas-Fired, Direct/Non-Direct Vent, Variable Speed,
Modulating, Condensing, Communicating Furnaces
*UHMB060ACV3VA
*UHMB080ACV3VA
*UHMC100ACV4VA
*UHMD120ACV5VA
IMPORTANT — This document contains a wiring diagram and service information. This is customer property and is to
remain with this unit. Please return to service information pack upon completion of work.
WARNING
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
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 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)
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 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 *UHM1D120ACV5VA.
© 2011 Trane
All Rights Reserved
*DHMB060BCV3VA
*DHMB080ACV3VA
*DHMC100ACV4VA
*DHMD120BCV5VA
DISCONNECT POWER BEFORE SERVICING
PRODUCT SPECIFICATIONS
*UHMB060ACV3VA
Upflow/ Horizontal
24,000
23,000
60,000
57,000
35 - 65
95.0
DIRECT
10 x 8
1
Variable
See Fan Performance Table
See Fan Performance Table
1/2
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
33 - 110/3/60 - 180
5.8
Yes
High Velocity
1 - 17x25 - 1 in.
2 Round
Aluminized Steel - Type I
Aluminized Steel - Type I
20
3 — 45
3 — 56
Modulating
Hot Surface Igniter
Multiport Inshot
3
115/1/60
8.7
15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
158 / 146
* First letter may be "A" or "T"
1
*UHMB080ACV3VA
*UHMC100ACV4VA
Upflow/ Horizontal
32,000
30,000
80,000
75,000
35 - 65
95.0
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
5.8
Yes
High Velocity
1 - 17x25 - 1 in.
2 Round
Aluminized Steel - Type I
20
4 — 45
4 — 56
Modulating
Hot Surface Igniter
Multiport Inshot
4
115/1/60
8.7
15
1/2
H x W x D
41-3/4 x 19-1/2 x 30-1/2
168 / 156
NOTICE: Since the manufacturer has a policy of continuous product and product data
improvement, it reserves the right to change design and specifications with-
out notice.
*UHM-DHM-SF-1H
This furnace can be configured
for Communicating or 24 VAC
modes.
*UHMD120ACV5VA
Upflow/ Horizontal
Upflow/ Horizontal
40,000
38,000
100,000
95,000
35 - 65
95.0
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
33 - 110/3/60 - 180
7.8
Yes
High Velocity
1 - 20x25 - 1 in.
3 Round
Aluminized Steel - Type I
20
5 — 45
5 — 56
Modulating
Hot Surface Igniter
Hot Surface Igniter
Multiport Inshot
5
115/1/60
11.2
20
1/2
H x W x D
41-3/4 x 23 x 30-1/2
41-3/4 x 26-1/2 x 30-1/2
197 / 185
54,000
52,000
120,000
114,000
40 - 70
95.0
DIRECT
10 x 10
1
Variable
1
Variable
115/1/60
Centrifugal
Direct - Variable
1/50 - 5000
10.2
Yes
High Velocity
1 - 24x25 - 1 in.
3 Round
20
6 — 45
6 — 56
Modulating
Multiport Inshot
6
115/1/60
14.2
20
1/2
H x W x D
206 / 193