T-H3 Spec Sheet

Page 2 of 4
TRGSS01512
All dimensions are in inches.
15-150 psi Water Pressure. 40 psi or above is recommended for maximum flow.
*Current numbers based on factory testing; 0.4 GPM required for continuous fire after initial ignition.
Indoor models are certified from sea level to 10,100 ft. elevations.
In accordance with ANSI Z21.10.3, CO emission does not exceed 400 PPM for normal input.
The manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligation.
MODEL
NUMBER
TYPE
GAS CONSUMPTION
INPUT
INLET GAS PRESSURE
UEF
MAXIMUM
GPM*
HOT/COLD
CONNECTIONS
GAS
CONNECTION
DIMENSIONS
IN INCHES
APPROX
SHIPPING
WEIGHT
(LBS)
MINIMUM
BTU/H
MAXIMUM
BTU/H
MINIMUM
IN. W.C.
MAXIMUM
IN. W.C.
HEIGHT WIDTH DEPTH
Indoor Models
T-H3J-DV-N Natural 15,000 160,000 4.0 10.5 0.94 6.6 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 71
T-H3J-DV-P Propane 13,000 160,000 8.0 14.0 0.94 6.6 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 71
T-H3S-DV-N Natural 15,000 180,000 4.0 10.5 0.95 8 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 71
T-H3S-DV-P Propane 13,000 180,000 8.0 14.0 0.95 8 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 71
T-H3-DV-N Natural 15,000 199,000 4.0 10.5 0.93 10 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 71
T-H3-DV-P Propane 13,000 199,000 8.0 14.0 0.93 10 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 71
Outdoor Models
T-H3J-OS-N Natural 15,000 160,000 4.0 10.5 0.95 6.6 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 69
T-H3J-OS-P Propane 13,000 160,000 8.0 14.0 0.95 6.6 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 69
T-H3S-OS-N Natural 15,000 180,000 4.0 10.5 0.94 8 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 69
T-H3S-OS-P Propane 13,000 180,000 8.0 14.0 0.94 8 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 69
T-H3-OS-N Natural 15,000 199,000 4.0 10.5 0.95 10 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 69
T-H3-OS-P Propane 13,000 199,000 8.0 14.0 0.95 10 3/4" NPT 3/4" NPT 23-5/8 17-3/4 11-1/4 69
17-5/8" (448 mm)
6-1/4" (159 mm)
COLD 5/8" (17 mm)
120 VAC 3" (77 mm)
HO
T 5-1/2" (140 mm)
HOT 4-3/4" (120 mm)
7-1/2" (189 mm)
Condens ate drain port
GAS 5-1/8" (131 mm)
C
OLD 6-3/4" (172 mm)
7-7/8" (199 mm)
Drain port
7-1/2" (189 mm)
10-3/4" (272 mm)
22-1/2" (570 mm)
120 VAC
Condensate drain port
7-7/8" (199 mm)
Condens ate drain port
11" (281 mm)
1/2" (13 mm)
120 VAC 3" (77 mm)
GAS (131 mm)
HOT (140 mm)
COLD 6-3/4" (172 mm)
Condens ate drain port
COLD 5/8" (17 mm)
GAS 5-3/4" (147 mm)
HOT 4-3/4" (120 mm)
6-3/4" (170 mm)
1-1/2" (37 mm)
11-1/4" (285 mm)
120 VAC 6-1/4" (159 mm)
17-3/4" (450 mm)
7" (180 mm)
23-5/8" (600 mm)
24-7/8" (631 mm)
3-5/8" (92 mm)
4-1/2" (114 mm)
Drain port 6" (152 mm)
OUTDOOR MODEL
INDOOR MODELS OUTDOOR MODELS
7-7/8" (199 mm)
GAS 5-1/8" (131 mm)
C
OLD 6-3/4" (172 mm)
HO
T 5-1/2" (140 mm)
7-1/2" (189 mm)
GAS 5-7/8" (147 mm)
Condens ate drain port
COLD 5/8" (17 mm)
HOT 4-3/4" (120 mm)
17-5/8" (448 mm)
6-1/4" (159 mm)
5-3/4" (147 mm)
120 VAC 3" (77 mm)
120 VA
C 6-7/8" (174 mm)

Drain port
Female
10-3/4" (272mm)
22-1/2" (570 mm)
Condensate drain port
4" (102 mm)
2-5/8" (68 mm)
Exhaust
Intake
Female

7-7/8" (199 mm)
7-1/2" (189 mm)
7" (180 mm)
4" (101 mm)
17-3/4" (450 mm)
HOT 4-3/4" (120 mm)
6-3/4" (170 mm)
COLD 5/8" (17 mm)
GAS 5-3/4" (147 mm)
Condens ate drain port
23-5/8" (600 mm)
2-5/8" (65 mm)
5-3/4" (147 mm)
11-1/4" (285 mm)
1/2 (13 mm)
GAS 5-1/8" (131 mm)
HOT 5-1/2" (140 mm)
COLD 6-3/4" (172 mm)
Condens ate drain port
6-1/4" (159mm)
4" (102 mm)
24-7/8" (631 mm)
120 VAC 3" (77 mm)
Drain port 6" (152 mm)
120 VAC 6-7/8" (174 mm)
INDOOR MODEL