Tankless high efficiency condensing models – Takagi T-H3J-DV/OS User Manual
Page 2
Residential/Commercial Gas Condensing High Efficiency Tankless Water Heaters
Page 2 of 6
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TRGSS01512
TANKLESS HIGH EFFICIENCY CONDENSING MODELS
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
FUEL
TYPE
GAS CONSUMPTION INPUT
INLET GAS PRESSURE
ENERGY
FACTOR
(EF)
MAX
GPM*
HOT/COLD
GAS
CONN.
DIMENSIONS IN INCHES
UNIT
WEIGHT
(LBS)
MIN.
BTU/H
MAX.
BTU/H
MIN.
W.C.
MAX.
W.C.
A
HEIGHT
B
WIDTH
C
DEPTH
INDOOR
T-H3J-DV-N
Natural
15,000
160,000
5.0
10.5
0.95
6.6
3/4” NPT
22-1/2
17-3/4
10-3/4
58
T-H3J-DV-P
Propane
13,000
160,000
8.0
14.0
0.95
6.6
3/4” NPT
22-1/2
17-3/4
10-3/4
58
T-H3S-DV-N
Natural
15,000
180,000
5.0
10.5
0.95
8.0
3/4" NPT
22-1/2
17-3/4
10-3/4
58
T-H3S-DV-P
Propane
13,000
180,000
8.0
14.0
0.95
8.0
3/4" NPT
22-1/2
17-3/4
10-3/4
58
T-H3-DV-N
Natural
15,000
199,000
5.0
10.5
0.95
10.0
3/4" NPT
22-1/2
17-3/4
10-3/4
59
T-H3-DV-P
Propane
13,000
199,000
8.0
14.0
0.95
10.0
3/4" NPT
22-1/2
17-3/4
10-3/4
59
OUTDOOR
T-H3J-OS-N
Natural
15,000
160,000
5.0
10.5
0.95
6.6
3/4” NPT
22-1/2
17-3/4
10-3/4
58
T-H3J-OS-P
Propane
13,000
160,000
8.0
14.0
0.95
6.6
3/4” NPT
22-1/2
17-3/4
10-3/4
58
T-H3S-OS-N
Natural
15,000
180,000
5.0
10.5
0.95
8.0
3/4" NPT
22-1/2
17-3/4
10-3/4
58
T-H3S-OS-P
Propane
13,000
180,000
8.0
14.0
0.95
8.0
3/4" NPT
22-1/2
17-3/4
10-3/4
58
T-H3-OS-N
Natural
15,000
199,000
5.0
10.5
0.95
10.0
3/4" NPT
22-1/2
17-3/4
10-3/4
59
T-H3-OS-P
Propane
13,000
199,000
8.0
14.0
0.95
10.0
3/4" NPT
22-1/2
17-3/4
10-3/4
59