WHL-001 Rev. 001 Rel. 008 Date 8.23.18
11
Figure 3 - Water Heater Dimensions - NOTE: All Dimensions Are Approximate
Performance Specifications for High Efficiency Gas Water Heater Models
BTU/Hr
Efficiency
Temperature Rise in Degrees Fahrenheit (F) and Celsius (C)
(°F)
40
50
60
70
80
90
100
110
120
130
140
(°C)
22
28
33
39
44
50
56
61
67
72
78
76,000
97%
GPH
231
187
158
135
119
107
97
86
79
73
69
LPH
874
708
598
511
450
405
367
326
299
276
261
Table 3 - Recovery on Rating Plate is based at 97% Thermal Efficiency at 70
o
Fahrenheit rise, as required by ANSI
Part 4 - Piping
Failure to follow the instructions in this section WILL VOID the
warranty and may result in property damage, severe personal
injury, or death.
DO NOT pipe this water heater with black iron, galvanized steel,
steel, or lead pipe. Doing so will result in premature product failure
and property damage, and WILL VOID the warranty.
Do not apply heat to the Hot or Cold water heater connections. If
sweat connections are used, sweat tubing to the adapter before
fitting adapter to the water connections on the heater. Any heat
applied to the water heater connections will permanently damage
the dip tube and/or heat traps. Damages due to improper installation
practices ARE NOT covered by warranty.
