7
Dimensions
Table 2. Water Heater Dimensions (Approx.).
DIM DESCRIPTION
TG-150I-N(X)
TG-180I-N(X)
TG-199I-N(X)
in. (mm)
TG-237I-N(X)
TG-237I-N(X)A
in. (mm)
A Width 14 (355.6) 18 1/2 (470)
B Depth * 9 5/8 (244.5) 9 1/8 (230.5)
C Height - Unit 22 7/8 (582) 23 5/8 (600)
D Height - with brackets 25 1/2 (648.2) 25 1/8 (639.8)
E Hot Water Outlet - from wall * 3 5/8 (91) 4 3/8 (110)
F Hot Water Outlet - from center 4 3/8 (110) 2 3/8 (61)
G Cold Water Inlet - from wall * 2 7/8 (70) 3 3/4 (94)
H Cold Water Inlet - from center 1 1/8 (27) 2 (52)
I Gas Connection - from wall * 4 3/8 (109) 2 1/8 (56.2)
J Gas Connection - from center 3 1/2 (89) 4 3/8 (110)
K
From base to gas connection 1 5/8 (40) 1 5/8 (40)
From base to cold connection 2 (50) 2 (50)
From base to hot connection 1 5/8 (41) 1 5/8 (41)
L Air intake to exhaust n/a 6 (152.4)
* This is the minimum dimension from the wall. The wall bracket is adjustable to allow an additional 1 5/8 in. (40 mm).
TG-150I-N(X), TG-180I-N(X), TG-199I-N(X) TG-237I-N(X), TG-237I-N(X)A