Commercial Electric
Water Heater
ROUGH-IN DIMENSIONS
Page 2 of 4
NCESS00908
3/4” NPT
OPENING
WATER
OUTLET
CONDUIT
OPENING
INLET
OPENING
DRAIN
VALVE
A
B
5.25
C
3/4” NPT
OPENING
WATER
OUTLET
CONDUIT
OPENING
INLET
OPENING
DRAIN
VALVE
A
B
5.25
C
Model
Number
Tank Capacity
Dimensions
Inlet/Outlet
(NPT)
Approx. Shipping Weight
A
B
C
gal.
litre
Inches
cm
Inches
cm
Inches
cm
Inches
lbs
kG
ITC31-50
50
189
55-3/4
142
21-3/4
55.2
27
68.6
1-1/4
265
120
ITC31-80
80
302
60-1/4
153
25-1/2
64.8
31
78.7
1-1/4
280
127
ITC31-119
119
450
62-1/4
158.1
29-1/2
75
35
88.9
1-1/4
390
177
For ASME construction add “A” to the front of the model number (example: AITCE31-50-24).
OPTIONS:
• ASME 160 psi (1103 kPa) tank construction.
• UL Listed conversion kits to adjust voltage and kW requirement in the field before and after installation.
• Manifold kits for multiple tank installations. Two heaters -part # 9003429205, three heaters- part # 9003430205 and four heaters -
part # 9003431205.
• International voltages – 220, 380, 400, 415, 575, and 600 volts, three phase available with Y connected elements.
