Installation manual

*Typical flow rates are based on 40 PSI to the home and faucets with standard flow restrictors. Higher PSI and
unrestricted faucets may result in higher flow rates, which may result in a maximum temperature increase of
72ºF.
**Incoming flow rates lower than 1 GPM through the water heater, or incoming water temperatures higher than
80ºF, may result in water heating to higher than its set point. Avoid scalds!! Always test the water with your
hand before using it to be sure that cold water doesn't need to be mixed in first.
5352
DIM
DESCRIPTION
Inches (mm)
A
Width
13.90 (353)
B
Depth
5.59 (142)
C
Height-Unit
22.37 (568.2)
D
Height-with brackets
25.43 (646)
E
Hot Water Outlet-from wall
2.59 (65.8)
F
Hot Water Outlet-from center
5.16 (131)
G
Cold Water Inlet-from wall
1.80 (45.8)
(H)
Cold Water Inlet-from center
0.04 (1)
I
Gas Connection-from wall
1.57 (39.8)
J
Gas Connection -from center
3.15 (80)
K
From base to gas valve connection
1.78 (45.2)
From base to cold water inlet
connection
2.38 (60.4)
From base to hot water outlet
connection
1.24 (31.4)
L
Air intake center to gas exhaust center
3.82 (97)
M
Gas exhaust center to unit center
0.75 (19)
N
Air intake center to wall
2.82 (72)
Gas exhaust center to wall
3.04 (77.3)
Points
of Use
Temp. Increase at
Typical per Faucet
Flow Rate (Hot Side)*
Temp. Increase
at Max Posible
Flow Rate
Max Posible
Flow Rate per
Faucet
For incoming
water
temperatures
below 68ºF
1
100 (1 GPM Typical)**
72
2.25 GPM
2
90 (.75 GPM Typical)
72
1.15 GPM
3
85 (.6 GPM Typical)
72
.75 GPM
4
80 (.5 GPM Typical)
72
.6 GPM
5
72 (.45 GPM Typical)
72
.45 GPM
For incoming
water
temperatures
above 68ºF
1
100 (1 GPM Typical)**
72
4 GPM
2
90 (1 GPM Typical)
72
2 GPM
3
85 (1 GPM Typical)
72
1.3 GPM
4
80 (.75 GPM Typical)
72
1 GPM
5
72 (.65 GPM Typical)
72
.8 GPM