8
TYPICAL INSTALLATION
GET TO KNOW YOUR WATER HEATER - GAS MODELS
A
Vent Pipe
B
Draft Hood
C
Anode
D
Hot Water Outlet
E
Outlet
F
Flexible Water Connections
G
Gas Supply
H
Manual Gas Shut-off Valve
I
Ground Joint Union
* INSTALL IN ACCORDANCE
WITH LOCAL CODES.
* DRIP LEG AS REQUIRED
BY LOCAL CODES.
FIGURE 7.
J
Drip Leg (Sediment Trap)
K
Inner Door
L
Outer door
M
Union
N
Inlet Water Shut-off Valve
O
Cold Water Inlet
P
Inlet Dip Tube
Q
Temperature-Pressure Relief Valve
R
Rating Plate
S
Flue Baffle
T
Thermostat
U
Drain Valve
V
Pilot and Main Burner
W
Flue
X
Drain Pan
Y
Thermostat Shield (optional)
Z
Piezo Igniter
AA
Air Intake Screen
(V) PILOT & MAIN BURNER
(T) THERMOSTAT
* ALL PIPING MATERIALS TO BE
SUPPLIED BY CUSTOMERS.
** CLOSED WATER SYSTEMS ARE THOSE WITH
BACK FLOW PREVENTION DEVICES INSTALLED
IN THE INLET WATER SERVICE LINE.
TO VENT TERMINATION
ON ROOF
T
HERMOSTAT
SHIELD
(OPTIONAL)
Y
