TYPICAL INSTALLATIONS
GET TO KNOW YOUR WATER HEATER - GAS MODELS
A | Vent Pipe | J | Drip Leg (Sediment Trap) | S | Flue Baffle |
B | Drafthood | K | Inner Door | T | Thermostat |
C | Anode | L | Outer door | U | Drain Valve |
D | Hot Water Outlet | M | Union | V | Pilot and Main Burner |
E | Outlet | N | Inlet Water | W | Flue |
F | Roof Jack | O | Cold Water Inlet | X | Drain Pan |
G | Gas Supply | P | Inlet Dip Tube/Nipple | Y | Thermostat Shield (optional) |
H | Manual Gas | Q | Z | Air Intake Screen | |
I | Ground Joint Union | R | Rating Plate |
|
|
WHITE-RODGERS
*INSTALLINACCORDANCE wITH LOCAL CODES.
*DRIP LEG AS REQUIRED BY LOCAL CODES.
VENT TERMINATION
OF ROOF JACK
VACUUM | Y | THERMOSTAT |
RELIEF |
| SHIELD |
| ||
VALVE |
| (OPTIONAL) |
INSTALL PER
LOCAL CODES
ROBERTSHAW
INSTALL THERMAL EXPANSION TANK OR DEVICE IF WATER HEATER IS INSTALLED IN A CLOSED WATER SYSTEM.
(V) PILOT & MAIN BURNER
*ALL PIPING MATERIALS TO BE SUPPLIED BY CUSTOMERS.
*50 gallon unit has top connections and
no side connection as shown here. | FIGURE 1. |