Typical Installation - Rheem Ecosense ECO-180DV Use & Care Manual

Installing the water heater:
Typical Installation of Water Heater
(Venting Required)
Vent Adapter
To Hot Water
Faucet(s)
Drain Valve
Vacuum Relief Valve
(Not Supplied)
If required, install per local codes
and valve manufacturer's
instructions.
NOTICE: The National Fuel Gas Code (NFGC) and B149 mandates a manual gas shut-off valve: See
NFGC/B149 for complete instructions. Local codes or plumbing authority requirements may vary from
22
the instructions or diagrams provided and take precedent over these instructions.
94° Elbow
Drain
Valve
Water Filter
Relief
Check
V a lve
Union
V a lve
Cold Water
Supply
Power
Shut-of
Supply
V a lve
Cord
Drain
Hose
(To Suitable Drain)
6" (15 cm) Air Gap
Discharge
Line
(To Suitable Drain)
PRIORITY
¥ F
Remote
Control
7/8" Per Foot Downward Pitch
Manual
Gas Supply Line
Shut-off
V a lve
Manual Gas
Appliance
Shut-off
(supplied)
Union
Sediment
Trap
Cap
Alternate Water Piping Arrangement
with Optional Valve Kit
Hot Water Service
Valve
Pressure Relief
POWER
ON/OFF
Valve
Outside Wall
Vent Termination
Wall Plate
With Protective
Screen
Outside Wall
Drain
Water
Water Inlet
Outlet
Cold Water
Service Valve