Full Product Manual

664A0300 - Rev. B
Installation - Domestic Piping
8
DHW Hot
Water Outlet
DHW Cold Water
Inlet
Manual Air Vent
DHW Aux. Connection
(T&P Relief Valve)
Fig. 2: Standard Installation of the T&P Relief Valve
DHW Hot
Water Outlet
DHW Cold Water
Inlet
Air Vent Connection
DHW Aux. Connection
T&P Relief
Valve w/ 3/4”
Tee
Fig. 3: Commonwealth of Massachusetts Installation
C
Drain
Dip Tube
3/4” Brass Close
Nipple
D
C