PVC AND CPVC COMMON VENTING IN 3" AND 4" SIZING INCREASES SAVINGS AND FLEXIBILITY

AVAILABLE WITH RINNAI INLINE TANKLESS RACK SYSTEMS (TRS) AND CORNER RACK SYSTEMS (TRC)

• Integrated condensate trap
• Easy assembly of check valve
• Reduces material costs
• Greater flexibility and easier configuration
• For use with 3" and 4" schedule 40 solid core PVC/CPVC Pipes

The Non-Return Flue Check Valve prevents backflow of exhaust gases into idle tankless water heaters.

Features:

• Prevents the backflow of exhaust gases into idle tankless water heaters.
• Must be installed on each tankless water heater that is a part of the PVC and CPVC common vent system.
• Intended for exhaust flow only. Intake air must be plumbed separately to the intake side of the tankless water heater.
• Accepts 3” PVC/CPVC
• 4” PVC/CPVC system sizes achieved through the use of reducers attached to 3” PVC/CPVC