Recommended Piping For Basic Installation - Rinnai RC80E Operation And Installation Manual

Recommended Piping for Basic Installation

Water
drain
plug
Condensate
trap drain plug
Condensate
drain line
3/4" Ball Valve
3/4" Union
Check Valve
Pressure Relief Valve
Hot water
drain plug
Refer to the Condensate
section in the venting
instructions
Condensate drain line
Condensate
drain
3/4" Hot Water Supply Line
For Building Fixtures
KEY
Pressure Regulator
Circulating Pump
Boiler Drain Valve
S
Solenoid Valve
Manual - Rinnai Condensing Water Heaters
This is not an engineered drawing. It is intended only as a guide and not
as a replacement for professionally engineered project drawings. This
drawing is not intended to describe a complete system. It is up to the
contractor/engineer to determine the necessary components and
configuration of the particular system being installed. This drawing does
not imply compliance with local building code requirements. It is the
responsibility of the contractor/engineer to ensure installation is in
accordance with all local building codes. Confer with local building
officials before installation.
Rinnai
Equipment List
QTY
Rinnai
Water Heaters
1
RIK-KIT (Optional)
1
(3/4" Fittings Include:
2 Unions, 2 Ball Valves,
2 Drain Valves and
1 Pressure Relief Valve.)
23