Rinnai M060C Installation And Operation Manual page 8

All items are field-supplied unless otherwise noted.
Supply to CH System
Return from CH System
Primary-Secondary Heating Kit
CH Pressure Relief Valve (supplied
with boiler)
CH Supply
Condensate Drain
Domestic Hot Water
8
Central
DHW
Heating
Hot Outlet
Supply
Rinnai M-Series Condensing Boiler Combi Manual
DHW
Gas Central
Cold Inlet Heating
Return
Domestic Cold Water
Gas
CH Return
Domestic Hot Water Pressure Relief Valve
Central Heating Temperature Pressure
Gauge (supplied with boiler)
Gas Shut Off Valve