Rinnai 10 in. Non-Condensing Venting Pipe Extension

Product Description

10 in. vent pipe extension is compatible with all indoor Rinnai water heater models except the R98 series which utilizes separate intake and exhaust venting. Easy installation. Zero clearance to combustibles. Used for venting series tankless water heaters which utilize separate intake and exhaust venting.|10 in. non condensing vent extension piece|Condensing concentric venting delivers a professional solution with improved convenience|Compatible with Rinnai non-condensing tankless water heaters|Material of inner/exhaust- aluminum|Nice professional look to installation|Requires only one roof or wall penetration|Vent components consist of an outer plastic vent for the air intake|Vent components consist of an inner metal vent for the exhaust gases|Aluminum materials|Venting accessory for non-condensing gas tankless water heater