- Brand: Rinnai®Dimensions: 39 in LDomestic/Import: ImportMaterial: PolypropyleneSuitable For Use With: Ultra Series Condensing Tankless Water Heater
- Polypropylene inner exhaust and plastic outer intake
- Rinnai® Vent Pipe Extension, For Use With: Ultra Series Condensing Tankless Water Heater, Polypropylene, 39 in L, Import