Rinnai 21-Inch Universal Non-Condensing Kit(long) - White

The Rinnai 223182 21 Inch Universal Non-Condensing Plastic Horizontal Termination Kit Rinnai's unique Ubbink concentric venting system provides maximum performance, safety, and ease of installation. Compatible with all indoor Rinnai water heater models, except the 98 series which ...The Rinnai 223182 21 Inch Universal Non-Condensing Plastic Horizontal Termination Kit Rinnai's unique Ubbink concentric venting system provides maximum performance, safety, and ease of installation. Compatible with all indoor Rinnai water heater models, except the 98 series which utilizes separate intake and exhaust venting.

200°C) Rinnai offers quality and reliability built on a 45-year history of innovation and improvements. Rinnai commands quality through in-house design, engineering, manufacturing, and support.