Rinnai 223181 Non-Condensing Universal Horizontal Termination Kit 11.5" Cabinet Size_23" explore our full range of

explore our full range of battery backup sump systems

Length Measurement: 8-1/2"

and confirm the check valve's holding range is appropriate for the elevation difference

Part Number: 224051

Rinnai 223181 Non-Condensing Universal Horizontal Termination Kit 11.5" Cabinet Size_23" explore our full range ofRinnai Universal Horizontal Termination Kit The Rinnai 223181 Non Condensing Horizontal Termination Kit is an 11 1 2 universal venting solution that ensures a safe and clean installation for your tankless water heater. Utilizing Rinnai's unique Ubbink concentric venting system, this kit provides maximum performance, safety, and ease of installation. It achieves a single penetration through the wall for both intake and exhaust, simplifying the job. The