Rinnai 223181 11-1/2” Universal Non-Condensing Plastic Horizontal Termination Ki, N/A

The Rinnai 223181 11-1/2” Universal Non-Condensing Plastic Horizontal Termination Kit is designed to provide a safe and efficient termination point for vent systems used with compatible Rinnai non-condensing tankless water heaters. Installed at the exterior wall where the vent exits the building, this component helps properly direct exhaust gases away from the structure while maintaining proper airflow for reliable heater performance. Made from durable, weather-resistant plastic, this horizontal termination kit is built to withstand outdoor conditions while resisting corrosion and wear. Its compact 11-1/2 inch design allows for a neat, professional exterior finish and helps protect the vent opening from rain, debris, and pests. Designed for compatibility with approved venting systems, it is suitable for residential and light commercial installations.