Rinnai - 229310NPP - 2inch / 4 inch Condensing Vent Pipe Extension, 39 Inches
- For use with the following models:
- Material of Inner/Exhaust - Polypropylene
- Material of Outer/Combustion Air - Plastic
Refer to the Rinnai Water Heater Installation and Operation manual for complete installation details and requirements. Rinnai is continually updating and improving products; therefore, specifications are subject to change without prior notice. Local, state, provincial and federal codes must be adhered to prior to installation.