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Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
  • For use with the following models:
    • RU199i
    • RU180i
    • RU160i
    • RU130i
    • RUR199i
    • RUR160i
    • CU199i
    • CU160i
  • Material of Inner/Exhaust - Polypropylene
  • Material of Outer/Combustion Air - Plastic
  • Vent components consist of an outer plastic vent for air intake Ø4 in. (100m) and an inner polypropylene vent for the exhaust gases Ø2 in. (60mm).

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.

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