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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

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.

Blog posts

  • Get Frost-Proof!
    September 23, 2023

    Get Frost-Proof!

     Upgrading to a frost-free faucet alleviates the worry of winter-induced water damage and adds extra protection to your home’s water supply. It’s an investment that pays for itself in peace of mind and financial savings.
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