Rinnai - 229310NPP - 2inch / 4 inch Condensing Vent Pipe Extension, 39 Inches
- 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.
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Product Information
Shipping & Returns
Shipping & Returns

Rinnai - 229310NPP - 2inch / 4 inch Condensing Vent Pipe Extension, 39 Inches
Rinnai - 229310NPP - 2inch / 4 inch Condensing Vent Pipe Extension, 39 Inches
- 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.
Original: $49.99
-65%$49.99
$17.50Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
- 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.











