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Specifications Install Learn More


RE160iP is the perfect combination of high efficiency, comfort and value in a Propane gas non- condensing tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for indoor locations; Rinnai products provide peace of mind with warranties that surpass the competition.

  • Uniform Energy Factor: 0.81
  • Warranty 15 yr Heat Exchanger / 5 yr Parts / 1 yr Labor
  • 10,400 BTU (minimum)
    160,000 BTU (maximum)
  • Indoor Only
  • RE Models DO NOT include isolation valves in the box (P/N: MIVK-T-LW).

Optimized Concentric Venting for Non-Condensing Models

Rinnai Tankless Water Heaters were the first to use a unique concentric venting system – featuring an inner pipe for exhaust and an outer pipe for fresh air from outdoors. The result is a direct-vent, sealed combustion system that requires only one penetration through the wall or roof.


Manufacturer Trade Model Number - U.S. RE160iP
Product Depth 10.77 in / (274 mm)
Product Height 27.28 in / (693 mm)
Product Width 14.05 in / (357 mm)
Product Weight 38.5 lb / (17.5 kg)
Gas Type Propane Gas
Installation Type Indoor Only
Uniform Energy Factor 0.81
Wi-Fi Capable Yes



Compact Design to Save Space

• Wi-Fi Technology for Remote Monitoring, Management and Recirculation Control.

• Improved Gas Conversion


Optional Accessories

Condensate Neutralizer, ScaleCutter, Additional Controllers, Pipe Cover, EZConnect™ Cables, control·r™ Wi-Fi Module, External Recirculation Pump, Wireless Accessories, and many more.

Controller Standard: Integrated

Controller Optional: MC-195T-US, RWM101 (control r™), MC601, MCC601 (RE199/RE180)



• Heat Exchanger: 15 years or 12,000 operation hours, whichever occurs first

• All Other Parts and Components: 5 Years

• Reasonable Labor: 1 Year


* It is recommended that a trained and qualified professional who has attended a Rinnai training class complete the installation. The warranty may be voided due to any improper installation.

— Installation and service must be performed by a licensed professional.


Installation Type:
Indoor Only

Fuel Type:

Energy Star Rated:

BTU (Max):

BTU (Min):

Energy Factor:

Temperature Range (F):
98°F to 140°F

Flow Range (GPM):
0.4 - 7.4


Cold Water Inlet (NPTM):

Hot Water Outlet (NPTF):

Gas Connection:

Flow Rate at 70F Temp Rise (GPM):

Vent Type:



Gas Connection:

Hot Water Outlet (NPTF):

Cold Water Inlet (NPTM):

Depth (Inches):

Height (Inches):

Width (Inches):

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