Rinnai RX160iN Tankless Water Heaters

The SENSEI™ RX160iN condensing tankless water heater from Rinnai is only the size of a small suitcase, uses either Natural Gas or Propane, and can be installed indoors or outdoors using the Versa-Vent™ accessory. Rinnai SENSEI RX Series tankless water heaters last up to twice as long as tanks and have twice the warranty length. Plus, they save energy by heating water only when it is needed.


  • Uniform Energy Factor (UEF): 0.96
  • 97% Thermal Efficiency
  • Warranty 15 yrs or 12K hours on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor
  • 15,000 BTU/H (minimum)
    160,000 BTU/H (maximum)
  • Indoor
Rinnai RX160iN Tankless Water Heaters was last modified: April 9th, 2024 by HVAC Expert
Product Depth 11.4 inch / (291 mm)
Product Height 30.11 inch / (762 mm)
Product Width 18.5 inch / (470 mm)
Product Weight 54 lb / (24.4 kg)
Gas Type Natural Gas
Installation Type Indoor
Recirculation Capable Yes
Residential ENERGY STAR® Yes
Uniform Energy Factor (UEF) 0.96
Domestic Hot Water Flow Rate (Maximum) 9.0 GPM / (34 L/min)
Wi-Fi Capable Yes
SCAQMD Approved Ultra Low NOx


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Michelle ZornMichelle Zorn

I had the most fabulous experience with Cozy Comfort Plus! Brian was very responsive for my first outreach all the way through to the completion of my beautiful fireplace! I live in a condo and as such, things are not straightforward when it comes to having work completed. There were a few extra hoops to jump through but Brian and his team were very diligent in ensuring that all the fittings were correct. I was so happy with my experience that I had them replace my furnace and add a smart home thermometer as well! I would highly recommend Brian and his team for their knowledge, skill and excellent customer service!

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Kenny LeungKenny Leung

Brian once again helped me with my project. Before I have installed a gas fireplace and this time I have installed an LG heat pump with 3 indoor heads. We had an amazing experience with Brian and his team for both projects from quote to installation. Brian is experienced, patient, reliable, and provides great friendly service. He’s also tells very interesting life stories which makes enhances the whole experience. All my future business is going to his company. Thanks again Brian!

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Andrew MunnAndrew Munn

Highly recommended. Brian at Cozy Comfort Plus supplied and installed 6 ductless heads on two compressors. The price was very competitive. The installation crew lead by Hamid did a perfect job. They explained the best locations for the equipment and answered all my questions. The work was completed a very short time after signing the contract. The team cleaned up the job site very carefully every night and were very careful indoorA.

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