Rinnai RUCS65iN Super High Efficiency Tankless Water Heater

Super High-Efficiency Series: RUCS Models

Our Super High Efficiency (SE) Series offer a uniform energy factor of .90, thanks to condensing technology. All of the RUCS and RUS models are Wi-Fi ready with indoor and outdoor solutions available.Rinnai SE Series condensing tankless heater RUCS models deliver an endless supply of hot water and are Wi-Fi compatible.

Features

  • 93 Energy Factor /.90 Uniform Energy Factor
  • All interior models
  • Status monitor controller comes standard
  • Flow rate @ 70°(50°F) temp rise ranges between 3.4 (4.8) and 4.2 (5.9)
  • Min/Max BTU – 10,300/160,000
Rinnai RUCS65iN Super High Efficiency Tankless Water Heater was last modified: August 3rd, 2023 by HVAC Expert

SPECIFICATIONS

Manufacturer Trade Model Number – Canada
RUCS65iN
Gas Type
Natural Gas
Installation Type
Indoor
Recirculation Capable
Yes
Residential Energy Star
Yes
Uniform Energy Factor
0.90
Energy Factor
0.93
Domestic Hot Water Flow Rate (Maximum)
6.5 GPM
24.6 l/min
1/2″ Gas Line Compatible
Yes
Wifi Capable
Yes
SCAQMD Approved
Yes
Warranty – Residential Heat Exchanger (months)
144
Warranty – Residential Labor (months)
12
Warranty – Residential Parts (months)
60

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People like you shared their purchase and installation experience!

Richard G.Richard G.

When my furnace broke down last winter, we were without heat for two weeks while the HVAC company sourced the parts from the US. I wanted to install a gas fireplace insert to replace my existing gas log set and to act as a backup heat source (e.g. furnace breaks down again, no power). I had a number of questions about the various gas fireplace inserts (e.g. size and fit in my old fireplace) and I contacted several HVAC companies.

I found that Brian from Cozy Comfort Plus to be the most helpful and he also gave me the best price. I was home at the time and I saw that the Cozy team did a great job installing the gas fireplace insert (e.g., assembling and fitting the insert, bending and capping the chimney, etc.). If you are looking for a gas fireplace insert, I would highly recommend that you give Brian a call.

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Auday JacquesAuday Jacques

I had contacted this company on Oct 5th, 2023. They are very helpful and responsive. They helped with quick installation and the men worked tirelessly through the process for great success. I got heating pumps installed in multiple places that came with a remote for each. Excellent services from Brian, Kaz and Hamid. They work very well and understands the business qualities.

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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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