Rinnai RUC90iN Super High Efficiency Plus Tankless Water Heater

Super High-Efficiency Plus: RUC Models

Rinnai SE+ Series condensing tankless water heater RUC models deliver an endless supply of hot water, can provide recirculation with Circ-Logic Technology, and is Wi-Fi ready.

Features

  • Up to .96 Energy Factor/ Up to .92 Uniform Energy Factor
  • All interior models
  • Integrated controller comes standard
  • Flow rate @ 70°(50°F) temp rise ranges between 4.2 (5.9) and 5.5 (7.7)
  • Min BTU: 15,200/ Max BTU: 199,000
Rinnai RUC90iN Super High Efficiency Plus Tankless Water Heater was last modified: August 3rd, 2023 by HVAC Expert

Rinnai RUC90iN Super High Efficiency Plus Tankless Water Heater Video

SPECIFICATIONS

Manufacturer Trade Model Number – Canada
RUC90iN
Gas Type
Natural Gas
Installation Type
Indoor
Recirculation Capable
Yes
Residential Energy Star
Yes
Uniform Energy Factor
0.92
Energy Factor
0.96
Domestic Hot Water Flow Rate (Maximum)
9.0 GPM
29 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!

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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Jon ConwayJon Conway

We are so happy with the service, support and product that we received from Cozy Comfort Plus. Brian was incredible to work with, he took the time to understand what we were looking for and helped us with the designs and what the best fireplace for us might be. He is extremely easy to work with, very easy to communicate with and so fast and responsive!

Everything happened exactly on schedule and as planned. It was a well oiled machine!! The crews that were here to build everything were super friendly, kind, courteous and knowledgeable.

Highly highly recommend to all 😀👍

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Jason HicksJason Hicks

Raymond and Ali were professional, and a pleasure to meet. They arrived on time, did the work (hot water heater removal and installation) efficiently and expertly, and did a great job of cleaning up afterward. This has been my consistent experience dealing with Cozy Comfort Plus over the years. Brian, Liz, Jay... all the team members I've interfaced with are top-notch. Highly recommended!

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