Rinnai Q Boiler Overview

The Rinnai Q Series is a fully modulating condensing boiler with an efficiency rating of up to 95.4% AFUE. The five models of the Q Series range in size from 85,000 to 205,000 maximum BTU heating inputs, and all five have earned the Energy Star label. The Q Series is approved for room and closet installations and is designed to be used with a separate indirect hot water source, except for the Q175V model, which provides both heat and domestic hot water. It features a spark ignition and a stainless steel heat exchanger, with a variety of venting options. The Q Series is available in natural gas or propane, with kits available for easy field conversion.

Questions about this model?

Consumer Reviews of Rinnai Q

1

  • Very Satisfied
    0
  • Somewhat Satisfied
    0
  • Neutral
    0
  • Somewhat Unsatisfied
    0
  • Very Unsatisfied
    1
  • #1 of 3 Rinnai Boilers
  • 0% of customers recommended

Reviews by Boiler Series

Q Premier Series E Series

Top 10 Boilers

See who made our list of the best Boilers of 2019.

See the Top Products

Find a Certified Heating & Cooling Professional In Your Area

Contact a top-rated local expert to help with all of your home's HVAC needs.

Rinnai Boiler Reviews

"DO NOT BUY!!!!"

1.0 rating
Very Unsatisfied

This boiler was installed brand new this year (2017) ans has been nothing but problems ever since. It goes out continuously and when it is rebooted, it will only work for an hour before going out again. Do not buy this boiler, stay away. Our installer has been here numerous times and has has tech on the phone trying to fix this thing, but to no avail. It was installed correctly so it is not his fault. Rinnai needs to step up and go above and beyond to fix this problem, but so far, they haven't done a thing to correct this. This will be the absolute last time I ever but anything with the Rinnai name on it.

Jim

Pennsylvania

Other Q Series Reviews

There are very few online comments regarding the Q Series on HVAC forums. A member on heatinghelp.com commented that he has installed several Q Series boilers and they are decent but he prefers the Buderus GB and Triangle Tube Solo.

Q Series Warranty

Product registration is required within 30 days of purchase for maximum warranty coverage. The warranty for the Rinnai Q Series Boiler is comprised of the following:

  • 12-year limited heat exchanger warranty
  • 2-year limited parts warranty
  • 1-year labor warranty

Best Heating & Cooling Products

See ratings and reviews for the best in furnaces, air conditioners, heat pumps, boilers and more.

HVAC Brands

Learn more about your home's heating and cooling system with our guides, how-to's, FAQ's, tips and more.


Trane American Standard Lennox Carrier Goodman

Ready to get a quote from an HVAC contractor?

Let us know what type of service you need and we can connect you with a certified local HVAC contractor.

Please enter a valid name

Please enter a valid phone number

Please enter a valid zip code

Please enter a valid email address

Please select repair or replace

Please select heating, cooling or both