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Ruc98In Rinnai

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The Best Ruc98In Rinnai of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Ruc98In Rinnai of 2023. Check our ranking below.

2,799 Reviews Scanned

SaleRank No. #1
NEW Rinnai RXP199iN Condensing Smart Sense Natural Gas or Propane Tankless Water Heater, Indoor or Outdoor Water Heater, Up to 11.1 GPM, 199,000 BTU
  • One Model, Anywhere: This Rinnai tankless water heater is installable indoors or outdoors thanks to our new Versa Vent and powered by either propane or natural gas thanks to a Smart Sense gas control system; RX-OVC vent cap required for outdoor install
  • Never Run Out of Hot Water with this Compact Tankless Gas Water Heater: This condensing propane and natural gas tankless water heater from Rinnai is only the size of a small suitcase, but provides up to 11.1 GPM (7 fixtures at once)
  • Smart, Efficient Design: This water heater's modern design includes an easy-to-use interface, Quick Flush feature for simplified flushing, as well as a super-high energy efficiency factor of UEF .98; See Controlr module for WiFi control (not included)
  • Smart-Circ Intelligent Recirculation: This tankless hot water heater includes an internal pump and features Smart-Circ technology that learns your water usage patterns, then schedules pump and recirculation accordingly for best efficiency and convenience
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to find a qualified technician to install your tankless water heater, and use the Rinnai Central App for help with setup, service & troubleshooting; We do not recommend installing a water heater without a technician
Rank No. #2
Condensate Nuetralizer Kit
  • Rinnai Tankless Water Heaters last up to 20 years
  • Water Heater is about the size of a carry-on suitcase
SaleRank No. #3
Rinnai RE180iN Non-Condensing Natural Gas Tankless Water Heater, Up to 8.5 GPM, Indoor Installation, 180,000 BTU
  • Smart Design: Improved design of tankless hot water heater only heats when necessary to conserve energy; Speeds installation and enhances serviceability with a cleaner internal layout; LED screen provides service reminders and error codes
  • Never Run Out of Hot Water with this Compact Tankless Gas Water Heater: This non-condensing indoor tankless hot water heater from Rinnai is only the size of a small suitcase, but provides up to 6.9 GPM (5 fixtures at once)
  • Smart, Durable Design: Water heater fits a wide array of spaces; Includes 15-, 5-, and 1-year residential guarantee for heat exchanger, labor, and parts, respectively; See Controlr module for WiFi control (not included)
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right tankless water heater for your home; Check our Ground Water Temperature Map to see if this heater is optimal for your region
Rank No. #4
Rinnai REP160iN Smart-Circ Non-Condensing Natural Gas Tankless Water Heater with Built-In Recirculation Pump, Up to 6.6 GPM, Indoor Installation, 160,000 BTU
  • Smart-Circ Intelligent Recirculation: Tankless hot water heater offers a built-in recirculation pump and Smart-Circ technology that learns your water use patterns, then schedules pump and recirculation accordingly for energy efficiency and convenience
  • Never Run Out of Hot Water with this Compact Tankless Gas Water Heater: This non-condensing indoor tankless hot water heater from Rinnai is only the size of a small suitcase, but provides up to 6.1 GPM (5 fixtures at once)
  • Smart, Durable Design: Water heater fits a wide array of spaces; Includes 15-, 5-, and 1-year residential guarantee for heat exchanger, labor, and parts, respectively; See Controlr module for WiFi control (not included)
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your tankless water heater; We do not recommend installing a water heater without a technician
  • Find Your Rinnai: See our product guides, manuals, energy guide, warranty information, videos, and tables to find the right tankless water heater for your home; Check our Ground Water Temperature Map to see if this heater is optimal for your region
Rank No. #5
Rinnai RU199iN Condensing Tankless Hot Water Heater, 11 GPM, Natural Gas, Indoor Installation
  • Endless Hot Water: Our tankless hot water heaters offer unlimited whole-home hot water flow and come equipped with Circ-Logic for pairing with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation
  • Energy and Space Efficient: The tankless design of this small hot water heater saves on space and conserves energy as it heats only when necessary
  • Optimal Water Pressure: With a hot water flow rate of up to 11 GPM, this tankless water heater provides a powerful, constant stream that can accommodate up to 7 appliances at once
  • Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your water heater; We do not recommend installing a water heater without a technician
  • Guaranteed to Last: 15-, 5-, and 1-year residential for heat exchanger, labor, and parts, respectively; Wifi monitoring available with Controlr module (not included)

Last update on 2025-08-03 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Ruc98In Rinnai?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Ruc98In Rinnai that you consider buying. Your questions might include the following:

  • Is it worth buying an Ruc98In Rinnai?
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We’re convinced that you likely have far more questions than just these regarding Ruc98In Rinnai, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Ruc98In Rinnai, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Ruc98In Rinnai. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Ruc98In Rinnai buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Ruc98In Rinnai currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Ruc98In Rinnai has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Ruc98In Rinnai?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Ruc98In Rinnai.
  5. Customer Ratings: Number ratings grade Ruc98In Rinnai objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Ruc98In Rinnai.
  7. Product Quality: You don’t always get what you pay for with an Ruc98In Rinnai, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Ruc98In Rinnai is should be an indication of how long it will work out for you.

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FAQ:

Q: Is the Rinnai ruc98in tankless water heater discontinued?

A: If you think this is a mistake, please contact Customer Service at 1-888-757-4774 or email us. RUC98IN has been discontinued. This product was discontinued by the manufacturer. Need replacement parts for this unit? Rinnai Ultra Series Tankless Water Heaters deliver innovation and technological leadership in condensing tankless water heating design.

Q: How big is the Rinnai rur98in condensing indoor natural gas tank?

A: Rinnai RUR98iN 73 pounds 12.5 x 10 x 26 inches RUR98iN No 9.8 Max Silver Stainless Steel CHROME PLATED HANDLE 120 Volts 10 Amps 1 9.8 Gallons Per Minute 9.8 Gallons Energy Star Includes: Built-in circulation pump, Internal by-pass pipe for internal “recirculation”, MC195T remote controller, Thermal Bypass Valve, and Isolation Valves.

Q: How much does a Rinnai twin pipe water heater cost?

A: Rinnai RUC98iN Ultra Series Indoor Natural Gas Tankless Water Heater, Twin Pipe. Visit the Rinnai Store. 4.5 out of 5 stars. 134 ratings. Amazon’s Choice highlights highly rated, well-priced products available to ship immediately. Amazon’s Choice in Water Heaters by Rinnai. Price: $1,510.00.

Q: How many PSI does a Rinnai furnace have?

A: Turns out my furnace (rated no more than .5 PSI) has been running on 2 PSI of natural gas for many years and the Rinnai was having none of it. It’s rated for about .1ish to .4ish.

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