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Rinnai RX160 High Efficiency Condensing Tankless Water Heater

(15 customer reviews)

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Description

Rinnai RX160 High Efficiency Condensing Tankless Water Heater

The Rinnai RX160 High Efficiency Condensing Tankless Water Heater provides continuous, on-demand hot water with superior energy efficiency. Its condensing technology recycles heat from exhaust gases, maximizing energy use and reducing operating costs compared to conventional tank-style water heaters.

Compact and wall-mounted, the RX160 is perfect for residential or commercial applications that require reliable hot water at moderate to high flow rates. Equipped with a modulating gas valve, it adjusts the heat output according to water demand, ensuring consistent temperatures across multiple fixtures. Built for durability, this water heater delivers long-lasting performance while saving space.


Benefits

  • Continuous Hot Water: Tankless design ensures endless hot water whenever needed.

  • High Energy Efficiency: Condensing technology captures and reuses heat, reducing energy bills.

  • Space-Saving Design: Compact, wall-mounted unit saves floor space.

  • Precise Temperature Control: Modulating gas valve maintains stable water temperatures at all outlets.

  • Durable Construction: Built with corrosion-resistant materials for extended service life.

  • Reduced Operating Costs: Optimized efficiency lowers monthly energy consumption.


Key Highlights

  • Tankless On-Demand Water Heater

  • High-Efficiency Condensing Technology

  • Continuous Hot Water Supply

  • Modulating Gas Valve for Stable Temperature

  • Compact Wall-Mounted Design

  • Durable, Long-Lasting Construction

Specification

Specification Details
Make Rinnai
Model Number RX160
Type High Efficiency Condensing Tankless Water Heater
Fuel Type Natural Gas
Max Input 160,000 BTU/hr
Energy Efficiency Up to 95% Thermal Efficiency
Flow Rate ~6.0 GPM at 35°F rise
Ignition Direct Spark Ignition
Venting Direct Vent / Sidewall or Roof
Modulation Yes, modulating gas valve
Water Connections 3/4″ NPT
Gas Connection 3/4″ NPT
Dimensions (HxWxD) 28″ × 18″ × 11″
Weight (Approx.) 100 lbs
Warranty 12-Year Heat Exchanger / 5-Year Parts

Reviews

15 reviews for Rinnai RX160 High Efficiency Condensing Tankless Water Heater

  1. Farah Mahmood

    Very smooth experience overall. Affordable pricing, quick installation, and reliable performance. I would definitely recommend Smart Savings Canada.

  2. Daniel O’Connor

    Customer service was responsive and helpful. Installation was done faster than expected and everything works flawlessly.

  3. Samantha Green

    Love the compact design and energy efficiency. Hot water is instant, even when multiple taps are running.

  4. Robert Desjardins

    Amazing value for the money. The price beat two other local companies, and the quality of work was top-notch.

  5. Lisa Thompson

    The install crew was fantastic—polite, knowledgeable, and efficient. They walked me through maintenance tips and answered all my questions.

  6. Andrew Kim

    Quick service and fast installation. Booked on Monday and had hot water by Wednesday. Couldn’t ask for better turnaround.

  7. Natalie Rousseau

    Very happy with the performance so far. Endless hot water and quiet operation. Smart Savings Canada handled everything quickly and professionally.

  8. Jason McLeod

    Best price I could find in Ontario after weeks of comparing quotes. No hidden fees and everything worked perfectly from day one.

  9. Priya Patel

    Excellent system and even better service. The install team arrived on time, explained everything clearly, and left no mess behind. Highly recommended.

  10. Mark Henderson

    Great experience from start to finish. Hot water is consistent and energy bills are noticeably lower. Installation was clean and professional.

  11. ason McAllister

    Excellent experience from start to finish. The system works perfectly and my energy bills are already lower. Smart Savings Canada had the best pricing I could find anywhere in Ontario.

  12. dhani

    This size is perfect for a family home — it easily handles two to three bathrooms without any drop in performance. If you have a larger household, you might want a higher BTU model, but for us, this has been an excellent choice.

  13. Jimmy Mehra

    Installation needed a professional, especially for the gas line and venting, but once it was set up, everything worked flawlessly. Energy use has noticeably dropped, and I appreciate that it only heats water

  14. Jimmy Mehra

    Installation needed a professional, especially for the gas line and venting, but once it was set up, everything worked flawlessly. Energy use has noticeably dropped, and I appreciate that it only heats water when needed instead of constantly keeping a tank hot.

  15. jose patel

    recently upgraded to a 160,000 BTU tankless water heater, and the difference is night and day compared to my old tank system. Hot water is available instantly, and I never have to worry about running out, even with multiple showers running. The unit is compact, quiet, and much more efficient than my previous heater.

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Get a free quote

Lowest price — guaranteed

Free install — included

Sale price valid while stock lasts — limited units
Trusted by 8,000+ homeowners
TSSA licensed technicians
Financing available