Rinnai RX199 High Efficiency Condensing Tankless Water Heater

(15 customer reviews)
Special Offer: $100 Extra Off
100EXTRAOFF

Once your order is placed, our team will contact you to schedule your installation or arrange a free pre-installation visit.

Cash on Delivery or Post-Installation Payment available for your convenience.

$100 Extra Off — This Week Only!

Call now to claim your offer and schedule installation.

Get a Free Quote From a Licensed HVAC Expert

24/7 Support & Fast Response

Trusted by 5200+ Happy Clients

Licensed & Certified Technicians

Description

Rinnai RX199 High Efficiency Condensing Tankless Water Heater – Product Description

The Rinnai RX199 High Efficiency Condensing Tankless Water Heater is a powerful and energy-efficient hot water solution designed for large homes with high demand. Engineered to deliver continuous hot water on demand, the RX199 ensures reliable performance even when multiple fixtures are used at the same time. With advanced condensing technology and a compact wall-mounted design, this system provides superior efficiency, durability, and long-term savings.

With a high heating capacity, the Rinnai RX199 heats water only when needed, eliminating standby energy loss common with traditional tank systems. Its ENERGY STAR® certified efficiency helps reduce natural gas consumption, lower monthly utility bills, and minimize environmental impact—making it an excellent upgrade for modern, energy-conscious homes.


Key Features

  • High-Efficiency Condensing Technology
    Maximizes heat recovery for improved energy savings.

  • High Heating Capacity
    Designed to support multiple bathrooms and simultaneous hot water usage.

  • On-Demand Hot Water Supply
    Provides endless hot water without waiting or recovery time.

  • ENERGY STAR® Certified Performance
    Reduces operating costs and energy consumption.

  • Compact Wall-Mounted Design
    Saves valuable floor space and fits easily in utility areas.

  • Advanced Digital Controls
    Allows precise temperature adjustment and system monitoring.

  • Durable, Long-Lasting Construction
    Built for extended service life with routine maintenance.


Benefits

  • Lower Energy Bills
    Uses energy only when hot water is required.

  • Ideal for Large Homes
    Handles high-demand usage with consistent performance.

  • Space-Saving Installation
    Replaces bulky tank systems with a sleek design.

  • Reliable Long-Term Operation
    Engineered for durability and minimal maintenance.

  • Environmentally Responsible Choice
    Lower emissions and reduced energy waste.

Specification

Specifications

Make: Rinnai
Model: Rinnai RX199

Energy Factor: 97%
Maximum Flow Rate: 9.0 GPM
Maximum Heating Capacity: 160,000 BTU
Energy Star Certified: Yes

Dimensions: 30.1″ H × 18.5″ W × 11.4″ D

Technical Information

  • High-efficiency design for a reliable hot water supply

  • Compact wall-mounted unit, saving space compared to traditional tanks

  • Optimized for continuous hot water, even during high demand

Warranty

  • Purchase Warranty: 5 Years on Parts + 15 Years on Heat Exchanger + 1 Year Labour Coverage

Why Homeowners Trust Jimmy HVAC for Reliable Comfort

Reliable HVAC Solutions Built for Comfort, Efficiency, and Long-Term Peace of Mind.

Jimmy HVAC ICON

Financing Options Available

Enjoy peace of mind with low monthly payments that make your costs easy to manage.

finance

Transparent, Upfront Pricing

No hidden charges—just honest, clear pricing so you always know what to expect.

Tech

Licensed & Certified Technicians

TSSA-licensed experts ensure safe, reliable, and high-quality installations and repairs.

Install

Free Installation Included

Enjoy hassle-free setup with free professional installation on every purchase.

Parts & Labour Warranty

Long-lasting protection with comprehensive parts coverage and an included labour warranty.

Reviews

15 reviews for Rinnai RX199 High Efficiency Condensing Tankless Water Heater

  1. Jordan MacArthur

    Overall satisfied. Installation went smoothly, though the wait time was longer than expected.

  2. Elena Petrova

    We’ve noticed better temperature control compared to our old system. So far, no complaints.

  3. Ryan Kapoor

    Service was efficient and straightforward. No unnecessary add-ons pushed.

  4. Monique Lefebvre

    Clean installation and no mess left behind. The RX199 has been stable so far.

  5. Trevor Hammond

    Unit works as expected. Would’ve liked a bit more guidance on maintenance.

  6. Ayesha Malik

    Hot water is reliable even during busy mornings. Took a couple days to get the appointment booked.

  7. Patrick O’Sullivan

    Pricing was fair, though not the cheapest option. Installation team was respectful and on time.

  8. Naomi Silver

    Switched from a tank system to the Rinnai RX199. Space-saving design is a big plus.

  9. Lucas Martel

    Good performance so far. Instructions could have been explained a bit slower.

  10. Danielle Porter

    Install took most of the day, but everything was tested before they left. Unit runs quietly.

  11. Faisal Rahman

    Service was quick once scheduled. The RX199 handles two showers without trouble.

  12. Rebecca Nolan

    Jimmy HVAC explained the options clearly and didn’t rush the install. Pricing was in line with other quotes.

  13. Michael Chen

    Water pressure and temperature are consistent. There is a brief delay upstairs, but overall it works well.

  14. Claire Dumont

    Had the Rinnai RX199 installed last month. Installation team was professional and kept things tidy.

  15. Adam Kowalski

    Hot water is steady and quick. No issues so far.

Add a review

Your email address will not be published. Required fields are marked *

Get a Free Quote From a Licensed HVAC Expert

24/7 Support & Fast Response

Trusted by 5200+ Happy Clients

Licensed & Certified Technicians