Enjoy unlimited hot water with Rinnai's SENSEI Super High Efficiency Plus (0.98 UEF) condensing tankless water heater. Only the size of a small suitcase, this compact model can be easily converted to use either Natural Gas or Propane with no additional purchase necessary. Perfect for any location, this model allows for either indoor installation or outdoor installation with purchase of the Versa Vent adaptor (sold separately). The Smart Connect(TM) feature allows pros to connect their smartphone or tablet to the water heater via Bluetooth(R) to set up and register the product using the Rinnai Central App for you to receive an additional four years of labor coverage on your warranty.

Excellent product. We have a 4 bathroom house and all use hot water for dishwasher and laundry. The water heater is great, quick to deliver hot water and is working great. Really like the product. The app is not easy to connect - have up after a bit but will try later. Nonetheless, that doesn’t take away from the fact that it is a really Good product.. Zakawat. Kitchener, ON. Wed Feb 12 2025

Enjoy unlimited hot water with Rinnai's SENSEI Super High Efficiency Plus (0.97 UEF) condensing tankless water heater. Only the size of a small suitcase, this compact model can be easily converted to use either Natural Gas or Propane with no additional purchase necessary. Perfect for any location, this model allows for either indoor installation or outdoor installation with purchase of the Versa Vent adaptor (sold seperately). The Smart Connect(TM) feature allows pros to connect their smartphone or tablet to the water heater via Bluetooth(R) to set up

We are so glad we got this heater. The size is just right for our home, and the aesthetic is quite appealing (for a water heater)!. Luis. Sat Dec 28 2024

Upgrade Your Home’s Hot Water ExperiencePowerful Whole-Home Solution: Experience unlimited, on-demand hot water for your entire home with this 27kW 240V electric tankless water heater. Effortlessly supply 2–3 showers, the kitchen, and laundry all at once—no waiting, no running out.Exceptional Efficiency & Savings: Equipped with advanced self-modulating technology for up to 99.8% energy efficiency, this water heater adjusts power usage to your needs, significantly reducing your electricity bills compared to traditional tank models.Durable & Built to Last: Constructed with a high-quality stainless steel and iron enclosure, it offers outstanding durability and corrosion resistance, ensuring reliable performance year after year in any home environment.accurate Temperature Control: Easily monitor and set your desired water temperature with the intuitive digital LED display, providing accurate, real-time adjustments for personalized comfort and safety.Space-Saving Wall-Mount Design: Its compact, sleek profile is designed for effortless wall installation, freeing up valuable floor space and blending seamlessly into modern home renovations.This electric tankless water heater is the perfect upgrade for efficient, reliable, and endless hot water throughout your home. Ideal for homeowners seeking energy savings, durable construction, and a compact solution for today’s plumbing and renovation needs.

Rheem High-Efficiency Condensing Indoor 9.0 GPM Tankless Gas Water Heater delivers continuous hot water with minimal wait, saving time, energy, and water. The RTGH-90DVLN-3 features exclusive Hot Start Programming, which keeps the water heater in a ready state, eliminating cold water bursts with back-to-back uses. Rheem’s exclusive Overheat Film Wrap provides heat exchanger overheat protection and peace of mind while you enjoy efficient, continuous, no-wait hot water in your entire home. The compact size, wall mount, and industry-leading installation clearance allow for installation in small spaces, saving valuable floor space.

Changing to a tankless gas hot water heater is one of the best decisions I have made. Saving a lot on only using hot water when I need it plus never running out of hot water. Rheem has been a fantastic company to work with and Wayfair has been there for all the remodeling we have been doing. We have almost like a whole new house and wayfair has made it possible.. Linda. Fri Jul 03 2026

Enjoy unlimited hot water with Rinnai's Sensei Super High-Efficiency Plus (0.98 UEF) condensing tankless water heater. Only the size of a small suitcase, this compact model can be easily converted to use either Natural Gas or Propane with no additional purchase necessary. Perfect for any location, this model allows for either indoor installation or outdoor installation with the purchase of the Versa Vent adaptor (sold separately). The Smart Connect™ feature allows pros to connect their smartphone or tablet to the water heater via Bluetooth® to set up and register the product using the Rinnai Central App for you to receive an additional four years of labor coverage on your warranty.

Good. Hovhannes. US. Mon Aug 11 2025

Enjoy unlimited hot water with Rinnai's SENSEI Super High Efficiency Plus (0.98 UEF) condensing tankless water heater. Only the size of a small suitcase, this compact model can be easily converted to use either Natural Gas or Propane with no additional purchase necessary. Perfect for any location, this model allows for either indoor installation or outdoor installation with purchase of the Versa Vent adaptor (sold seperately). The Smart Connect(TM) feature allows pros to connect their smartphone or tablet to the water heater via Bluetooth(R) to set up

The exhaust fan is somewhat noisy. The heater is in the basement and can be heard from the main floor when house is quiet.. Paulg9582. Tue Jun 23 2026