

Rinnai® tankless water heaters are the choice of many because of the 100-year commitment to quality.
The new RE-Series™ is a non-condensing tankless water heater. It is the most popular type in the tankless category in the U.S. market. It is ideal for small to medium sized homes and remodeling. Improvements were made to increase speed of installation, ease maintenance, and increase profitability. It is also the first non condensing tankless water heater to have built in recirculation, which will expand the usage in this market.
The newly designed heat exchanger and other major components have reduced weight and improved energy efficiency (UEF). The front case fixing method has been changed from screw fastening to a latch lock to improve workability and reduce the number of resin pieces that were used in previous products. These changes have improved design, environmental friendliness, workability, and maintainability.
The RE-Series™ allows you to choose the best unit for your home. The small suitcase-sized unit fits into tight spaces, saving valuable space. Floors no longer face the threat of tank leaks. Natural gas and propane gas options are available and can be installed inside or outside. With a Rinnai tankless water heater, you will never run out of hot water. It saves energy by heating water only when needed.
The RE-Series™ has added models with Smart-Circ™ Intelligent Recirculation™ to its lineup. With an internal pump and learning function, the recirculation function can be used without the need for an external controller.
Rinnai Smart-Circ™ Intelligent Recirculation™ technology “learns” your hot water usage patterns from day one and schedules recirculation at 7-day intervals. Enjoy faster hot water during normal demand periods while saving energy and money.
With a dedicated app and Wi-Fi module (optional), recirculation can be controlled more precisely to ensure hot water is available whenever it is needed. With the Wi-Fi module (optional), you can integrate it into your smart home system for faster water heating with voice control to your Amazon Alexa device.
The exterior design of the RE-Series™ is characterized by the vertical lines on both sides of the front panel and the silver color, expressing and upscale and refined design. This design has begun to be applied to Rinnai® tankless water heaters around the world, promoting globally unified branding.
Category:Building MaterialsAward Year:2023Designers:Hiroaki Higashijima, Yoshikazu Kubo, Tomoe Usami, Eri Horii, Style Design Section, R&D Headquarters, Rinnai Corporation, Niwa, Aichi, JapanManufacturer:Rinnai Corporation Nagoya, Aichi, Japan