Rinnai continues to provide state of the art, high efficiency home heating options with the Q boiler series. Combining the latest in condensing boiler technology with a stainless steel heat exchanger, the Q175S provides high efficiency home heating in a small, space-saving package. The Q175S model boasts an impressive 95% AFUE efficiency rating, making it one of the most efficient boiler units on the market. The Rinnai Q175S wastes little energy, utilizing its fully-modulating boiler pump, allowing it to use the right amount energy to meet any demand. The units compact size, multiple venting options, and easy-to-install nature make it perfect for new construction or remodeling. Rinnai boilers also feature factory-assembled low-loss headers. These easy-to-install adapters eliminate the need for balanced pump sizing, making Rinnai boilers run more efficiently while simplifying the system design. The Q175S offers unmatched flexibility and market-leading efficiency, while providing heat and comfort for your entire family.
High Efficiency Home Heating
Rinnai's Q series provide efficient home heating with a stainless steel heat exchanger and state-of-the-art condensing technology, allowing the Q175S model to work at a 95% AFUE efficiency, one of the best on the market.
Space Saving Boiler
Due to their relatively small size, multiple venting options, and built-in wall mount, the Q Series can be installed in almost any living arrangement, providing cost-effective flexibility.
Little Wasted Energy
Using its fully-modulated boiler pump, the Q Series boiler will adjust its output to meet immediate heating demands. This technology will not only save you money, but also increase the lifespan of the boiler.
- (1) Q175S Condensing Hot Water Boiler
- (1) ARV1215U Outdoor Reset Sensor
- (1) 44323510 Gasket Vent System
- (1) Wall mounting suspension bracket
- (1) Plumbing Kit