More efficient. More sustainable. More in energy savings for your customers. The Rinnai Electric Heat Pump Water Heater is a smart, zero-emissions solution that combines advanced technology with everyday comfort. By extracting heat from the surrounding air, it delivers reliable hot water and achieves an exceptional 4.0 UEF rating, resulting in reduced energy use and lowered utility costs.

Installation and maintenance are just as thoughtful. The REHP features zero-clearance design on the back, top and sides, making it ideal for tight spaces. Ergonomic side handles simplify transport and placement, while a horizontal air filter allows for fast, easy maintenance. The unit is duct-ready (with optional kit) for added installation flexibility and includes intuitive serviceability features to streamline troubleshooting. Whether you're upgrading for sustainability, savings, or comfort, the REHP delivers—and it’s all backed by Rinnai’s reputation for performance and innovation.