Rinnai SENSEI® RX SeriesUp to 0.98 UEF · ENERGY STAR 5.0
The most advanced condensing tankless water heater on the market, setting the standard for efficiency up to 0.98 UEF. Smart Sense Gas Valve Technology adjusts to either natural gas or propane automatically — no conversion kit required.
Bluetooth Smart ConnectSmart-Circ™ capableENERGY STAR 5.0
0.98UEF efficiency
75ft2" venting distance
140°FMax temperature
NG/LPAuto gas-type detection
Efficient and compact technology helps conserve natural resources, including water, while reducing waste in landfills.
Key features
Versa-Vent Cap for outdoor installations provides the ultimate in installation flexibility (sold separately)
Smart Connect via Bluetooth to the RX unit using your smartphone and the Rinnai Central App for quick setup and registration
Smart-Circ™ Intelligent Recirculation™ capable with installation of a pump or pump accessory
Quick Flush — simplified system flushing
Industry-leading 2" venting up to 75 feet
Recirculation: field convertible with internal pump kit
Max temperature 140°F, super high efficiency of 0.98 UEF, meets ENERGY STAR 5.0
Smart Sense Gas Valve Technology adjusts to either natural gas or propane — no conversion kit required
Rinnai SENSEI® RX Series. Follow the installation manual, venting requirements and manufacturer instructions.
