Sensei Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas/Propane Tankless Water Heater with Recirculating Pump

• The SENSEI® RX Series is the most advanced Condensing Tankless Water Heater on the market that sets the standard for efficiency up to 0.98 UEF
• Improve your lifestyle with Smart-Circ™ Intelligent Recirculation that learns your water usage patterns and provides unlimited hot water according to your schedule.
• 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™ automatically learns users' hot water usage patterns.
• Quick Flush - Simplified System Flushing
• Industry leading 2" venting up to 75 feet
• Recirculation on Demand via Push Button Activation
• 4-Speed High Efficiency DC Recirculation Pump
• 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.