The SENSEI® RX180iN condensing tankless water heater from Rinnai is only the size of a small suitcase, uses either Natural Gas or Propane, and can be installed indoors or outdoors using the Versa-Vent™ accessory. Rinnai SENSEI® RX Series tankless water heaters last up to twice as long as tanks and have twice the warranty length. Plus, they save energy by heating water only when it is needed.

• Manufacturer Trade Model Number - U.S. : RX180i
  * N
• Product Depth : 11.4 inch / (291 mm)
• Product Height : 30.11 inch / (762 mm)
• Product Width : 18.5 inch / (470 mm)
• Product Weight : 55 lb / (24.5 kg)
• Gas Type : NG or LP
• Installation Type : Indoor or Outdoor
• Recirculation Capable : Yes
• Residential ENERGY STAR® : Yes
• Uniform Energy Factor (UEF) : 0.98
• Domestic Hot Water Flow Rate (Maximum) : 10.0 GPM / (38 L/min)
• Wi-Fi Capable : Yes
• SCAQMD Approved : Ultra Low NOx