Rinnai Super High Efficiency+ 9.8-GPM 199000-BTU Outdoor Natural Gas Super High Efficiency Tankless Water Heater



  • Professional installation required; call 84-GO-Rinnai for assistance
  • ENERGY STAR® Qualified with an Energy Factor of 0.95
  • ThermaCirc360™ technology provides faster hot water with a built-in recirculation pump, timer and thermal bypass valve - ideal for homes without a dedicated return line
  • Save time with hot water whenever and wherever you need it, any size home, even for simultaneous uses at multiple fixtures
  • Save energy and reduce utility costs by operating only when hot water is needed
  • Maximum output, minimum space; suitable for installation in non-traditional spaces such as crawl spaces and attics
  • Isolation valves included
  • Wi-Fi ready
  • Residential warranty: limited 12-year on heat exchanger, 5-year on parts, 1-year on labor (5-year optional on labor); commercial warranty: limited 5-year on heat exchanger, 5-year on parts, 1-year on labor (2-year optional on labor)
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Fuel Source Natural gas
Hot Water Output (GPM) 9.8
Major Appliances Supplied Simultaneously 4
Warranty 1-year limited
Freeze Protection Yes
Height (Inches) 30.0
Width (Inches) 18.5
Depth (Inches) 10.1
Weight (lbs.) 72.8
Energy Factor 0.95
UL Listed No
CSA Listed Yes
ETL Listed No
Vent Diameter (Inches) 5.0
Lowe's Exclusive No
Commercial/Residential Residential
Maximum Gallons per Minute 9.8
Series Name Super High Efficiency+
BTUs 199000.0
Portable No
Mobile Home Compatible Yes

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