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RINNAI SENSEI™ TANKLESS WATER HEATER RU180iN

With an enhanced combustion design, the Rinnai SENSEI Tankless Water Heater provides a better experience for both users and installers. Like all Rinnai Tankless Water Heaters, it’s also vertically integrated. That means all key components are manufactured by Rinnai — to ensure Rinnai quality.

  • ENERGY STAR® Qualified
  • Certified for Installation in Manufactured (Mobile) Homes
  • Installation is more efficient with easily accessible control panel
  • Controls are integrated on internal and external models
  • Pre-set at 120°F
  • Natural Gas and Propane Models Available
  • A parameter adjustment can be made for greater hot water flow (up to 11 GPM) in areas with a low delta T
  • Simply use the arrows on the controller to select a setting number
  • Compatible with Full Line of Rinnai Digital Controllers
  • Temperature Range with Controllers: Residential (98°F – 140°F) Commercial (98°F – 185°F)
  • 12-Year Warranty on Heat Exchanger, 5 Year Parts, 1 Year Labor for Residential Installations

Dimensions
Width: 18.5 Inches
Height: 26.4 Inches
Depth: 11.5 Inches

Weight
64 Pounds

Installation
Indoor, Residential and Commercial

Minimum Activation Rate
0.4 GPM (1.5 l/min)

Hot Water Flow Rate Range
0.26 – 9.0 GPM (1.0 – 34 l/min)

Approved Gas Types
Natural Gas or Propane

Flow rate
70°/50° temp. rise: 4.9 / 6.9

CONTROLLER (STANDARD): INTEGRATED

CONTROLLERS (OPTIONAL): MC-195T-US, MC-91-2US, MCC-91-2US

Minimum/Maximum BTU
15,000 – 180,000 BTU