• Tankless
  • Gas – NATURAL GAS

RU180eN

Super High Efficiency Plus

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Overview

Enjoy an endless supply of hot water with the SENSEI™ RU180eN Super High Efficiency Plus condensing tankless water heater from Rinnai. Only the size of a small suitcase, the natural gas RU180eN model is compact, easy-to-install and perfect for outdoor locations.

  • Uniform Energy Factor (UEF): 0.95
  • Warranty 15 yrs on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor
  • 15,000 BTU (minimum)
    180,000 BTU (maximum)
  • Outdoor
Specifications
Manufacturer Trade Model Number – U.S. RU180eN
Product Depth 12.0 in / (305 mm)
Product Height 27.9 in / (709 mm)
Product Width 18.5 in / (470 mm)
Product Weight 64 lb / (29 kg)
Gas Type Natural Gas
Installation Type Outdoor
Recirculation Capable Yes
Residential ENERGY STAR® Yes
Uniform Energy Factor (UEF) 0.95
Domestic Hot Water Flow Rate (Maximum) 10 GPM / (37.9 l/min)
Wi-Fi Capable Yes
SCAQMD Approved Ultra Low NOx
SCAQMD Approved Ultra Low NOx
100 °F (55.6 °C) rate 2.7 GPM (10.2 l/m)
120 °F (66.7 °C) rate 2.9 GPM (11 l/m)
130 °F (72.2 °C) rate 2.7 GPM (10.2 l/m)
140 °F (77.8 °C) rate 2.5 GPM (9.5 l/m)
Warranty
Warranty – Standard for Residential 15 yrs on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor
Warranty – Standard for Commercial 8 yrs on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor

Why switch to TANK

Powerful

Why switch to TANKLESS

Efficient

Why switch to HYBRID

Balance

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