RUR98iN RUR Model Series

Super High Efficiency Plus
4.2/5 stars from 355 reviews

Enjoy an endless supply of hot water faster, with this Super-High Efficiency Plus condensing tankless water heater from Rinnai. Only the size of a small suitcase, the natural gas RUR98iN model is compact, easy-to-install and perfect for indoor locations.

  • Uniform Energy Factor (UEF): 0.92
  • Warranty 15 yrs on Heat Exchanger/ 5 years on Parts/ 1 Year on Labor
  • 15,200 BTU (minimum)
    199,000 BTU (maximum)
  • Up to twice the lifespan of most tanks
  • Never run out of hot water
  • Compact size to fit every space


iWarranty information is available in the Installation & Owner Manual.

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