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Enjoy an endless supply of hot water with the SENSEI RU180eP Super High Efficiency Plus condensing tankless water heater from Rinnai. Only the size of a small suitcase, the propane fueled RU180eP model is compact, easy-to-install and perfect for outdoor locations.

  • Professional installation required; call 84-GO-Rinnai for assistance.
  • ENERGY STAR® Qualified with an Energy Factor of 0.96 / Uniform Energy Factor of 0.93
  • Equipped with Rinnai Circ-Logic - Pair with an external pump to reduce wait time for hot water via scheduled or on-demand recirculation
  • 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
  • Temperature lock function prevents accidental or unauthorized changes to water temperature
  • Complies with South Coast Air Quality Management District 14 ng/J or 20 ppm NOx emission levels
  • Wi-Fi Ready
  • Residential warranty: Limited 15-year or 12,000 hrs. on heat exchanger, 5-year on parts, 1-year on labor (5-year optional on labor). Commercial Warranty: Limited 8-year or 12,000 hrs. on heat exchanger, 5-year on parts, 1-year on labor (2-year optional on labor)
  • Technical Specs

    SKU: 81953
    Model: RU180eP
    color: Silver sell pack width in inches: 14.6
    product type: Tankless Water Heaters gas connection: 3/4" MNPT
    flow rate: 0.26 to 10 hot water outlet: 3/4" MNPT
    flow range: 0.26 - 9.0 GPM prop65 warning: California Proposition 65 Warning, This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
    commercial warranty: 8 yr / 5 yr / 1 yr cec certified: Yes
    country of origin: JP sub brand: Sensei
    btu rating: 15,000 sell pack weight in lbs: 73 lb
    height: 27.9 energy factor: 0.96
    sell pack height in inches: 33.1 fuel type: Propane
    consumer warranty: 15 yr / 5 yr / 1 yr weight: 64 lb
    collection: Super High Efficiency Plus certifications: AHRI, CSA, CEC, Energy Star, Mobile Home Certified
    product upc code: 766156009600 faucet installation: N/A
    voltage rating: 120 AC depth: 12.0
    wi-fi capable: Yes mounting: Outdoor Only
    temperature range: 98-185 width: 18.5
    sell pack length in inches: 21.7

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