A.O. Smith CONDENSING ON DEMAND ATHR-199X3

ADAPT™+ Premium Condensing Tankless with X3™ Scale Prevention Technology & Integrated Recirculation Pump.

Product Details

Manufacturer
Product Type
Water Heater
Warranty
15-year limited warranty on heat exchanger in residential applications
Warranty
5-year limited warranty on all parts in residential applications
Warranty
1-year limited warranty on heat exchanger and parts in commercial applications

Features

  • Field convertible from natural gas to propane (kit included with unit)
  • Patented X3™ scale prevention technology helps units maintain like-new performance longer while eliminating the need for annual descaling
  • 0.95 UEF, ENERGY STAR® certified

Done right, every time.

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