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A. O. Smith Proline® Xe Concentric Vent Indoor 190k BTU NG Tankless Water Heater

Part 422854
MFG PART 100368430
Brand A. O. Smith
$1,449.00
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About this item

  • A. O. Smith ProLine® XE Concentric Vent Indoor 190K BTU NG Tankless Water Heater
  • Continuous flow rate up to 8.0 GPM
  • X3® Scale Prevention Technology
  • Wall-mount design saves valuable space and allows for additional storage and flexibility
  • Commercial-grade copper heat exchanger is 25x better than stainless steel at heat transfer, stabilizing outgoing water temperatures quicker
  • Easily convertible from natural gas to propane. Conversion kit is included with the heater.
  • Highly efficiency tankless water heater delivers up to .81 Uniform Energy Factor (UEF)
  • Direct vent APNC35 concentric vent system, Vertical or Horizontal Vent Termination Installation
  • Includes integrated temperature controls and advanced diagnostics to simplify troubleshooting
  • Safety features include exhaust & water temperature safety control, overheat cut-off fuse and air-fuel ratio (AFR) sensor
  • 15-year limited warranty on heat exchanger in residential applications
  • MFG# 100368430
California residents: Prop 65 Warnings

Warning

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov.

www.P65Warnings.ca.gov