Emergency Service

Condensing gas water heater

Brand: GSW

Envirosense™ Power Direct Vent

The Envirosense line of water heaters contains a fully submerged, spiral-shaped condensing heat exchange that provides a much greater heat transfer surface than a standard straight flue tube, resulting in up to 96% thermal efficiency and higher hot water output.

Product Information

  • 96% Efficient Power Direct Vent Gas Water Heater
  • Power Direct Vent Design for Installation Versatility
  • Available in Natural Gas or Propane
  • Side-Mounted Taps for Recirculating Systems
  • Advanced Electronic Control
  • Glass Lined Tank with Two Magnesium Anode Rods
  • Six-Year Limited Parts And Tank Warranty