Condensing gas water heater

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Condensing gas water heater

Brand: GSW

Envirosense™ Power 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

  • Equipped with a fully submerged spiral-shaped condensing heat exchanger
  • 90% thermal efficiency and higher hot water output than standard water heaters
  • Can be installed in less space than a 75-gallon unit and delivers greater recovery and lower operating costs
  • Capable of delivering a continuous flow of over 3 gallons per minute
  • Side-Mounted Taps for Recirculating Systems
  • Intelli-VentTM Gas Control with Silicon Nitride Hot Surface Igniter
  • Six-Year Limited Parts And Tank Warranty