GSW Wood High Efficiency Water Heaters

GSW

Envirosense Power Vent 90% Efficient Gas Water Heater

Brand :
GSW

The Envirosense™ Power Vent is an ENERGY STAR® qualified, 50-gallon, 76,000 BTU gas water heater, equipped with a fully submerged, spiral-shaped condensing heat exchanger. This design provides much greater heat transfer surface than a standard straight flue tube, resulting in 90% thermal efficiency and higher hot water output than standard 78% efficient water heaters. With a 22” diameter, Envirosense™ Power Vent can be installed in less space than a 75-gallon unit and delivers greater recovery and lower operating costs. The Envirosense™ Power Vent is so advanced, it can deliver endless hot water shower after shower.
  • POWER VENT DESIGN FOR INSTALLATION VERSATILITY
  • - Modular blower, with 120V, 60Hz electrical system (5 amps or less), 6-foot cord with standard 3-prong connector
    - Combined horizontal and vertical vent runs terminating through outside wall, using ULC S636 PVC, CPVC or polypropylene pipe as follows:
    - 2 ? pipe allows vent runs up to 25 equivalent feet
    - 3 ? pipe allows vent runs up to 65 equivalent feet
    - 4 ? pipe allows vent runs up to 120 equivalent feet
    - Supplied with PVC pipe and elbows to connect heat exchanger outlet to blower, including condensate elbow and drain, and ULC S636 PVC Vent Attenuation Assembly (VAA)

  • SIDE-MOUNTED TAPS FOR RECIRCULATING SYSTEMS
  • - Hot and cold “side taps” allow the Envirosense ™ Power Vent to be used for “combination”systems for water heating plus space heating, radiant floor heating or other applicationsrequiring a recirculating hot water loop
    - Plugs for recirculating taps are shipped with water heater
  • INTELLI-VENT™ GAS CONTROL WITH SILICON NITRIDE HOT SURFACE IGNITER
  • - Premium-grade hot surface igniter eliminates standing pilot
    - Electronic circuitry provides superior system diagnostic capabilities plus extremely precise temperature contro
  • COMMERCIAL-GRADE GLASS LINING WITH TWO MAGNESIUM ANODE RODS
  • - Superior protection against tank corrosion
    - Glass lining protects all “water side” tank surfaces plus inside of internal heat exchanger exposed to condensate
  • DIFFUSER DIP TUBE
  • - Helps reduce lime and sediment buildup, maximize hot water output
    - Cross-link polymer withstands long-term exposure to temperatures up to 400°F
  • SIX-YEAR LIMITED PARTS AND TANK WARRANTY
  • - Consult written warranty shipped with water heater or contact
    - GSW for complete warranty information