John Wood High Efficiency Water Heaters

John Wood

Envirosense™ Power Direct Vent 96% Efficient Gas Water Heater

Brand :
John Wood

The 100,000 BTU ENERGY STAR® qualified Envirosense™ Power Direct Vent gas water heater is equipped with a fully submerged, spiral-shaped condensing heat exchanger and 50 or 75 gallons of storage capacity. This design provides much greater heat transfer surface than a standard straight flue tube, resulting in 96% thermal efficiency and higher hot water output* than comparable 80% efficient water heaters.
  • POWER DIRECT VENT DESIGN
    - Top fired burner
    - Combined horizontal and vertical vent runs terminating through outside wall or roof, using ULC S636 PVC, CPVC or polypropylene pipe as follows:
      - 2 ? pipe allows vent runs up to 45 equivalent feet
      - 3 ? pipe allows vent runs up to 128 equivalent feet

    ADVANCED ELECTRONIC CONTROL
    - Large LCD display
    - Precise temperature control
    - Advanced diagnostics

    AVAILABLE IN NATURAL GAS OR PROPANE

    SIDE-MOUNTED TAPS FOR RECIRCULATING SYSTEMS - Hot and cold “side taps” allow the Power Direct Vent to be used for “combination” systems for water heating plus space heating, radiant floor heating or other applications requiring a recirculating hot water loop
    - Plugs for recirculating taps are factory installed

    GLASS LINED TANK WITH TWO MAGNESIUM ANODE RODS
    - Provides superior protection against corrosion
    - Commercial-grade glass lining protects all “water side” tank surfaces plus inside of internal heat exchanger exposed to condensate

    SIX-YEAR LIMITED PARTS AND TANK WARRANTY
    - Consult written warranty shipped with water heater or contact GSW for complete warranty information

    PERFORMANCE
    MODEL NUMBER : 6G50100N-PDVH* | 6G75100N-PDVH*

    BTU INPUT PER HOUR : 100,000 | 100,000

    TANK SIZE GALLONS (LITRES) : 50 (189) | 75 (284)

    RECOVERY - GALLONS (LITRES) PER HOUR AT 90°F/50°C RISE : 129 (488) | 129 (488)

    SHIPPING WEIGHT LB (KG) : 255 (116) | 382 (173)