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GSW Tankless Water Heater

Model : Envirosense Power Direct Vent 96% Efficient Gas Water Heater

Brand : GSW
Product Description : 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

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

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