John Wood Water Heater

John Wood
Envirosense™ Power Direct Vent 96% Efficient Gas Water Heater

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.

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Product Features

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)