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OPEN BOX Hayward H Series 135,000 BTU Electronic Natural Gas Heater

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Availability: In Stock


*OPEN BOX* - Brand new heater, never used or hooked up. Take advantage of our Open Box deals!

Hayward’s H-Series 135,000 BTU gas heaters for above-ground pools boast industry-leading hydraulic performance along with easy operation. Their extreme durability and environmentally friendly design ensure season after season of premium heating performance. This is a low altitude heater, it will not work above 2000 feet


  • Available in either natural gas or propane

  • Durable cupro nickel heat exchanger

  • Industry-leading hydraulic performance with faster speed-to-heat capability

  • Intuitive and easy-to-operate electronic panel

  • Exclusive "Totally Managed" cupro nickel heat exchanger water flow

  • Low NOx emissions—meets clean air quality standards

  • Includes a 1 Year Manufacturer's Warranty


Product Video


BTU Rating135,000
Max Altitude2,000 Feet
Thermal Efficiency82%
Heat ExchangerCupro Nickel
Water Connection1½"
Gas Connection¾"
Installation LocationOutdoor ONLY
Heater Weight100 lbs
Dimensions21.5" x 29.75" x 22.5"


1 Year Manufacturer's Warranty. Refer to Owners Manual under Manuals Tab for more details.

OPEN BOX Hayward H Series 135,000 BTU Electronic Natural Gas Heater Reviews

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