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Hayward Electric Spa Heater
Hayward Electric Spa Heater

Hayward offers an H-Series heater as well as a Spa heater, both of which are energy efficient. Our H-Series heaters feature a patented Finn Plate™ heater exchange, for quick and consistent heating, a reliable ignition system and a patented rust-resistant water path while our electric spa heater contains all of the sophisticated features and capabilities of heaters twice their size.
Hayward H-100K BTU Series Above Ground Low NOx Pool / Spa Heater
Hayward H-100K BTU Series Above Ground Low NOx Pool / Spa Heater

No pilot light equals no hassle! Hayward has developed an induced draft heater for aboveground pools and spas that combines state-of-the-art technology with ease of operation and superior performance.
Hayward Universal H-Series Low NOx Heater
Hayward Universal H-Series Low NOx Heater - Natural Gas

NEW Hayward Universal H-Series Low NOx Natural Gas heaters combine industry-leading hydraulic performance; environmentally responsible low NOx emissions and a standard cupro-nickel heat exchanger with a low profile appearance, lighter weight design, independent left or right side electric, water and gas connections plus 2" x 2 1/2" CPVC union connections to provide the ultimate installation flexibility for new or existing equipment pads.
Hayward Universal H-Series Low NOx Heater
Hayward Universal H-Series Low NOx Heater - Propane

NEW Hayward Universal H-Series Low NOx Propane heaters combine industry-leading hydraulic performance; environmentally responsible low NOx emissions and a standard cupro nickel heat exchanger with a low profile appearance, lighter weight design, independent left or right side electric, water and gas connections plus 2" x 2 1/2" CPVC union connections to provide the ultimate installation flexibility for new or existing equipment pads.