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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Maximum operating temperature of 140°F supports typical pool temperatures and heat-exchange scenarios
Designed for inground pools
delivering clearer water in days
DIY-friendly and pro-ready: Suitable for homeowners and technicians alike
This is a truly one-of-a-kind
Hayward Universal H Series 150K BTU Natural Gas Pool Heater Low NOx Real world use Maximum operating temperature of 140°FHayward Universal H Series 150K BTU Natural Gas Pool Heater Low NOx Intro The Hayward Universal H Series Natural Gas Pool Heater W3H150FDN delivers fast, dependable warmth for outdoor pools. Powered by natural gas, this 150,000 BTU unit heats water quickly while integrating smoothly into most existing systems. Its low NOx design minimizes environmental impact, making it a cleaner option for energy conscious households. An electronic ignition ensures
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