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These strips test for Total Bromine
more comfortable floor for guests walking or lounging
the "best of the best" from Century
Designed for inground pools
and compact circulating systems where space and efficiency matter
Hayward Universal H Series 150K BTU Natural Gas Pool Heater Low NOx Real world use These strips test for TotalHayward 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