Universal H-Series HS500 500,000 BTUs With OmniX - Natural Gas - ASME drain-type_Channel Items are: (6) 0201 test

Items are: (6) 0201 test tubes and caps

This item is a Hayward optical level sensor for monitoring and/or controlling water or tank levels

The Wingmaster 2 Kit

000 gallons of pool water (kills green and blue-green algae)

Universal H-Series HS500 500,000 BTUs With OmniX - Natural Gas - ASME drain-type_Channel Items are: (6) 0201 testThe Hayward HS500 Universal H Series natural gas pool heater produces 500,000 BTUs, is ASME certified, and offers seamless smartphone control via the OmniX app. One of the great features of the HS500 is its modern connectivity. With integrated smartphone control via the OmniX app, users can easily monitor and adjust heater settings from anywhere, providing unmatched convenience and flexibility. This smart integration allows for scheduling, remote