Hayward CAT pH Probe - PRO15-2 Pro Series Parts Hayward Sand Filter Replacement Sight

Hayward Sand Filter Replacement Sight Glass for ALL Models

filter powder is used over and over

Heating Capability - with temp-specific speeds and reduced time to heat

Works with OmniLogic remotes: HLWRELESS

W3T-CELL-15

Hayward CAT pH Probe - PRO15-2 Pro Series Parts Hayward Sand Filter Replacement SightCAT Water Chemistry Controller Sensor (pH) The performance of any chemical controller is only as good as the signals generated by the pH and ORP sensors. The new CAT & Hayward heavy duty sensors are the product of more than seven years research and development. Our new design incorporate the latest technology such as dry polymer electrolyte for extremely long life and patented Porous Teflon reference suction for low maintenance. CAT heavy duty