Hayward Salt and Swim 3C PRO Salt Chlorinator Control Unit W3SAS-PRO Boat Care The built-in fine control valve

The built-in fine control valve allows precise adjustment of chlorine levels

so you always know when to refill

Built with high-quality materials

corrosion-resistant construction ensures longevity

and enhanced hydrotherapy

Hayward Salt and Swim 3C PRO Salt Chlorinator Control Unit W3SAS-PRO Boat Care The built-in fine control valveHayward W3SAS PRO Salt and Swim 3C PRO Salt Chlorinator Control Unit is Haywards entry level, DIY friendly salt chlorinator that delivers the 3Cs of salt chlorination Comfort, Convenience, and Cost Savings you'll love. You'll get the unimaginable Comfort of silky soft water, that won't turn eyes red. Its a more natural approach to chlorination which also eliminates the harsh chlorine odor associated with factory produced chlorine. Convenience means no