Waterway 1" Notched Air Control [1-5/8" HS, 2-3/4" FD] [Grey] (660-3577) essexgroup The Hayward SPX1082K skimmer weir

The Hayward SPX1082K skimmer weir is designed for compatible SP1082

Helps provide manual shutoff and flow isolation

Restores hydraulic performance

The simplified P1 and Light layout gives this overlay practical value because replacement overlays work best when the button labeling matches the exact function mix of the topside panel underneath

or when longer screws are needed for the service situation

Waterway 1" Notched Air Control [1-5/8" HS, 2-3/4" FD] [Grey] (660-3577) essexgroup The Hayward SPX1082K skimmer weirThe Waterway 660 3577 notched air control is designed for compatible spa air systems and uses a 1 5 8 inch hole size with a 2 3 4 inch face diameter in grey. This type of control helps regulate the air introduced into the spa system, which can influence how the jets feel and how the overall hydrotherapy experience is tuned. The grey finish makes it a strong match for spas with cooler toned shells or trim, and the notched design supports compatibility