Pentair Skimmer Extension Collar || WC37-503P Hayward Debris Leaf Canister Parts and Accessories which combine saltwater chlorination and

which combine saltwater chlorination and automation features for pool and spa management

so if your PCB board goes out you would have to purchase the upgrading kit to be able to acquire the new PCB board

TEFC motor and rugged construction built for pool environments

ensuring a comfortable swimming experience

Pentair Skimmer Extension Collar || WC37-503P Hayward Debris Leaf Canister Parts and Accessories which combine saltwater chlorination andPentair Skimmer Extension Collar WC37 503P Pentair Skimmer Extension Collar WC37 503P Enhance your U 3 Skimmer system with the Pentair Skimmer Extension Collar (SKU: WC37 503P), designed for easy installation and superior durability. This high quality part ensures a perfect fit for your pool skimmer system, providing enhanced functionality and performance. Product Details: SKU: WC37 503P UPC: 022315124073 Part Type: Skimmer Extension Collar