Hayward SPX1089K Weir Assembly

What This Part Is Used For
The SPX1089K weir assembly installs inside compatible Hayward skimmer housings. It controls surface water flow into the skimmer throat to improve debris capture.

Why This Part Matters
A broken or missing weir reduces surface skimming and allows debris to float back into the pool. That increases strain on the filter and circulation system. Replacing the weir restores consistent surface draw and cleaner water.

Key Features and Specifications

• Manufacturer part number SPX1089K
• Complete weir assembly
• For compatible Hayward skimmer models
• Controls surface water entry
• Replacement internal skimmer component

Installation and Fitment Guidance
Remove the damaged weir and install the replacement so it moves freely within the skimmer throat. Check for smooth operation before restarting circulation. Confirm by manufacturer part number before ordering.

About the Hayward Brand
Hayward supports residential pool systems with pumps, filters, heaters, automation controls, cleaners, and chlorination equipment. Their skimmer components integrate with the broader circulation system. Genuine Hayward service parts help maintain reliable performance and easier maintenance.

Common Service Context
Service pros typically replace weirs during seasonal openings when they find cracked flaps or weak surface draw. It is a routine skimmer repair that improves debris removal immediately.