Hayward SP1094 Weir (SPX1094K) aquastar Useful when original adapters are

Useful when original adapters are damaged or missing

The horsepower relationship and all-date-code compatibility give this impeller practical value because water-moving parts work best when they match the intended motor and wet-end relationship closely

Pump efficiency and water flow rely on precision-engineered internal parts

0 kW output support intended heating performance

Hayward SP1094 Weir (SPX1094K) aquastar Useful when original adapters areThe Hayward SPX1094K skimmer weir is designed for compatible SP1094 skimmer applications and helps regulate how surface water enters the skimmer throat. A good weir is important because it can improve surface cleaning action and help floating debris move more effectively toward the skimmer basket. A replacement weir is often needed when the original becomes warped, cracked, sticks in place, or no longer swings properly. Replacing it can help restore