Hayward Tristar 1.0OHP/1.5THP Impeller W/Screw (SPX3210C) airswitches Proper circulation and pressure require

Proper circulation and pressure require components built for accuracy and durability

This type of part is especially useful when replacing an older mechanical timer or adding scheduled control to compatible pool

Ideal for repairs and retrofits

and extend the service life of surrounding equipment

A snap-fit standpipe assembly with lateral helps define the internal water path of the filter while supporting the lower collection area

Hayward Tristar 1.0OHP/1.5THP Impeller W/Screw (SPX3210C) airswitches Proper circulation and pressure requireThe Hayward impeller with screw is designed for compatible TriStar pump applications where a 1. 0 OHP or 1. 5 THP impeller replacement is needed. An impeller like this is useful because it is one of the key components responsible for the pumps hydraulic output, directly shaping circulation and performance. This replacement is especially useful when the original impeller is cracked, worn, damaged, or no longer producing the expected flow. Replacing it