Hammerhead Head Wheel Set [21"/30" Vacuum, Small, 4 Pack] (HH1156) controlsystemparts A properly selected replacement helps

A properly selected replacement helps restore intended heating performance while supporting a cleaner service repair

3 inch slip Smart-Check water check valve from Magic Plastics

more dependable tank seal

5 HP pool motor in the dependable Nidec US Motors replacement line

or needs to be replaced to maintain the intended low-temperature protection strategy

Hammerhead Head Wheel Set [21"/30" Vacuum, Small, 4 Pack] (HH1156) controlsystemparts A properly selected replacement helpsThe Hammerhead HH1156 head wheel set is designed for compatible 21 inch and 30 inch vacuum applications and includes four small wheels. A set like this is useful because it provides a convenient replacement group for the smaller vacuum head wheels when multiple worn parts need to be renewed at the same time. Small wheels can wear gradually and affect how the vacuum head tracks, turns, or rolls across the cleaning surface. Replacing them as a pack can