Val-Pak Generic Am Products Commander Tank Lid (570056) leaftraps A unit like this is

A unit like this is useful because it combines surface skimming and filtration support in a square housing designed for spa applications

worn around the shaft seal area

and this Gecko TSC-8 version is designed in a 10 button format for Pump 1

Hydro-Quip PS electronic heater

Val-Pak Generic Am Products Commander Tank Lid (570056) leaftraps A unit like this isThe Val Pak generic American Products Commander tank lid is designed for compatible filter applications where the top closure of the tank needs full replacement. A tank lid is one of the most visible and most important structural parts of the filter body, because it affects sealing, access, and overall confidence in the assembly. This replacement is especially useful when the original lid is cracked, warped, damaged around the sealing surface, or