Astral Pool Aster Sand Filter Lid Kit New Style (4404020040) controlsystemparts Pentair iS4 Topside Panel [250ft

Pentair iS4 Topside Panel [250ft Cable] [White] is used in pool and spa control systems where reliable signal

Supports better coordination between spa subsystems

Helps restore dependable motor performance in compatible pool pump applications

Installing a fresh basket can help restore cleaner surface maintenance and support better protection for downstream equipment

Astral Pool Aster Sand Filter Lid Kit New Style (4404020040) controlsystemparts Pentair iS4 Topside Panel [250ftThe Astral Pool Aster sand filter lid kit is designed for compatible new style filter applications where the upper access cover needs to be replaced. A lid kit is useful because it restores the service point at the top of the filter, helping maintain secure closure while still allowing access for inspection and maintenance when needed. This replacement is especially useful when the original lid is cracked, warped, damaged, or no longer sealing or