Hayward E-Command Pro Logic Digital Topside (GLX-PL-LOC-P-4) lascofittings An assembly like this is

An assembly like this is useful because it helps restore proper air relief performance within the filter system while preserving compatibility with larger-capacity original assemblies

Useful when the original tube is cracked or blocked

63 amp circulation pump is needed

Flo thru heaters are useful because they provide direct in-line heating while preserving the plumbing path and heater layout the spa system was built around

Hayward E-Command Pro Logic Digital Topside (GLX-PL-LOC-P-4) lascofittings An assembly like this isThe Hayward GLX PL LOC P 4 digital topside is designed for compatible E Command and Pro Logic control applications where the user interface panel needs replacement. A topside like this is important because it puts key system controls within easy reach and helps keep daily operation simpler and more intuitive. This replacement is especially useful when the original panel is faded, unresponsive, cracked, or damaged by age and exposure. Replacing the