Pentair White Skimmer Lid w/Cap (L5R) unions and this Darlly cartridge is

and this Darlly cartridge is designed for compatible applications referencing FC-1235

An overlay is useful because it refreshes the look and readability of the control panel while keeping the supported button layout easier to identify during use

The simplified P1 and Light layout gives this overlay practical value because replacement overlays work best when the button labeling matches the exact function mix of the topside panel underneath

but that does not mean it will restore the behavior the spa was built around

Pentair White Skimmer Lid w/Cap (L5R) unions and this Darlly cartridge isKeep the pump or skimmer access point secure with this Pentair lid, ring, or trap replacement. A properly fitting cover helps maintain suction, protect internal components, and make routine cleaning easier. This is especially important on older equipment where UV exposure, chemical contact, or repeated service can weaken original plastic parts and compromise the seal. Replacement part L5R for the listed Pentair application. Helps support proper