CMP Generic Weir [8-1/8"] [Jacuzzi PMT] (25141-410) topsideparts or fail to deliver a

or fail to deliver a reliable pneumatic signal over time

more reliable water heating and supports a more confidence-inspiring equipment-area fit overall

Improves skimmer maintenance confidence and repair quality

The M7 design adds further value by matching the heater platform many compatible Balboa systems were built to use

it helps turn what could feel like a compromise into a cleaner final result

CMP Generic Weir [8-1/8"] [Jacuzzi PMT] (25141-410) topsideparts or fail to deliver aThe CMP generic 8 1 8 inch weir is designed for compatible Jacuzzi PMT style skimmer applications where the weir door needs replacement. A weir is useful because it helps regulate how surface water enters the skimmer, supporting better debris capture and more dependable skimming action. This replacement is especially useful when the original weir is cracked, warped, faded, or no longer swinging correctly. Matching the correct 8 1 8 inch size helps