Pentair Collar Only White | U-3 Skimmer | 08650-0025 Automation Control System Kits The product should remove calcium

The product should remove calcium and scale buildup within 48 hours but a second application may be needed

inspect the shaft seal at the same time — if the seal plate has failed

The C Series pump is available in low

Let the circulation run for one hour

Prevents scale buildup

Pentair Collar Only White | U-3 Skimmer | 08650-0025 Automation Control System Kits The product should remove calciumThe Pentair Collar Only (08650 0025) is the OEM replacement white collar for the SwimQuip U 3 Skimmer. This is the collar component only not a complete lid assembly. IMPORTANT: COLOR SPECIFIC LISTING This is the WHITE collar. Confirm the color of your existing collar before ordering a separate listing exists for other color variants. The collar seats around the skimmer opening at the deck surface, providing the finished transition between the skimmer