Pentair Metal Large Insert for Plastic Concrete Niches | 79206500Z ADA Accessibility Equipment Parts and Auto-Skim in-ground pool skimmer

and Auto-Skim in-ground pool skimmer lines

verify your cartridge dimensions using a measuring tape: confirm 17 3/8" overall length (end cap to end cap)

and an electric starter with a 12V battery kit

inspect all sealing surfaces for scoring

Pentair Metal Large Insert for Plastic Concrete Niches | 79206500Z ADA Accessibility Equipment Parts and Auto-Skim in-ground pool skimmerThe Pentair Metal Large Insert (79206500Z) is the OEM replacement metal insert designed for use with Pentair plastic concrete pool light niches. IMPORTANT: LICENSED ELECTRICIAN REQUIRED Pool lighting components operate in wet environments. Installation must comply with NEC Article 680 and be performed by a licensed electrician. The metal insert fits into compatible Pentair plastic concrete niches, providing the structural interface that secures the