Pentair 85002300 is a skimmer extension collar designed for compatible Admiral S15 and S20 skimmer installations. This replacement component helps extend the skimmer opening to match installation depth and finish requirements while supporting proper alignment at the pool wall or deck interface. It is suitable for new construction, renovation, and repair work where correct skimmer extension fitment is needed.

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Key Features

• Pentair 85002300 is a skimmer extension collar designed for compatible Admiral S15 and S20 skimmer systems.
• This part helps extend the skimmer opening to accommodate installation depth and surrounding finish requirements.
• Proper extension collar fitment is important for maintaining alignment between the skimmer body and the finished pool surface.
• It is suitable for new pool construction, renovation, and service applications involving compatible skimmer installations.
• Replacing a worn, damaged, or missing extension collar can help restore proper skimmer interface and installation integrity.
• The collar design supports a cleaner transition between the skimmer assembly and adjacent wall or deck materials.
• This component is useful in projects where skimmer positioning must be adjusted to match the final finished surface level.
• It is a practical installation part for builders, remodelers, and service technicians maintaining compatible Pentair skimmer systems.

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Product Overview

The Pentair 85002300 Admiral S15 S20 Skimmer Extension Collar is an installation component used to help adapt compatible skimmer systems to the finished dimensions of the pool structure. By extending the skimmer opening, the collar helps maintain proper alignment and a cleaner finished fit between the skimmer body and the surrounding surface materials. In both new construction and renovation work, this type of component is important when the final wall or deck thickness requires additional skimmer extension.

This part is well suited for builders, service technicians, and pool owners handling skimmer installation updates, remodels, or replacement work on compatible Admiral S15 and S20 systems. Rather than replacing the full skimmer body, the correct extension collar allows a more targeted solution for installation depth and finished surface compatibility. For projects where proper skimmer fitment and a professional final appearance matter, this component provides a practical and dependable installation solution.