Winter Skimmer Plugs™ (Various Sizes)

The Skimmer Plug™ for HydroTools® 8939 offers a simple, tool-free method for winterizing your pool’s widemouth skimmer—no draining or disassembly required. Just press it into place. The plug features exclusive RovaSeal™ high-density foam, which provides a compact, water-resistant seal with properties similar to neoprene rubber. It can be thermo-formed or compression molded into shape, creating a 100% air-tight seal that keeps your skimmer protected all winter.

Fits the 2014 & prior HydroTools® 8939 widemouth skimmer, and most widemouth above-ground skimmers including Hayward® SP1090WM, Aquador® 1010, Poolmaster 32192, and Proline® Widemouth.

Note: Please measure your existing inner dimensions and verify them against the illustration before purchasing. The color of the skimmer plug may vary; you may receive black or white.

Features:

• For above ground pools with HydroTools® 8939 or similar widemouth skimmers.
• Made with exclusive RovaSeal™ high-density foam for tight, reliable sealing.
• UV-, chemical-, and temperature-resistant for long-lasting performance.
• Installs easily—no tools or faceplate removal required.

Benefits:

• Simple Winterization: Just press it into place to keep your skimmer dry (no draining required).
• All-Weather Protection: RovaSeal™ foam forms a secure, air-tight seal to prevent freeze damage.
• Easy Maintenance: Keeps water out of the skimmer for faster, cleaner pool servicing.

Specifications:

• Length: 11 ⅜"
• Fits: 2014 & prior HydroTools® 8939 and most widemouth above-ground skimmers
• Material: High-density foam (RovaSeal™)
• Color: Black or white (color may vary)
• Note: Verify dimensions before purchase

Warranty:

• 1 year limited warranty