Winter Block Premium Winter Pool Cover for Aboveground Oval 15'x24' — 18'x27' Overlap, UV-Treated, Includes Winch & Cable

Winter Block Premium Winter Pool Cover for 15' x 24' oval aboveground pools is a thicker, UV-treated laminated polyethylene cover engineered to block debris, resist sun damage, and simplify winterizing with included grommets, steel cable and winch.

This heavy-duty winter cover is designed for aboveground oval pools that measure 15 feet by 24 feet. It measures 18' x 27' to provide a 3-foot overlap (1.5' per side) for easier installation and secure fit. Built from laminated polyethylene sheeting with dense 8x8 scrim and high-density stitching, the cover offers improved tensile strength versus standard models and is treated for UV resistance. The package includes perimeter grommets, a steel cable and a winch so you have everything needed to fasten the cover and help protect your pool through cold months.

How durable is this cover against winter weather and UV exposure?

The Winter Block Premium cover uses laminated polyethylene with a reinforced 8x8 scrim and heavy stitching to increase tear resistance and life span. A UV-treatment reduces degradation from sunlight during shoulder seasons. These construction choices make it more capable of surviving snow, wind, and seasonal sun than thinner covers.

• Material: laminated polyethylene sheeting with 8x8 woven scrim
• High-density stitching for improved tensile strength
• UV-treated surface to slow sunray damage
• Designed for repeated seasonal use under harsh conditions

How easy is installation and what hardware is included?

The cover ships ready to install with perimeter grommets, a steel cable and a winch so you can secure it without sourcing additional parts. Its lightweight design and extra overlap make aligning and tightening over an oval aboveground pool straightforward for two people. The winch and cable allow a snug, even tension across the pool skirt.

• Includes winch and steel cable for tensioning
• Perimeter grommets pre-spaced for fastening
• 18' x 27' size provides 3' overlap for a 15' x 24' pool
• Lightweight for easier handling during setup

Will this cover keep debris and water out of my pool all winter?

The cover is designed to block leaves, twigs and most debris from entering the pool and to reduce direct snow and rain accumulation in the water. While not a hard cover, its wide overlap and secure fastening help limit debris intrusion and reduce maintenance when reopening. For heavy meltwater control, consider pairing with a drain pump or water tubes as needed.

• Prevents most debris and leaves from reaching pool water
• Overlap and grommets reduce edge infiltration
• Helps minimize spring cleanup and filter workload
• Not a rigid cover; use water management accessories if expecting large melt loads

What size pool does this cover fit and what warranty applies?

This Winter Block model is sized to fit oval aboveground pools that measure 15' x 24' when you allow for the recommended overlap. The cover measures 18' x 27' to provide secure edge coverage and comes with an 8-year warranty for material and manufacturing concerns under normal residential use.

• Fits a 15' x 24' oval aboveground pool (cover size 18' x 27')
• 3-foot total overlap (1.5' per side) for easier installation
• 8-year warranty covering materials and workmanship
• Intended for residential seasonal winterizing

Who this is for: If you own a 15' x 24' oval aboveground pool and want a long-lasting winter solution that balances strength, UV resistance and easy setup, the Winter Block Premium cover is aimed at homeowners who prefer a durable, ready-to-install cover with included hardware. It’s particularly suited to yards that experience substantial leaf fall, snow, or seasonal sun exposure and where a heavier-duty fabric will reduce spring cleanup time.