PoolTux | BB0021 | 21' Round Ultra Premium Winter Pool Cover

This Ultra Premium solid winter cover is designed for 21' round above-ground pools and measures 25' round, providing a 4' overlap for secure seasonal coverage. The brown and black cover features heavy-duty 14 mil triple-laminated polyethylene construction with a commercial-grade 14 x 14 scrim for added strength and durability.

The cover includes aluminum grommets, a vinyl-coated steel lock-down cable, and an aluminum cable winch for secure installation.

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Key Features

• Fits 21' round above-ground pools

• 25' actual cover diameter

• 4' overlap

• Heavy-duty 14 mil polyethylene construction

• Commercial-grade 14 x 14 scrim

• Includes lock-down cable and aluminum winch

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Product Overview

The Ultra Premium Winter Cover provides solid seasonal protection for above-ground swimming pools, helping keep leaves, dirt, and debris out of the water while the pool is closed. Its triple-laminated polyethylene construction features heat-sealed seams, UV inhibitors, and reinforced bound edges for outdoor durability.

The BB0021 is specifically sized for a 21-foot round above-ground pool, with an actual cover diameter of 25 feet. The cover features two non-rusting 1" aluminum grommets every three feet, a polypropylene cord sewn into the reinforced edge, and an included vinyl-coated steel cable and aluminum winch for securing the cover.