Blue Wave 18-ft Round Winter Pool Cover

The Dirt Defender Bronze grade cover has the strength and durability of covers costing twice as much. Rugged polyethylene scrim and coating means this cover can withstand winter’s worst. Dirt Defender covers are U.V. protected so they will last for years in direct sunlight. The cover’s black underside retards algae growth and heat sealed seams means a crystal clear pool next spring. The big 4 foot overlap ensures a proper fit for above ground pools unlike covers with 3 foot overlaps. Dirt Defender covers are held secure with a heavy duty cable and winch tightener that is anchored by rip proof metal grommets. Backed by an 8 year warranty (1 year full rated). This Dirt Defender cover comes in a dark navy blue with a black underside. The cover is made to rest on the water in order to reduce stress on the pool wall. should hold it in place to protect the cover against the elements.

• 8-YEAR ROUND WINTER POOL COVER – Designed for round above-ground pools, this round pool cover provides reliable, season-long protection. Durable polyethylene construction offers strength and a solid barrier against winter elements.
• PROTECTS POOL FROM SUN, SNOW & DEBRIS – The solid design of this swimming pool cover keeps out leaves, dirt, and other debris, while the black underside reduces algae growth by limiting sunlight exposure. Perfect for maintaining pool cleanliness.
• DURABLE MATERIALS & HEAT-SEALED SEAMS – Woven with a 7x7 scrim count and finished with heat-sealed seams, this winter cover for above ground pool resists tearing, sun damage, and winter weather, helping extend its lifespan over multiple seasons.
• 4-FT OVERLAP FOR A SECURE FIT – The overlap design allows the pool winter cover to be securely fastened while minimizing stretching. Metal grommets are placed every 2 feet for balanced tension with a cable and locking winch to keep the cover in place.
• MULTIPLE SIZES AVAILABLE, WARRANTY INCLUDED – Available for pool sizes ranging from 12-ft to 30-ft. Finished in dark navy blue and backed by an 8-year limited warranty for peace of mind.

Shipping Note: Shipping to Alaska, Hawaii, PO Boxes, and APO addresses is not available for this item

Warranty: 90 Day Woot Limited Warranty