{"product_id":"robelle-21-ft-winter-pool-cover-for-above-ground-pools-navy-black-solid-polyethylene-with-winch-cable","title":"Robelle 21 ft Winter Pool Cover for Above-Ground Pools — Navy\/Black Solid Polyethylene with Winch \u0026 Cable","description":"\u003cp\u003e\u003cstrong\u003eThe Robelle 21 ft Economy Winter Pool Cover is a solid polyethylene cover designed to protect 21-foot round above-ground pools through the off-season, offering a 3-foot overlap, included winch and cable, and an eight-year warranty.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen you need a straightforward, durable winter cover for a traditional above-ground pool, this Robelle economy model delivers a no-frills barrier against snow, ice and debris. Built from a 2.2 oz\/yd2 polyethylene woven with a 7 x 7 scrim, the cover balances affordability with long-lasting performance. It comes in navy blue on top with a black underside and is sized so installers can secure it with the supplied winch and cable through reinforced grommets.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this cover protect my pool during winter?\u003c\/h3\u003e\n\u003cp\u003eThis solid cover blocks precipitation and falling debris from entering the pool water, reducing winter maintenance and contamination. Unlike mesh covers, it does not allow water to pass through, so most surface runoff and organic matter remain out of the pool.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid polyethylene material prevents leaf and dirt entry.\u003c\/li\u003e\n  \u003cli\u003e7 x 7 scrim provides a tight woven structure for strength.\u003c\/li\u003e\n  \u003cli\u003eNavy topside and black underside reduce light penetration and algae growth.\u003c\/li\u003e\n  \u003cli\u003eDesigned to resist snow and ice loading throughout the season.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cover fit my above-ground pool and how is it installed?\u003c\/h3\u003e\n\u003cp\u003eThe listed 21 ft size includes a standard three-foot overlap, giving a 24 ft overall cover diameter to wrap over rails and accommodate typical installations. Use the included winch and cable to tension the perimeter cables through the grommets; additional clips or cover wrap can be added for extra security.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e21 ft cover size fits 21 ft round pools with a 3 ft overlap (total cover 24 ft).\u003c\/li\u003e\n  \u003cli\u003eWinch and cable are included for anchoring through the grommets.\u003c\/li\u003e\n  \u003cli\u003eFor large top rails or heavy deck profiles, choose the next size up.\u003c\/li\u003e\n  \u003cli\u003eCover clips and cover wrap are recommended (sold separately) for added hold-down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the Robelle economy cover and what warranty does it have?\u003c\/h3\u003e\n\u003cp\u003eRobelle engineered this economy cover to exceed industry standards by using material 10% heavier than typical competitors at 2.2 oz.\/yd2 and a 7 x 7 scrim. The product is backed by an eight-year warranty covering manufacturing defects, reflecting the brand’s long history making pool covers since 1973.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard polyethylene at 2.2 oz\/yd2 for improved tear and wear resistance.\u003c\/li\u003e\n  \u003cli\u003e7 x 7 woven scrim increases tensile strength and durability.\u003c\/li\u003e\n  \u003cli\u003eManufacturing quality backed by an eight-year warranty.\u003c\/li\u003e\n  \u003cli\u003eConstructed to perform in higher wind conditions when installed correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat installation tips improve performance and seasonal longevity?\u003c\/h3\u003e\n\u003cp\u003eInstall the cover so it can float loosely on the pool surface to avoid stress points; if your pool has a tall top rail or bulky deck, step up to the next cover size. Place vinyl water weights on top of the cover over decks, and run the cable under the deck where possible to keep tension even and prevent wind lifting.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAllow the cover to float slightly on the water; do not stretch tightly.\u003c\/li\u003e\n  \u003cli\u003eUse water weights on decks and winch\/cable around the perimeter for balance.\u003c\/li\u003e\n  \u003cli\u003eConsider an ice equalizer pillow (sold separately) in freezing climates.\u003c\/li\u003e\n  \u003cli\u003eAvoid using this cover as a seasonal debris cover during swim season.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Robelle 21 ft Economy Winter Pool Cover suits pool owners with a 21-foot round above-ground pool and a traditional top rail who want a cost-effective, solid winter barrier. It’s ideal for homeowners seeking easy installation with included winch and cable, durable woven polyethylene construction, and a lengthy eight-year warranty from an experienced pool-cover manufacturer. Choose a larger size if your installation has oversized rails or a raised deck to ensure proper overlap and floating clearance.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the cover allow rainwater through?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This is a solid cover that does not permit water passage; surface runoff collects on top and should be removed with a pump or water weights.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the winch and cable included?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The cover includes a winch and cable to secure the perimeter through grommets; additional clips or wrap are optional.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Robelle","offers":[{"title":"Default Title","offer_id":56837509218644,"sku":"B005FSS0M2","price":110.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/robelle-front-packaging-21ft-winter-cover.jpg?v=1787059996","url":"https:\/\/gardenluxe.co.uk\/products\/robelle-21-ft-winter-pool-cover-for-above-ground-pools-navy-black-solid-polyethylene-with-winch-cable","provider":"Gardenluxe Uk","version":"1.0","type":"link"}