Robelle 33 ft Heavy-Duty Winter Pool Cover for Above-Ground Pools — Solid, 4 ft Overlap, Winch Included

If you want a robust solid winter cover that keeps leaves, snow and ice off your above-ground pool through the off-season, this Robelle model is engineered for long-term performance. Designed with heavy-duty polyethylene and a dense 8 x 8 scrim, the cover resists tearing and holds up under winter loads. The imperial blue topside and black underside help block sunlight while minimizing algae growth risk under cover, and the extra overlap makes fitting faster and less stressful.

How does this cover resist winter damage?

The cover combines a heavier-than-standard polyethylene fabric with a tight scrim weave to increase tensile strength and puncture resistance. Its solid construction prevents water from passing through the material, keeping contaminants out of the pool during closure.

• 2.36 oz/yd² (≈80 g/m²) polyethylene for durability
• 8 x 8 scrim weave for improved tear strength
• Solid (non-porous) design to block debris and sunlight
• Black underside to reduce light penetration and inhibit algae

What makes installation easier for a 33 ft round pool?

This cover includes a generous 4-foot overlap so you get extra material beyond the pool diameter, reducing trimming or tugging during setup. A winch and cable arrive with the cover so you can cinch the perimeter through the attached grommets for a snug, wind-resistant fit.

• 4 ft overlap — cover size effectively 37 ft for easier installation
• Included winch and cable to secure through grommets
• Designed to float slightly on the water to prevent excessive stress
• Instructions recommend larger size if your pool has a tall top rail

How does this cover handle wind, snow and decks?

Robelle engineered this cover to perform in demanding winter conditions. Use the winch and cable around the perimeter and, when applicable, combine with vinyl water weights on decks to anchor the cover and manage deep snow or wind gusts.

• Winch/cable system secures cover for high-wind performance
• Place vinyl water weights on decks for deck-equipped pools
• For partial decks, run cable under the deck where possible
• Ice equalizer pillows sold separately to manage ice pressure

What warranty and longevity can I expect?

Robelle backs this heavy-duty cover with a long-standing warranty and decades of pool-cover experience. The material is built about 18% heavier than typical industry options, and the product is supported by a 10-year warranty to reflect that extra durability.

• Constructed 18% heavier than industry standard
• Backed by Robelle's 10-year warranty
• Manufactured by a company with over 50 years of pool experience
• Designed for season-after-season winter protection

Who is this for? This Robelle 33 ft Heavy Duty Super Winter Pool Cover is intended for owners of traditional round above-ground pools with classic top rails who need a durable, solid winter cover. It’s ideal if you want an easier installation (thanks to extra overlap), a strong fabric able to handle snow and wind, and a complete kit that includes the winch and cable. If you have a nontraditional rail or very tall top rail, consider sizing up or checking compatibility before ordering. This cover is for seasonal winter use only and is not recommended as a summertime debris cover.