Buffalo Blizzard Economy 21 ft Round Winter Pool Cover - Durable

In this review of the Buffalo Blizzard Economy 21 ft round winter pool cover, the bottom line is simple: it is a budget-friendly, practical choice for owners of 21 ft above ground pools who need basic protection from snow, ice, and seasonal debris. The cover's most compelling single attribute is its tailored fit and included installation hardware, which make winterizing a pool straightforward even for one or two people. While the material is thinner than premium covers, the design focuses on ease of use, UV resistance, and reliable overlap to keep wind and sunlight out.

Key Features

• Durable Winter Protection: The cover is built with an 8x8 Hold-tite scrim count to resist tears and help prevent cold-weather cracking over a single season.
• UV & Fade Resistant: UV-resistant nylon thread and materials reduce sunlight exposure to keep pool water clearer and help protect the liner's appearance.
• Double-stitched Hems: Triple-thick, double-stitched hems improve edge strength and reduce the chance of fraying at stress points.
• Tailored Fit: An extra 3 ft of material provides full overlap beyond the pool rim, which helps keep wind from getting underneath the cover.
• Secure Installation: The lightweight cover includes a steel cable, aluminum winch, and turnbuckle plus reinforced grommets every 3 ft for a firm, winter-ready hold.
• Triple-laminated Construction: The polyethylene layers are engineered to defend against freezing temperatures and extended sun exposure when used seasonally.

Who It's For

The Buffalo Blizzard Economy cover is aimed at above ground pool owners who want a no-frills, easy-to-install winter cover for a 21 ft round pool. It is well suited to homeowners who prioritize a secure fit and straightforward installation hardware over heavy-duty longevity, and who prefer a lightweight cover that is manageable for one or two people.

It is less appropriate for buyers looking for a multi-year, industrial-grade cover or for those who need a much thicker, high-end material for extreme wind or roofing debris. If you require the thickest possible fabric or a commercial warranty on long-term durability, consider heavier premium covers instead.

Pros & Cons

Pros

• Good tailored fit with extra overlap keeps wind out and secures coverage.
• Includes installation hardware such as a steel cable and aluminum winch for easy setup.
• UV-resistant thread and double-stitched hems add meaningful edge strength.
• Lightweight design makes handling and storage easier for one or two people.

Cons

• Material is relatively thin compared with premium covers, so season-to-season longevity can vary.
• Some users report mixed durability results under heavy winter stress or sharp debris.

Specifications

Brand	Buffalo Blizzard
Shape	Round
Size	21 ft
Material	Triple-laminated polyethylene with 8x8 scrim
Hems	Double-stitched, triple-thick with UV nylon thread
Installation Hardware	Steel cable, aluminum winch, turnbuckle, reinforced grommets
Additional Overlap	Extra 3 ft beyond pool edge

Our Verdict

The Buffalo Blizzard Economy 21 ft cover is a sensible, cost-conscious choice for owners of 21 ft above ground pools who want an easy-to-install winter shield with solid fit and hardware included. It represents good value when seasonal protection and UV resistance matter more than heavy material thickness, but buyers seeking multi-year durability in harsh conditions should evaluate heavier covers.

Frequently Asked Questions

Will this cover fit a 21 ft above ground pool?
Yes, it is designed specifically for 21 ft round pools and includes an extra 3 ft of material for full overlap.

Does the package include installation hardware?
Yes, the cover ships with a steel cable, aluminum winch and turnbuckle plus reinforced grommets every 3 ft for secure installation.

Is the material suitable for long-term reuse?
The triple-laminated polyethylene offers seasonal protection and UV resistance, but the material is thinner than premium covers so longevity may vary depending on conditions.