Winter Swimming Pool Cover for 20 ft x 40 ft Inground Rectangular Pool

In this review of the Winter Swimming Pool Cover for a 20 ft x 40 ft inground rectangular pool, the bottom line is simple: this cover is designed for pool owners who want a durable, low-maintenance winter barrier that keeps debris and weather out. The reviewer found the Secure Choice Series material reassuringly heavy for a polyethylene cover, with a large 5 ft overlap and evenly spaced loops that make securing water tubes straightforward. If winter protection and long-term UV-treated material matter to you, this cover delivers practical value without complicated installation.

Key Features

• Solid protection: The woven, laminated polyethylene fabric keeps leaves, dirt and branches from decaying in the pool during winter months.
• UV treated: The cover is treated to resist sunlight degradation, extending usable life in sunny climates.
• Generous overlap: A 5 ft overlap gives extra material to secure the cover around the pool and accommodate modest measurement variances.
• Durable construction: A 12 x 12 scrim count and 3.7 oz/yd2 material weight provide extra strength compared with thinner covers.
• Reinforced attachments: Reinforced binding, metal grommets on the corners, and loops every 4 ft help keep water tubes positioned and the cover stable.
• Industry-leading underside: The thick black underside coating adds tear resistance and protective backing for the fabric.

Who It's For

This cover suits owners of rectangular inground pools that measure 20 ft x 40 ft (measure inside wall to inside wall) who need a solid winter barrier against snow, ice and wind. It is a practical option for regions with harsh winter conditions where keeping organic debris out of the pool is a priority.

Those who should look elsewhere include owners of pools with protruding step sections or unusual shapes who may require a custom cover, and buyers who need included water tubes or a cover with built-in flotation devices, since tubes are sold separately.

Pros & Cons

Pros

• Heavy, laminated polyethylene fabric resists tearing and blocks debris effectively.
• 5 ft overlap and loops every 4 ft make it straightforward to secure with water tubes.
• UV treatment and a thick black underside coating improve longevity in sun-exposed locations.

Cons

• The cover ships without water tubes, so expect an additional purchase to hold the cover down properly.
• Rectangular fit may require ordering a larger size for pools with irregular protrusions or steps.

Specifications

Our Verdict

The Secure Choice winter cover is a solid, no-frills option for owners of 20 ft x 40 ft rectangular pools who want reliable debris and weather protection. With a sturdy 12 x 12 scrim, UV treatment, thick black underside, and a useful 5 ft overlap, it balances durability and value; just plan to buy water tubes separately and verify measurements carefully if your pool has irregular shapes.

Frequently Asked Questions

Will this fit a pool with steps?
Measure the longest length and widest width including any protruding steps; you may need a larger size for a proper fit.

Are water tubes included?
No, water tubes are sold separately; the cover has loops every 4 ft to hold tubes in place.

How long is the warranty?
The Secure Choice Series comes with a 15-year pro-rated warranty against defects.