10 Best Solar Blanket Pool Covers 2025 in the United States

The BigXwell Solar Pool Cover is a 16-mil thick, thermal blanket designed for in-ground pools, measuring 12 x 24 feet in a rectangular shape. It's constructed from high-quality polyethylene (PE), ensuring durability and longevity even in harsh weather conditions. The blue color not only contributes to its aesthetic appeal but also helps in absorbing sunlight effectively to heat the pool. The thousands of thermal bubbles trap and maintain heat, making it a cost-effective alternative to expensive pool heaters by reducing reliance on them and minimizing energy costs.

Additionally, the cover helps in retaining heat during cloudy days and chilly nights, ensuring a pleasant swimming experience regardless of the weather. The cover also acts as a protective barrier against dust, leaves, debris, and animals, thereby reducing pool maintenance costs. It significantly reduces water and chemical evaporation by up to 95%, which means less frequent water refills and chemical top-ups. The cover is lightweight, making it easy to install and remove. On the downside, some users might find its weight of 26.5 pounds a bit cumbersome for handling, especially if the pool cover is wet.

Its floating installation type and solid pattern design make it straightforward to use for most pool owners. The product care instructions suggest rinsing off debris and storing it when not in use to maintain its longevity. This product is manufactured in China, which might be a consideration for some buyers. The BigXwell Solar Pool Cover is an efficient, user-friendly, and cost-effective solution for maintaining and heating your pool while cutting down on maintenance and energy costs.

The Sun2Solar Blue 16 ft x 32 ft Rectangle Solar Cover appears to be a solid choice for those looking to maintain and heat their pool using solar energy. Made from polyethylene (PE), its lightweight and durable design make it easy to install and remove. The cover efficiently raises pool water temperature by up to 15 degrees, which can extend your swimming season and make your pool more comfortable. Additionally, it significantly reduces water evaporation by up to 95%, helping to conserve water and lower the frequency of chemical treatments needed.

This solar cover also acts as a barrier to prevent debris from entering your pool, thus reducing maintenance time and keeping the pool clear. The blue color of the cover aids in heat retention while blending in well with most pool environments. If your pool has an irregular shape or significant protrusions, the additional overlap feature might make fitting easier.

The Sun2Solar Blue Solar Cover is a practical and efficient solution for heating and maintaining rectangular pools, though its long-term durability might be a consideration.

The Sun2Solar Blue 20 ft x 40 ft Rectangle Pool Solar Cover is designed to heat rectangular inground and above ground swimming pools effectively. Made from resin material, it offers durability and heat retention, raising water temperature by up to 15 degrees using free solar energy. Its ability to trap heat ensures that the pool stays warm overnight, making it a great choice for extending the swimming season.

The cover also conserves water by preventing up to 95% of evaporation and reducing chemical consumption, which is a significant advantage for pool maintenance. Additionally, it helps in reducing debris, keeping the pool clean and clear with less effort on maintenance. The UV-resistant feature adds to its longevity by protecting it from sun damage. Its lightweight design makes installation straightforward, and it includes 6 heavy-duty grommets to secure it in place.

On the downside, some users might find the hand wash only care instructions a bit cumbersome, especially for larger covers. The blue color might not appeal to everyone, as some may prefer more neutral pool cover colors. Despite these minor drawbacks, with a solid customer rating and a practical, easy-to-use design, this solar cover is a reliable option for anyone looking to efficiently heat and maintain their pool.