10 Best Solar Blankets 2025 in the United States

The BigXwell Solar Pool Cover is designed to meet the needs of pool owners looking for an effective way to heat and maintain their swimming pool. Made from durable 16-mil polyethylene, this blanket is fairly thick, which contributes to its heat retention capabilities. It has a solid blue color, which not only looks good but also helps absorb sunlight efficiently. With dimensions of 12 x 24 feet, it fits most standard in-ground pools and is suitable for rectangular shapes.

One of the standout features of this solar blanket is its ability to harness solar energy, effectively raising the pool's temperature even on cloudy days or during cooler nights. It can significantly reduce reliance on traditional heating methods, which can help save on energy costs. Additionally, the cover helps minimize water and chemical evaporation by up to 95%, which is a big plus for pool maintenance.

The cover is lightweight and easy to install or remove, although its effectiveness can vary depending on the weather conditions and the amount of sunlight available in certain areas. The material, while sturdy, needs to be handled with care to avoid wear and tear from harsh weather elements over time. In terms of protection, this solar blanket does a great job of keeping leaves, dust, and debris out of the pool, thereby reducing maintenance efforts. It might not be as effective in windy conditions, where it could potentially come loose if not securely fastened. The BigXwell Solar Pool Cover offers a solid combination of heating efficiency and pool protection, making it a suitable choice for those who want to enhance their swimming experience while keeping maintenance costs low.

The Sun2Solar Blue 16 ft. x 32 ft. Rectangle Solar Cover is a solid choice for anyone looking to heat their swimming pool while reducing water evaporation. This solar blanket is made from durable polyethylene and features a bubble design that effectively collects and retains heat. One of its main advantages is its ability to minimize water loss, potentially preventing up to 95% of evaporation, which can save you time and money on refills. Additionally, the attractive blue color adds a nice aesthetic touch to your pool area.

In terms of usability, this blanket is easy to install and remove, allowing users to enjoy the warm water without fuss. The option to trim the cover for a custom fit is also a plus, as it ensures that it can accommodate different pool shapes without voiding the warranty.

There are some drawbacks to consider. At 26 pounds, the blanket may be a bit heavy for some users to handle comfortably. Although it is designed to retain heat effectively, it may not completely eliminate the need for additional heating methods in cooler climates or during colder seasons.

The Sun2Solar Blue 24 ft Round Pool Solar Cover is designed to efficiently harness solar energy to heat both inground and above-ground swimming pools. One of its primary strengths is its ability to raise pool temperatures by up to 15 degrees, making it an effective solution for pool heating. The bubble design aids in trapping heat, ensuring that water remains warm even during cooler nights, which could significantly enhance your swimming experience.

Moreover, this solar blanket excels in water conservation by preventing up to 95% of water evaporation. This not only helps in reducing water wastage but also cuts down on the need for frequent chemical use, offering both environmental and cost-saving benefits. The cover also acts as a barrier against leaves and debris, minimizing pool maintenance efforts.

However, its construction from plastic might not offer the same durability as some other materials, although it does make the blanket lightweight and easy to handle. It’s user-friendly, with a design that incorporates extra overlap to accommodate various pool shapes and any protrusions, simplifying installation and removal. In terms of aesthetics, the blue color and round shape are fairly standard for solar blankets, and while they may not add much visual appeal, they serve the functional purpose well. The product is well-received by users, reflected in its 4.4-star rating from nearly 4,000 reviews, indicating general satisfaction with its performance.

If you’re looking for an efficient, easy-to-use solution for heating and maintaining your pool, the Sun2Solar solar blanket is a strong contender, though its durability might be a consideration if you’re planning long-term use.