10 Best Pool Solar Covers 2025 in the United States

The BigXwell Solar Pool Cover is designed for in-ground pools with a size of 12 x 24 feet and a thickness of 16 mil. This heavy-duty cover effectively harnesses the sun’s energy using its bubble design, trapping heat to keep your pool warm. This feature is particularly beneficial for those looking to enjoy swimming without relying heavily on traditional heaters, especially on cloudy days or during chilly nights.

One of the standout strengths is its ability to prevent water and chemical evaporation, which can reduce water loss by up to 95%. This not only keeps the pool cleaner by blocking out debris and leaves but also cuts down on maintenance costs, making it a great option for pool owners who want to save time and money.

However, there are a few drawbacks to consider. Although the cover is lightweight and easy to install, some users might find it challenging to handle due to its size, especially when removing or storing it. Additionally, while the material is made of polyethylene, which is durable, the longevity of its performance can vary in extreme weather conditions. In terms of color, the blue shade is visually appealing and fits well in most outdoor settings, but some may prefer different color options for aesthetic reasons.

The SunHeater Pool Solar Blanket is designed to effectively heat your pool while minimizing water evaporation, making it a solid choice for pool owners. One of its standout features is its ability to trap heat from the sun, which can significantly raise the temperature of your pool water. With a durable 12 mil thick polyethylene material, this cover promises longevity and resilience against wear and tear, ensuring it can withstand the elements for repeated seasonal use.

In terms of usability, the cover measures 16 feet by 32 feet, making it suitable for larger rectangular in-ground and above-ground pools. It can be trimmed to fit various shapes, such as square or round pools, which adds a level of customization that many other covers may lack. Additionally, it excels at reducing water loss by up to 95%, which not only saves water but also cuts down on maintenance costs due to reduced cleaning time from debris.

There are a few drawbacks to consider. While the cover's heavy-duty construction is a plus, it also makes it somewhat cumbersome to handle, weighing around 31 pounds. This weight may pose challenges when putting it on or taking it off the pool, especially for individuals who may struggle with lifting heavier items. Furthermore, while the bubble design effectively traps warmth, it may require regular maintenance to ensure that the bubbles remain in good condition and do not become damaged over time.

The VINGLI 12Mil Solar Pool Cover is designed for both inground and above-ground swimming pools, featuring a transparent blue color and a rectangular shape with dimensions of 12x24 feet. Made from durable polyethylene material, it promises longevity with its heavy-duty construction and strong welded seams. The 12-mil thickness enhances its ability to absorb and retain heat, allowing users to extend their swimming season by keeping the water warm.

Additionally, the bubble design helps in effectively transferring heat to the pool during the day and retaining it overnight, which is a significant advantage for users wanting to maximize their pool time. The cover also helps reduce water evaporation, conserving water and maintaining pool levels, which can be particularly beneficial in areas with water usage restrictions. The design makes it easy to install and keep debris out of the pool, ensuring a cleaner swimming environment.

For irregularly shaped pools, the cover can be easily cut to size, making it versatile for various pool types. However, users may need to purchase a separate pool cover reel for easier handling. While the product seems robust and efficient, the bubbles may deflate slightly before sun exposure due to thermal expansion and contraction, which is something to be mindful of. This pool cover appears to be a solid choice for anyone looking to prolong their swimming season and maintain a cleaner pool with reduced evaporation.