The Best Solar Pool Covers Tested in 2023
Solar pool covers absorb the sun’s heat and transfer it to the water, warming either above-ground or inground pools to a comfortable temperature for swimming. Made of vinyl, polyethylene, or polypropylene, the best solar pool covers also insulate the pool when the sun goes down.
A solar pool cover can lower the cost of heating a pool by as much as 70 percent because the pool heater won’t have to run as much to maintain the set pool temperature. Solar pool and hot tub covers prevent evaporation, effectively lowering the water bill. They keep dirt, debris, and insects out of the water. Additionally, pool covers block ultraviolet (UV) radiation that breaks down the pool chemicals, producing free chloramines, which can irritate a swimmer’s eyes and skin.
We even performed hands-on testing with the following solar pool covers to ensure that we suggested only the top products.