The Solar Pool Heating Rings
These are the floating rings that harness the power of sunlight to raise the temperature of an average-sized pool by 3º – 4º F per week. They require less effort to maneuver and store than traditional tarp covers, and eliminate the need for energy-consuming electrical heaters when covering just 70% of the pool’s surface. Each ring acts as a partial barrier, helping to slow evaporation of water and chemicals, in addition to reducing heat loss at night. Built with an integrated spring, each ring twists and folds for storage.