Inflatable Spa Cover, Energy-Saving Foldable Cover, Replacement Covers for Round Outdoor Inflatable Spas

Thermal Insulation: The round cover effectively prevents evaporation and water loss, while maintaining the water temperature. It absorbs solar heat to warm the water, thus reducing the time needed for supplemental heating. Filtration Function: This energy-efficient spa cover effectively blocks insects and impurities, prevents dust from entering, and reduces condensation and frost. Easy Inflation: This spa cover inflates quickly and is easy to use. Ready to use in minutes, it keeps your spa clean and warm. 145 cm Diameter: The inflatable spa cover has a diameter of 145 cm and is compatible with most of our spas. Reduced Maintenance: This type of cover minimizes spa maintenance while preventing foreign objects from falling into the water and reducing the number of filters needed.