Solar Sun Rings UV Resistant Above Ground Inground Swimming Pool Hot Tub Spa Heating Accessory Circular Heater Solar Cover, Blue
Brand: Solar Sun Rings
Color: Blue with Sun Burst Design

The Solar Sun Ring is a passive solar swimming pool heating device made from two sheets of heavyweight U.V. resistant vinyl. The upper clear layer holds insulating air and focuses sunlight on the blue colored lower layer. The blue layer absorbs about 50% of the sunlight and converts it to heat. The balance of the sunlight is allowed to pass through for deep water heating.Common Questions:How Do Solar Sun Rings Work? At night the contained air acts as an insulating blanket to retain heat gained

ABSORBS SUNLIGHT: Solar Sun Ring is composed of two sheets of UV-resistant vinyl that convert solar energy into heat, adding free heat to your pool with only the power of the sun
RETAINS HEAT AND WATER CHEMISTRY: This solar blanket cover retains heat at night and reduces evaporation of water and chemicals
ALL WEATHER: Water anchors add stability and weight for storms and windy conditions
SALT WATER OR CHLORINE: Compatible with automatic pool cleaners and not affected by salt or chlorine systems
EAST TO CLEAN: Easy to clean and store; when not in the water, do not store in direct sunlight as the product can burn whatever items are below it; Color: Sunburst-blue; Dimensions (W x H): 60 x 2 inches