Solar Sun Ring Water Anchor. Made for the solar sun rights which increase water temperature using only the power of the sun.Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of UV resistant vinyl
The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about half of the sunlight, converting it to heat
The remaining sunlight filters through the ring into your pool water
Do not over inflate or use as a flotation device
Coverage: Solar Sun Rings are warrantied to be clear of manufacturing defects for two years and is limited to materials and workmanship.