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. At night the contained air acts as an insulating blanket to retain heat gained during daylight. Solar Sun Rings are equipped with six magnets to improve clarity and decrease hardness of the water in your pool. The magnets are positioned to facilitate rafting. The strength of the magnets will permit single position removal but will easily separate to prevent entrapment in accidental falls. Solar Sun Rings were designed to be compatible with automatic pool cleaners. In the event the suction hose catches on a ring, the ring will separate from the raft to allow the pool cleaner to continue. Neither water nor ….
Originally posted 2017-03-04 19:30:25. Republished by Blog Post Promoter