Tuesday, May 25, 2010

Solar Sun Rings

Heat your pools and/or spa with Solar Sun Rings. 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 covets it to heat. The balance of the sunlight is allowed to pass through for deep water heating. This is a great way to enjoy your pool and/or spa.http://solarsunrings.com/

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