You can build your own solar collecter if you are handy with tools.
There is a web site from the uk with instructions and photos. Plus other sites that may help. www.reuk.co.uk
Or just google build your own solar heater, cost will be around $800 depending on parts required
by The Morning Feed Standardbred adoption OH: Anvil Raider N is a handsome 17 year old, 15.2hh Standardbred gelding who is ready for a new career through the New Vocations Racehorse Adoption Program. Anvil is currently located in Laurelville, OH with the adoption fee of $400.
Visit his page at The Morning Feed