Solar power emits less emission. It is suitable for producing energy in remote areas. With solar power, jobs are also created. The solar panels have fewer moving parts producing less noise. If you need solar energy in green buildings, come to Conserval Engineering. Address Conserval Engineering inc. 200 Wildcat Road, Toronto, ON M3J 2N5, Canada Tel: 416-661-7057 Fax: 416-661-7146 e-mail: info@solarwall.com