Holt -
I don't have data (yet) on systems we've installed but the Sanyo brochure has a rough chart on the second page which might be worth looking at if you haven't already: http://us.sanyo.com/dynamic/product/Downloads/HITDoublebrochure2008-30935473 .pdf Good luck! -August August Goers Luminalt Energy Corporation O: 415.564.7652 M: 415.559.1525 F: 650.244.9167 www.luminalt.com <http://www.luminalt.com/> [email protected] _____ From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Tuesday, April 14, 2009 6:31 AM To: RE-Wrenches Subject: [RE-wrenches] Sanyo Bi-facial Are there any real world numbers on percentages of wattage increase due to reflectance on the backside of Sanyo Bi-facial modules? Specifically - a 6/12 white metal roof @185dg. - horizon to horizon window. Have potential application for 200kw+ array. Would like to have more than a "we think" number in the proposal. Holt E. Kelly Holtek Fireplace & Solar Products 500 Jewell Dr. Waco TX. 76712 254-751-9111 www.holteksolar.com
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