I have had it installed since about September. I had to drop the panel down so it would clear the header of the house.. It works like a dream.. I have been quite impressed with it and so is any one that comes and sees it. Great Product! I hope your new factory is up and in full swing. Thanks for a great product, and a Merry Christmas's to you all.

Joel Hoopes Afton WY USA

   
"Look out for a packaging that is either recycled or recyclable, biodegradable or simply less packaging. Less stuff to throw out means less waste in landfills."
   

30 years in biz

   
"Every year approximately four billion tons of carbon accumulates in the air each year"
   
© Canadian Solar Air
DMC Firewall is developed by Dean Marshall Consultancy Ltd