Anonymous December 08, 2016 we have four solar panels on the roof of an aquatic building, are drain lines required and can you please send me any specs on this matter. my name is Julio Castro and my contact number is 915-493-7323. thank you Reply
we have four solar panels on the roof of an aquatic building, are drain lines required and can you please send me any specs on this matter. my name is Julio Castro and my contact number is 915-493-7323. thank you