May be is the rough in for future solar enegry panel on the roof, that's why it is near the electrical panel. I have similar one in my basement and indicated as solar rough in on my blue print.
极品宝贝樱 发表于 2015-3-9 10:30 l; }6 N: I N$ o b
May be is the rough in for future solar enegry panel on the roof, that's why it is near the electric ...
- j7 ]0 g6 s2 Dthen your house must be a recent one, my builder didn't come out this solar idea when they build my house. thanks. % a1 b ~. m" g0 P }% b' `! S9 o9 M
ps solar system is great.