请问这根管子是干什么的？ 白色， pvc材质， 大概1-2寸

kelvin

% A- J# r# V8 {) B1 Q
/ L: k3 _' j- I- X
位置在地下室窗户附近， 离电箱panel也很近， 该管突出于墙壁。
' V+ J+ G" y( o
6 U$ L* E) O1 V, D( O* Gthanks everyone。
1 L0 ~  B. e% D7 y
9 [% v0 n, Z8 o

khissun

电线保护套。防止你触电的。

kelvin

khissun 发表于 2015-3-9 10:27
电线保护套。防止你触电的。

可是它并没有电线进去或出来

极品宝贝樱

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.

kelvin

极品宝贝樱 发表于 2015-3-9 10:30
May be is the rough in for future solar enegry panel on the roof, that's why it is near the electric ...

then your house must be a recent one, my builder didn't come out this solar idea when they build my house. thanks.   
$ }; b! N( N' @! K
9 X* X2 z* r; H9 eps solar system is great.

kelvin

the latest update, just confirmed with builder (i didn't expect their reply though):
/ _) A( \2 f" a* Y+ q1 [/ A
' ^' l- `8 `2 R+ q3 E$ r: X/ na conduit to the attic. can be run wire for a satellite dish or solar panels.

5 U6 `* v6 V8 o! n, r+ l% q
2 P  I- V0 F9 V, a2 Z& I

yueli

备用的吧

Edmontonian18

Learned something new.

littlefish2011

看看啊----