I installed a 240v socket this year. The breaker only cost $10. You need to run wire through EMT conduit. Total cost is around $150 plus permit fee.
f*n
10 楼
if use SER cable, you don't need conduit. But SER can't run under ground. I used AL SER, it is cheaper. if I only count this SER part, I only spent maybe 50$. total wiring a 550 addition, I spent maybe 500$, including recessed light, not including chandelier.
to
【在 p******s 的大作中提到】 : I installed a 240v socket this year. The breaker only cost $10. You need to : run wire through EMT conduit. Total cost is around $150 plus permit fee.
m*p
11 楼
it's an outdoor shed not connected to the house. he will need conduit. without an electrician license, i don't know many places that would issue a permit.
f*n
12 楼
In that case, need a new ground bar.
:it's an outdoor shed not connected to the house. he will need conduit. :