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3
votes
2answers
210 views

Can I use a copper ground with aluminum hot and neutral?

I want to put in two pedestal lamps at the beginning of my driveway, as well as a weatherproof outlet box. The total run from the outside panel is 30 ft. I want at least 30 amperes at the box. ...
2
votes
1answer
106 views

Receptacle connection with aluminum wiring?

I recently purchased a home that has some aluminum wiring. The previous owner decided to "upgrade" the receptacles to make it "safer" for me and my family; these changes were made after the general ...
3
votes
1answer
811 views

What are my options to repair a broken tab on a bus bar?

My A/C went out this week. The problem was a broken tab on a bus bar with cut power to one phase of the 220v circuit. My HVAC guy was able to get me going again by swapping the A/C unit to the dryers ...
4
votes
1answer
467 views

Is there aluminum wiring in my vent fan?

I just purchased and installed a new Panasonic FV-10NLF1 inline exhaust fan. My house has copper wiring, but the wires on the fan appear to be aluminum (they are silver in color). I didn't think ...
16
votes
7answers
17k views

What's the best way of replacing a plug or switch in a house with aluminum wiring?

My house has aluminum wiring, which from what I understand isn't recommended any more. How do I replace a plug or switch since the new unit only takes copper wiring?