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6
votes
2answers
935 views

Safe to use 220V electric clothes dryer when building has been bridged down to 110V?

We live in a building with 220V service with primarily 110V outlets but a few specialty ones at 220V. Earlier this week electrical service in half the building across all three apartments went out. ...
2
votes
2answers
61 views

In Australia is it not possible to install a US Water heater?

Tech support from Eco-smart say you need two inputs (two hot wires) 120 volts each but no neutral making 240 volt. Here in Australia we have 240 volts which is Active (Red) Neutral (Black) and Earth (...
4
votes
1answer
187 views

Can I paint a load center cover?

I would like to paint the cover and door of my flush mount load center to match the wall color more closely. The manufacturer does offer a white in addition to the standard grey cover, but it is hard ...
0
votes
0answers
27 views

Who manufactured this shower diverter valve?

I am replacing the diverter valve in a 1963 residential shower and wondering if anyone knows the make and model from the maker's marks on this hardware? I see imprinted: P-P, C.W., and 18. The ...
0
votes
1answer
283 views

Why American homes are wired TNC-S and not TNC

I wonder why American buildings are mostly grounded TNCS and not just TNC. They have virtually no RCD protection, and also an RCD could work fin on TNC system as long as PE on outlet is connected on ...