Q. I have aluminum wiring in my house, and I want to install copper pigtails on the aluminum wires at outlets and switches using Copalum Compression Connectors. My local electrical supply house said ...
David Hannemann and his wife were aware when they bought their Ellicott City, Md., home 18 years ago that it had aluminum electrical wiring, a known fire hazard. But they waited until this February to ...
Tyco Electronics Corp. of Harrisburg keeps lists by state of electricians that it trains to use its special COPALUM connectors. COPALUM is the only repair system for aluminum wiring approved by the ...