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Updated about 14 years ago on . Most recent reply
![Bienes Raices's profile image](https://bpimg.biggerpockets.com/no_overlay/uploads/social_user/user_avatar/35038/1621367776-avatar-bienesraices.jpg?twic=v1/output=image/cover=128x128&v=2)
Is this aluminum wiring?
I assume that it is, but I want to be sure:
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Sure looks like aluminum wire and looks like is been hot from the charring on the insulation. Its not Al wire itself that's the problem, its the connections. They get loose, resistance increase, the resistance causes heating and that causes fires. This one looks like its well on its way.