While copper and aluminum can work together they require special connectors to join these different metals.
Splicing aluminum wire to copper.
Take special care when making this type of splice as an improper copper to aluminum splice can become unstable over time according to certified electrician glen baxter.
I just finished a full remodel that had alot of aluminum wire.
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What most suppliers don t want you to know.
Notes on using the alumiconn connector for aluminum wire repairs aluminum to copper pigtailing aluminum to aluminum wire splices where to buy and how to install and torque the alumiconn aluminum wire repair connector.
Here s how to do it.
Wire it right with the help of my illustrated wiring book great for any home wiring project.
The problem begins when two dissimilar metals meet.
970 599 1872 when a house has aluminum copper wiring a proper electrical wiring method has to be used pigtail splici.
Buy devices rated for al.
Become a crimp wire expert.
Or make pigtails with approved wirenut 5 00 for two in those house i did both.
An improper splice can corrode and overheat eventually creating enough heat to cause a fire.
Become an expert.
Check your wires carefully before making a splice.