970 599 1872 when a house has aluminum copper wiring a proper electrical wiring method has to be used pigtail splici.
Splicing aluminum wire to copper.
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.
You have two options.
Check your wires carefully before making a splice.
What most suppliers don t want you to know.
Become a crimp wire expert.
When copper meets aluminum.
An improper splice can corrode and overheat eventually creating enough heat to cause a fire.
Or make pigtails with approved wirenut 5 00 for two in those house i did both.
You can avoid costly mistakes.
I just finished a full remodel that had alot of aluminum wire.
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.
Rockdig 50 pcs awg 8 6 4 2 heavy duty bare copper lugs closed end tubular ring terminals battery electrical cable wire connectors assortment kit with 50 pcs heat shrink tubings 4 7 out of 5 stars 176.
Buy devices rated for al.
Wire it right with the help of my illustrated wiring book great for any home wiring project.
While copper and aluminum can work together they require special connectors to join these different metals.