Is It OK To Splice/Connect Copper and Aluminum Wire Together?

Various shrink tube connectors and some wire

When it comes down to home wiring, copper and aluminum wires are both popular choices. Traditionally, aluminum wires were used for home wiring. Today, however, copper wiring is becoming more commonly used in home wiring. However, can you splice these different wires together? The National Electrical Code allows for the splicing of copper and aluminum … Read more