Aluminum building wiring

Aluminum building wiring refers to the use of aluminum conductors in residential, commercial, or industrial electrical wiring systems. It gained popularity in the 1960s and 1970s as a cost-effective alternative to copper wiring, especially given the rising prices of copper at the time. ### Characteristics of Aluminum Wiring: 1. **Cost:** Aluminum is generally less expensive than copper, making it an attractive option for electrical installations.