Bill > SB6112

This bill directs the Department of Labor and Industries to create new rules that clarify the specific electrical work HVAC/refrigeration specialty electricians can perform on ductless mini-split heating, ventilation, and air conditioning (HVAC) systems. These systems, which provide efficient, zone-specific heating and cooling, have become increasingly popular due to energy efficiency goals and policies. The bill acknowledges that electricians with this specialty certification are trained to safely make the electrical connections between the outdoor and indoor units of these mini-split systems, as long as the work follows manufacturer instructions, uses equipment certified by an accredited testing laboratory, and is limited to wiring integral to the system's operation. The intent is to allow these qualified electricians to perform this specific electrical work, which is considered standard and safe, to reduce installation delays and costs while maintaining safety standards, without limiting the department's broader authority to regulate electrical work.

Business and Industry

https://app.leg.wa.gov/billsummary?BillNumber=6112&Year=2025&Initiative=false