Seamless Copper Pipe for HVAC 3/8 inch OD: Why It Beats Welded Pipe for Refrigerant Lines
Direct Answer: Use Seamless, Not Welded, for 3/8 inch OD Refrigerant Lines For HVAC refrigerant lines, seamless copper pipe for HVAC 3/8 inch OD is the only reliable choice. Welded […]