Fifty Foot Copper Line Set For Mini Split Air Conditioner And Heat Pump, Includes Three Eighths Inch And One Quarter Inch OD Copper Pipes With Flared Ends, White Finish, 9000 BTU Compatible

50 ft Copper Line Set for Mini Split AC with 1/4 & 3/8 OD
✔️ 50 ft copper line set, 1/4 & 3/8 OD, flared ends, insulated

This 50 ft copper line set is designed for standard 9000 BTU mini split systems, providing high and low-pressure refrigerant pathways with 1/4" and 3/8" OD pipes. It’s commonly used to link indoor and outdoor units in homes and small commercial spaces, delivering reliable cooling and heating. Two wrap tapes included for quick, clean installation.

✅ 50 ft length copper line set with 1/4" and 3/8" OD tubes
✅ Flared ends ensure leak-free connections with standard nuts
✅ Triple-layer insulation with embossed polyethylene film, weather-resistant foam, and insulating cotton
✅ Includes protective caps and anti-cracking thickened nuts
✅ Pressure rating up to 132 lbs (60 kg) for high/low-pressure lines

💡 What is a mini split copper line set used for in residential HVAC installations?

Installing a copper line set is handy for connecting indoor and outdoor units with durable, leak-free refrigerant piping.

• Long 50 ft length fits flexible layouts
• 1/4" and 3/8" OD tubes match common mini split fittings
• Triple-layer insulated design reduces heat gain and condensation
• Flared ends and standard nuts ensure secure, leak-free connections

✝️