16 Ft Mini Split Line Set With 1/4 In And 3/8 In OD Copper Tubing Thickened White PE Insulated Coil Flared Nuts Twin High And Low Pressure Lines For Mini Split Air Conditioner HVAC Or Heat Pump System
✔️ 16ft insulated line set, 1/4" and 3/8" copper, flared nuts.
This 16ft mini-split line set is a complete connection kit for ductless HVAC systems. It includes dual copper refrigerant lines sized at 1/4" (6 mm) and 3/8" (9.52 mm) OD, triple-layer insulation with embossed polyethylene film, weather-resistant foam, and thickened insulating cotton. The ends are flared for a leak-free flare connection, and the nuts are anti-cracking with protective caps. This all-in-one kit also provides a 16ft drain hose, 18ft interconnecting cable, pipe insulation straps, decorative wall cap, and wall filler putty for a clean, professional install. Compatible with most mini-split air conditioners or heat pumps requiring 1/4" and 3/8" lines.
✅ 16ft insulated line set with dual copper tubes 1/4" and 3/8" OD (6 mm and 9.52 mm)
✅ Triple-layer insulation protects lines and reduces condensation
✅ Flared ends and leak-free flare fittings with anti-cracking nuts
✅ Includes drain hose, interconnecting cable, insulation straps, wall cap, and filler putty
💡 What is a mini split line set used for in HVAC systems?
The handy kit connects outdoor condenser units to indoor air handlers in ductless systems, carrying refrigerant and providing a protected path for condensation and drainage.
- Sealed refrigerant lines with copper tubes (1/4" and 3/8" OD) and triple-layer insulation - Leak-free flare fittings and anti-cracking nuts for durable, service-friendly connections - All-in-one installation includes drain hose, interconnecting cable, insulation straps, decorative wall cap, and wall filler putty