50 Ft Mini Split Line Set With 1 Quarter Inch And 1 Half Inch Copper Tubes, 3 Eighth Inch Thickened PE Insulated Coil With Nuts, All In One Kit For Air Conditioners, HVAC, Refrigeration And Heating Equipment
✔️ Includes 1/4, 3/8 and 1/2 in copper tubes with PE insulation
This 50 ft insulated line set is a ready-to-use kit designed for mini split air conditioners, HVAC systems, refrigeration, and heating equipment. It uses copper tubes with wall thickness of 0.65 mm for 1/4" and 3/8" (0.026 in) and 0.7 mm for 1/2" (0.028 in), meeting ASTM B743 standards. The embossed polyethylene insulation offers abrasion resistance, while the external UV-protected layer shields against weather, corrosion, and pests. Compatible with R410A and R22 refrigerants, this white kit is suitable for residential, commercial, and light-industrial installations.
✅ 50 ft length (15.24 m) with copper tubes: 1/4" (6.35 mm), 3/8" (9.53 mm), 1/2" (12.70 mm); walls 0.65 mm (0.026 in) for 1/4" and 3/8", 0.7 mm (0.028 in) for 1/2" ✅ 50 ft line set, embossed PE insulation and UV-resistant outer layer for long life ✅ External protection against weather, corrosion, and rodents; white color for neat installs ✅ Designed for mini split systems using R410A or R22 refrigerants; suitable for home and small business
💡 What is a mini split line set used for in HVAC systems? This handy kit helps connect outdoor units to indoor air handlers, routing refrigerant safely and efficiently in cooling and heating setups.
- line set for residential and light commercial HVAC installations - refrigerant piping kit compatible with R410A and R22 - 50 ft length with 1/4", 3/8", 1/2" copper tubes and embossed PE insulation - includes nuts for quick connections and a clean, professional finish - ASTM B743 compliant copper tubing with thickened PE insulation ✝️