ICOOL 3/8″ x 5/8″ x 1/2″ x 50 ft Insulated Copper Line Set for Mini Split Systems B385812050F

The ICOOL B385812050F Insulated Copper Line Set is a high-quality refrigeration tubing solution designed specifically for ductless mini split air conditioning and heat pump systems. This line set includes precision-engineered copper tubing with factory-applied insulation, ensuring optimal thermal efficiency and protection against energy loss, condensation, and environmental exposure.

With a 50-foot length, this line set provides flexibility for a wide range of installations, accommodating both residential and light commercial applications. The tubing sizes—3/8″ liquid line and 5/8″ suction line—are ideal for many mini split systems, while the 1/2″ insulation thickness enhances performance by maintaining stable refrigerant temperatures throughout operation.

Manufactured from durable, corrosion-resistant copper, the ICOOL line set is built to withstand demanding HVAC conditions. The flexible design allows for easier routing and installation, reducing labor time while ensuring a professional finish. It is compatible with most major mini split brands and supports modern refrigerants such as R-410A and R-32.

Key Features:

• Line Set Size: 3/8″ (liquid) x 5/8″ (suction)
• Length: 50 ft
• Insulation Thickness: 1/2″
• Pre-insulated copper tubing for energy efficiency
• Reduces condensation and thermal loss
• Flexible and easy to install
• Compatible with most mini split systems
• Suitable for R-410A and R-32 refrigerants
• Corrosion-resistant copper construction
• Ideal for residential and light commercial applications