30 Ft Pre-Insulated Copper Refrigerant Line Set for Ductless Mini-Split Systems - 1/4-in x 1/2-in for 15K & 18K Indoor Units (LS14121230DMSF)

1/4" x 1/2" x 30 Ft. Ductless Mini Split Line Set

Model: LS14121230DMSF

Extended 30-foot line set for versatile ductless mini split installations.

The LS14121230DMSF insulated mini split line set is designed to provide reliable performance for longer HVAC installations. With a 1/4-inch liquid line and 1/2-inch suction line, this 30-foot copper line set supports efficient refrigerant flow between indoor and outdoor mini split units.

Its durable insulated construction helps maintain HVAC efficiency while offering installation flexibility for a variety of home and business applications. This line set is an excellent choice for professional mini split installations requiring dependable performance and long-lasting durability.

Features & Benefits

• 1/4" liquid line and 1/2" suction line dimensions
• 30-foot insulated copper line set
• Designed for ductless heating and cooling systems
• Flexible tubing for easier installation routing
• Supports reliable refrigerant transfer and HVAC efficiency
• Suitable for residential and light commercial use
• Compatible with many mini split air conditioner systems

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