50FT Mini Split Line Set with Insulated Copper Tubing for HVAC and Heat Pump Systems

Keep your mini split installation dependable with a durable HVAC copper line set built for longer indoor-to-outdoor connections. This 50FT tubing set pairs 1/4-inch high-pressure and 1/2-inch low-pressure copper pipes for compatible 12,000–18,000 BTU mini split systems. ASTM-compliant copper construction provides dependable toughness, while triple-layer insulation helps protect the tubing against moisture and pressure. Two included wrapping strips support a neat, straightforward four-step installation.

Key Features

• 50FT copper tubing provides generous reach for installations where indoor and outdoor units are farther apart.
• 1/4-inch and 1/2-inch dual pipes support compatible 12,000–18,000 BTU mini split air conditioners.
• Insulated copper tubing with three protective layers helps maintain insulation while resisting water and pressure.
• Thickened ASTM-compliant copper offers improved toughness for routing and installation, while two wrapping strips simplify setup.

Why Choose Our 50FT Mini Split Line Set

Designed for installations that need extra reach, this set combines durable copper tubing, three-layer insulation, and convenient installation accessories in one package. Unlike less-protected tubing, its insulated construction helps shield the internal copper lines while supporting reliable HVAC connections.

Perfect For

Ideal for HVAC installers, contractors, technicians, and home improvement projects involving compatible mini split air conditioners and heat pump systems. The 50FT length is especially useful for installations requiring greater distance between indoor and outdoor units.

Complete Your HVAC Installation with Confidence

Create a clean, protected connection with a line set designed for practical installation and dependable performance. Order the 50FT Mini Split Line Set today and get the reach your system needs.