25FT Mini Split Line Set with Insulated Copper Tubing and HVAC Installation Accessories

Upgrade your installation with a mini split line set built for reliable connections and lasting protection. This 25FT kit features 1/4 inch and 3/8 inch copper tubing designed for mini split air conditioners up to 12,000 BTU. ASTM-compliant thickened copper provides dependable toughness, while triple-layer insulation helps protect against moisture, pressure, and heat transfer. Complete installation accessories make it a practical choice for homeowners, HVAC technicians, and renovation projects.

Key Features

• 25FT HVAC line set provides flexible reach between indoor and outdoor units.
• 1/4 inch and 3/8 inch dual pipes support mini split systems up to 12,000 BTU.
• Triple-layer insulated copper line helps reduce heat transfer while providing waterproof and pressure-resistant protection.
• Includes connection cable, drainage pipe, tie wraps, decorative covers, wall sleeve, sealant putty, and additional installation accessories.

Why Choose Our 25FT Mini Split Line Set

Unlike thinner tubing that may flatten more easily during routing, this set uses ASTM-compliant thickened copper for improved toughness and durability. Its three-layer insulation and included installation accessories provide a more complete solution for HVAC projects, reducing the need to source essential components separately.

Perfect For

Ideal for mini split air conditioner installations, heat pump setups, HVAC upgrades, home renovations, garages, workshops, apartments, and professional installation projects requiring 1/4 inch and 3/8 inch refrigerant lines.

Build a Reliable HVAC Connection

Make your next installation cleaner and more convenient with a complete line set designed for dependable performance. Order the 25FT Mini Split Line Set today and get the essential tubing and accessories together in one practical kit.