16-foot 1/4-inch and 3/8-inch split air conditioner piping kit with copper-aluminium insulation for mini air conditioning systems

Mini Split Piping Kit – the ideal solution for installing or replacing refrigerant lines on your split air conditioner. This complete kit includes 1/4" and 3/8" insulated, ready-to-use copper-aluminium alloy tubing, with a total length of 16 feet (approximately 3 meters). Designed to ensure a reliable connection between the indoor and outdoor units, it guarantees optimal performance and simplified installation.

Detailed Technical Specifications

• Tube Length: 3 meters (16 feet)
• Standard Outside Diameters: 1/4" and 3/8"
• Material: High-quality copper-aluminium alloy
• Controlled wall thickness for increased strength
• colour: White, discreet and suitable for most installations
• Triple-layer insulation to protect tubes from damage and minimise heat loss
• Threads: 1 inch (26 x 34) and 3 inches (80 x 90)
• Temperature Range: Operates from -40°F to 120°F (-40°C to 49°C)
• Compatible with various common refrigerants
• Pre-drilled ends with nuts for easy assembly

Key Benefits

These copper-aluminium alloy tubes are designed to offer excellent strength, hardness, and ductility, ensuring a long service life even under extreme conditions. The thick insulation reduces the risk of condensation and improves the energy efficiency of your system. Thanks to their lightweight and flexible design, the tubes easily adapt to most common installation configurations.

Use and Installation Tips

For successful installation, ensure that the connection surfaces are clean and free of debris. Use the nuts provided to gently tighten the pre-drilled ends, avoiding overtightening which could damage the threads. Check the system for leaks after installation.

This kit is particularly suitable for residential mini split air conditioners and small commercial installations.

Applications

Ideal for split air conditioning systems, heat pumps, and other cooling equipment using 1/4" and 3/8" piping. Its compatibility with a wide range of refrigerants and its robust construction make it a reliable choice for professionals and experienced DIYers.

Choose this mini split piping kit for long-lasting efficiency, simplified installation, and consistent performance from your air conditioner.