Mini-Split system installation falls within the direct category of air conditioning installation. DuctlessAire systems are NOT designed to be “DIY”. Although much easier to install than a conventional HVAC system, proper installation of a mini split DOES require specialized tools such as, but not limited to

  • Nitrogen tank and regulator
  • Digital micron gauge
  • Digital scale
  • 45° Flare tool
  • Torque wrenches (for flare nut connections)
  • Vacuum pump
  • Refrigerant manifold gauges
  • Refrigerant recovery tank
  • Refrigerant recovery machine
  • R410A Mini Split Adapter (1/4″ SAE Male x 5/16″ SAE (1/2″-20 UNF) Female)