Central Air Installation Products

From refrigerant lines to condensation control, Younits.com has what you need. Our wide selection of brands, sizes and prices make it easy to get what you need to finish installing your system.

  • Line sets consist of two semi-flexible copper pipes to connect the outdoor air conditioner or heat pump to the indoor evaporator coil. The smaller pipe is called the liquid line. The larger pipe is referred to as the suction line, and includes insulation. Line sets come in several lengths and are designed to be cut to fit your exact need. We offer line sets for both standard central air conditioning systems and heat pumps, as well as mini-split systems. Mini-split line sets can be used with any brand of mini-split equipment.
  • Electrical supplies for the installation of air conditioners, mini splits and other HVAC equipment.