flexible lineset

Flexible linseeds are now possibility. No more kinking or bending soft copper! Engineered with a polyamide sleeve, flexible aluminum barrier and weather resistant rubber cover, allowing for easy unit connections in any situation. Connecting your indoor and outdoor units has never been easier, just roll up the lines and take them with you. Rated for both R22 and R410A refrigerants.


  • Available in 20' and 50' linesets*
  • 3/8", 1/2", 5/8", 7/8"
  • Pre-charged with R410A or R22 refrigerant
  • Integrated Plug & Play fittings

Key Benefits

  • Operates identically to copper lines
  • Designed for R410A and R22 refrigerants
  • Extremely versatile
  • Insulated suction line
  • Pre-charged lineset

Plug and Play

Plug and Play refrigeration fittings make air cooled units simple to install by yourself; without the need of a certified installer. Each refrigeration line is pre-charged with the correct amount of refrigerant for your system. Just thread the fittings together and startup your system! The fittings are re-sealable unlike the generic units on the market, meaning, if you need to take your system out for servicing or relocation of your unit, no refrigerant is lost and can be simply reconnected.

Recommended Products

UV Air Purifier

The Excel UV Air Purifier is designed to change the molecular structure of the contaminants through DNA Sterilization using UV-C (254nM). It Will kill mold, bacteria and viruses!

Dual Room Damper Package

Control 2 rooms with 1 system on a 12hr flip using motorized dampers. This package can be added onto any system.

Fabric duct new.jpg


A high quality polyester fabric duct engineered specific to your system. Evenly disperse the air throughout your space to eliminate hot and cold spots within your sealed room.

Electric Heater

Easily add-on a 5-20kW Heater to inside Air Handler to maintain nighttime temperature. 



Adding a plenum to your Excel Air Systems units  allows you to direct the airflow to the opposite end of your room or easily connect ductwork to your system.