VRF AC Systems

Salient Features

  • Real time refrigerant amount monitoring.
  • Indoor units: 2 to 64.
  • High system efficiency IPLV more than 7.
  • Refrigerant type: R410A, R32, and R290.
  • Outdoor units: 10HP to 110HP.
  • Noise levels 50 dB or lower, also night silent mode operation.
  • Multi-mode operation selection availability.

Other Features

  • Greater heat exchange efficiency.
  • Wide range of outdoor and indoor units.
  • Auto dust cleaning option for outdoor units.
  • Easy installation and maintenance.
  • Improved air quality with advanced air filtration technology.


VRF stands for Variable Refrigerant Flow, which refers to a type of air conditioning system that provides individualized control of the refrigerant flow to multiple indoor units (such as air handlers or fan coil units) from a single outdoor unit. VRF AC systems are known for their flexibility, energy efficiency, and zoning capabilities.

Top manufacturers of VRF AC systems are Daikin, LG, Carrier, Blue Star and Hitachi.


  • Residential.
  • Commercial.
  • Educational.
  • Healthcare.
  • Industrial.
  • Historical buildings.

Standards and Certifications

  • ASHRAE Standard 15
  • ASHRAE Standard 90.1
  • UL Standards
  • AHRI Certified
  • ISHRAE Standards