Back to All Events

JBU - VRF 101

LG VRF 101 - VRF Basics

Please join us for JBU on LG VRF Basics on September 19th, 2019. Information and details on the class content can be found below. There will be 20 seats available to those interested in joining us for the JB. Food and drinks will be provided by Johnson Barrow.

  • This course will be focused on understanding the base architecture of Variable Refrigerant Flow (VRF) systems.

    • A comparison of VRF system architectures

    • Piping limitations

    • Basic Installation Considerations

    • Energy efficiency benefits

    • Application of DOAS systems in conjunction with VRF

    • Controls Approaches

    • Introduction to system layout with LG Layout Software (LATS)

    • Q & A

For additional information or questions please contact Alex Noble at or 206-284-1476