Our Variable Refrigerant Flow (VRF) course provides comprehensive training, along with the knowledge and skills needed to implement today’s fastest-growing HVAC solution.

What is VRF (Variable Refrigerant Flow)?

VRF stands for Variable Refrigerant Flow, which aptly describes how this system uses refrigerant for both air conditioning and heating. Simply put, VRF is a large-scale, ductless HVAC system that operates at high capacity.

Stay ahead of the curve with our VRF training

Variable refrigerant flow systems have long been used in Europe and Asia as an HVAC solution, and are now being rapidly adopted in North America. Businesses and homeowners are recognizing their benefits: providing the right level of heating and cooling for each space while using the minimum amount of energy.