What Is VRF in HVAC? - Ferguson VRF stands for variable refrigerant flow, which goes a surprisingly long way toward describing how this system uses refrigerant for both air conditioning and heating In a nutshell, VRF is a ductless, large-scale system for HVAC that performs at a high capacity
Variable Refrigerant Flow (VRF) Systems - Carrier Variable refrigerant flow (VRF) systems vary the flow of refrigerant to indoor units based on demand This ability to control the amount of refrigerant that is provided to fan coil units located throughout a building makes the VRF technology ideal for applications with varying loads or where zoning is required
VRF Systems – Everything you need to know | Daikin - Daikin Internet What is a VRF system? How does a VRF system work? So, let’s switch on the air-con and get started What is a VRF system? A VRF system regulates refrigerant flow to match the heating and cooling demands of different zones, allowing for individualized temperature control and energy efficiency
Designing VRF Systems - ASHRAE Although some manufacturers now offer water-cooled VRF systems, this article focuses on air-cooled, split-type VRF systems