VRF TECHNOLOGY — THE MISSING LINK TO LOWER UTILITY BILLS

摘要

VRF technology was first implemented in the U.S. in 2002. Since then it has become very popular between building owners and contractors. VRF systems route two- and/or three-pipe refrigerant from one outdoor unit throughout multiple indoor units in each zone. One of the most important features of VRF is its capability to provide heating and cooling at the same time in different zones. Besides that, VRF systems offer the following advantages: Higher energy efficiency: VRF systems may be equipped with inverter-driven compressors. Having the inverter lowers the energy bills by 25% or more. Lower life cycle costs: VRF installation and maintenance costs are much lower than conventional HVAC systems. Delivering fresh air: With high-quality, advanced filters, individual room temperature control, full integration with ventilation systems, etc., VRFs can provide optimal comfort levels in a space.