The AHRI Certified Danfoss VLT HVAC FC‑102 Drive is designed to bring optimized process control to all heating, ventilation and air conditioning (HVAC) applications. Easy to use and with built‑in intelligence, the drive is fast and cost‑effective to commission. It features a wide range of functions specifically developed for use with, for example, pumps, fans and compressors to save energy, meet environmental regulations and reduce costs in modern buildings.