Unit description Indoor unit for the production of chilled water with semi-hermetic screw compressors optimized for R134a, thermostatic expansion valve, shell and tube condenser and evaporator. Base and supporting structure and panels are of galvanized epoxy powder coated steel with increased thickness. Flexible and reliable unit; it easily adapts itself to different thermal load conditions thanks to the precise thermoregulation. The high performance’s level is achieved thanks to the accurate sizing of all internal components. Version B - Basic Configurations - - basic function D - partial condensing heat recovery function R - total condensing heat recovery function Features FLEXIBILITY Flexibility in applications thanks to the many available functions and versions ADAPTABILITY Adaptability at the building’s cooling request thanks to the continuous capacity regulation, assured by sophisticated control’s logic.