Friulair CDC range consists of air cooled water heat exchangers equipped with axial fans for outdoors installation dedicated to industrial and comfort cooling applications. For industrial applications, dry coolers are suitable for closed circuit cooling of various process fluids like food, power, process and general industries.
CDC dry cooler family working in Free Cooling mode, consists of 11 models with cooling capacities ranging from 300 to 1200 kW.
The Free Cooling units have to be considered an extension of the CWB FC - Chillers with Free Cooling range and can be connected in series to units like CWB - Liquid Chillers, CWV - Screw Compressor Chillers or CFT - Liquid Chillers ranges where, due to the big cooling capacity demand, it is necessary to opt for cooling units that are physically combined with the standard chiller.
Significant benefits are brought within the energy saving provided from the use of dry coolers instead of refrigerating compressors: the cooling process in dry coolers in Free Cooling mode is significant when the ambient temperature is lower than the coolant requested temperature.
In a world constantly focused on Green Solutions, CDC dry coolers boast further bnefits as they allow to work in a closed and pressurized hydraulic circuit. Differently from cooling towers, infact, liquid leakage s are avoided and the costs reltaed to a constant water treatment and plant maintenance are reduced.