AIr refrigeration unit
Air/water chillers with EC axial fans and scroll compressors with inverter.
• Compressors scroll with Inverter.
• ECO-PROFILE ELECTRONIC axial fans statically and dynamically balanced.
• Evaporator stainless steel AISI 316 brazed plate type externally insulated complete of differential pressure switch and antifreeze protection electric heater.
• Air-cooled microchannel condenser coils with aluminum fin construction.
• Condensing pressure control with variable fan speed modulation.
• Electronic expansion valve.
• Casing and panels in galvanised and painted steel.
• Communication card RS485.
All the components are characterized by continuous speed modulation. The use of inverter allows the unit to partialize the total power down to 15%.
The inverter technology allow to optimize the performance according to the real request of the plant, ensuring the maximum efficiency at partial loads.
Excellent acoustic comfort levels.
The use of inverter compressors reduces the inrush current to avoid the need of soft starter devices, avoiding the use of additional components for power factor correction.