Aircooled direct expansion Dual Fluid units with Scroll compressors and EC Inverter Plug-Fans
TO 118 KW
TO 34 TON)
Aircooled direct expansion Dual Fluid units with double circuit: one aircooled direct expansion circuit and one chilled water circuit.
The circuits are separated, with non-simultaneous start-up, for back-up operation.
The TOP range features EC Inverter Plug-Fans; high ESP fans are also
available as accessory.
The EC Inverter Plug-Fans allow consumption reduction at partial loads up to 61% comparing to radial fans, with the modulation of absorbed power depending on the real thermal load.
The TOP range is available in two air discharge versions: TOPT with top air discharge and TOPB with bottom air discharge.
The units can operate at high ambient temperature (up to 52°C) with dedicated combination with remote condensers.