Packaged Rooftop Unit (3)

WSM3-G07 0444 - 0604

Reversible air cooled fully configurable high efficiency Rooftop units

Cooling Capacity : 122 - 176 kW

Stand alone reversible air-to-air Rooftop unit, for the thermo-hygrometric 

treatment, filtration and air renovation, in medium-large surface and volume 

environments (supermarkets, shopping or exhibition centres). VSD scroll 

compressors for sizes < 120 kW and 4 ON/OFF tandem compressors for higher 

capacities. Together with electronic lamination valves, these solutions allow to 

punctually follow the building demand, getting the highest efficiencies with 

relevant energy and cost savings. According to the selected version, the unit 

can manage the free cooling operation thanks to motorized dampers for return, 

exhaust and fresh air. The unit is also available with the thermodynamic and 

Refrigerant Booster heat recoveries, air-to air Plate type or rotary heat exchangers, 

to recover the energy from the exhaust air, increasing the unit capacity and the global efficiency.