ALFA T  ROOF MOUNTED COMPACT UNIT FOR TRAMS, EMU’S & DMU’S​

 smart concept for easy maintenance and operation efficient air filtration. Both for fresh than recirculatedair flow. Anti ice control during cooling Modular range Reliable components for intensive urban operation .

Cooling Capacity kW 24÷36
Refrigerant Circuits n° 2
Summer Design condition °C/R.H. 40/40
Extreme summer Condition °C 45
Electrical supply in Cooling V/Hz 400/50
Max electrical consumption in Cooling kVA 18÷25
Max Inrush Current A 75÷90
HFC Refrigerant R407C
Heating Capacity kW 25
Heating stages n° 2
Winter Design Condition °C -20
Extreme winter Condition °C -25
Electrical Supply in Cooling V/Hz 400/50
Max Electrical Consumption in Heating kVA 26
Auxiliary Electrical supply V 24 dc
Total Air Flow m3/h 2500
Total Air Flow (free blowing) m3/h 3500
Air Static Pressure Pa 300
Overall Dimensions mm
2700 x 1400 x 400
3200 x 1400 x 400
Weight kg 375 ÷ 420