Rooftop Mounted Unit Application for MiniCity Bus/Coach Max cooling capacity 22, 000 kcal/h / 39.5 kw / 135, 000 Btu/h Nominated cooling capacity 21, 000 kcal/h / 37.2kw / 127, 000 Btu/h Evaporator Air Flow (0 ESP) 4000 m3/h Condenser Air Flow 5400 m3/h Fresh Air 1000 m3/h Rooftop Unit Weight 210kg Size in mm (l× w × h) 3593 × 1690 ×190 mm Power Consumption(24V) < 65 A Max Ambient temperature > 50 °C Compressor Brand Bitzer Model F400 Displacement 400cc Compressor oil type BES55 Compressor Weight 23kg Refrigerant Type R134 a Amount 6.5 kg Evaporator Type Hydrophilic aluminum foil with internal ridge copper tube Fan motor 7-speed centrifugal type No. of fan motor 4 pcs Condenser Type Aluminum foil with internal ridge copper tube Fan motors Axial type No. of fan motor 3 pcs