Rooftop Mounted Unit Application for LargeCity Bus/Coach Max cooling capacity 34, 000 kcal/h / 39.5kw / 135, 000 Btu/h Nominated cooling capacity 32, 000 kcal/h / 37.2kw / 127, 000 Btu/hEvaporator Air Flow (0 ESP) 7000 m3/h Condenser Air Flow 9500 m3/h Fresh Air 7600 m3/h Rooftop Unit Weight 245kg Size in mm (l× w × h) 3718× 1820 × 190 mm Power Consumption(24V) <80 A Max Ambient temperature > 50 °C Compressor Brand Bitzer Model 4NFCY Displacement 647cc Compressor oil type BSE55 Compressor Weight 33kg Refrigerant Type R134 a Amount 10kg Evaporator Type Hydrophilic aluminum foil with internal ridge copper tube Fan motor 4-speed centrifugal type No. of fan motor 6pcs Condenser Type Aluminum foil with internal ridge copper tube Fan motors Axial type No. of fan motor 4pcs