ClimaSys indoor cooling unit made from grey steel (RAL 7035) Mounted by screws on side of enclosure The external filter is not included as standard but is recommended to use when using the cooling unit in harsh environments External dimensions (Height x Width x Depth) is 460 x 285 x 180mm Cooling power is 820 Btu/h 50/60 Hz L35-L50 and 1300 Btu/h 50/60 Hz L35-L35 The air flow of internal circuit is 280 m3/h at 50/60 Hz and external circuit is 280 m3/h at 50/60 Hz The pressure is 26 bar The unit has an input voltage of 230 V 50/60 Hz and inrush current of 6A with energy efficiency ratio of 1:4 Power consumption is 280W at 50/60 Hz, L35-L35 and 330W at 50/60 Hz, L35-L50 Thermal protection recommended (fuse) is T 4A 1 phase network The unit has electronic controller Protection degree IP internal/external IP55/IP34 according to IEC 60529 Ambient air temperature for operation 50-50 °C maximum, 20-46 °C inside the enclosure and 20-50 °C outside the enclosure Noise level is 60 dB Net weight is 17kg The product conforms DIN 3168 standard as well as UL declaration Cooling gas type is R134a (0,16 kg)