Industrial air coolers with a galvanized steel coil block. Suitable for cooling and freezing applications in medium to large cold rooms. Capacities 1.8 to 189 kW.     Fincoil AHB industrial air coolers are efficient and reliable air coolers suitable for medium to large cold and subzero rooms in refrigeration plants. Air coolers AHB have been designed for pumped system ammonia, but are also suitable for all other refrigerants that do not corrode steel. Air coolers AHB-G have been designed for liquid circulation. - Refrigerants : ammonia (R-717), all H(C)FC, brine, CO2 - Nominal capacities : 1.8 - 189 kW - Air volumes : 2,160 up to 88,560 m3/h