R404A/ R507 are still used for MBP commercial refrigeration. Condensing units for medium temperature applications are widely used in cold rooms to chill, display windows, island cabinets and petrol forecourt sites. Evaporating temperature range is from -15°C to +5°C. Cooling capacity range is from 1.6 to 9.3 kW (at +32°C ambient temperature, -10°C evaporating temperature).