Laboratory Constant Temperature and Humidity Room Precision Air Conditioner Description:
 
1. Available R-407C, R-410A, R-134A Refrigerant for environmentally responsible operation
2. Wide range cooling capacity: 3 - 65tons;
3. Factory-packaged controls for easy set-up and programming;
4. Several scroll compressors and independent refrigeration circuits for each compressor, ensure reliability and save energy at partial load;
5. Corrosion-resistant heat exchangers;
6. Single galvanized steel sheet, or 30mm thickness double skin panel. 
7. Different types units available: cooling only , heat pump type, cooling with hot water coil, and cooling with electric heater, meet almost every application. 
 
 
Laboratory Constant Temperature and Humidity Room Precision Air Conditioner Applications
 
Rooftop packaged units are widely used in commmercial and industrial buildings, such as supermarkets, offices, restaurants, trade fair pavilions, airports, stations, as well as production areas of factory.