1. Enclosed air circuit cooling system design, which make the inside air and outside air isolated and effectively avoid contamination from outside.2. Avoid dew formation from too cold.3. Compact structure and convenient installation & maintenance.4. It can be remote monitored.5. Voltage range: AC220v, 50Hz/60Hz; AC110v, 60Hz; DC-48V.6. The main components are international brand which greatly improves the reliability of the system.
