Each modular unit has a separate cooling system and control and protection system, each unit module in a stepwise manner to meet the required air-conditioning load capacity;

The unit uses the latest high Hermetic scroll compressor, low noise, low vibration and high energy efficiency;

Microcomputer controller has a number of automatic control and protection features to ensure reliable operation of the unit in the best condition;

When running the heat recovery unit cooling conditions can increase energy efficiency by 5%, low operating costs.