Fresh air conditioning (fixed frequency/variable frequency)

The unit has multiple functions such as cooling, heating, ventilation, and automatic operation, which can be set freely and adjusted automatically; The unit can be equipped with auxiliary electric heating to ensure heating effect even in extremely cold weather; The unit uses exhaust evaporation in winter to perfectly recover the heat in the exhaust; The unit uses the condensed water generated by dehumidification of fresh air for secondary condensation of exhaust air in summer, achieving deep dehumidification of fresh air without the need for an external unit; The unit adopts a variable frequency compressor, which can automatically reduce the operating frequency of the compressor when the load decreases. The operating power is low, the energy efficiency is high, and it is more energy-efficient; Adopting a microcomputer automatic control system with comprehensive system protection functions, the product is easy to operate and highly reliable; The compressor operates with variable frequency, supplying only cold and heat as needed, avoiding frequent on-off of the compressor, ensuring stable air temperature and better comfort; The unit has a compact structure, small footprint, and easy installation; The core components such as compressors are made of internationally renowned brand products, which are stable, reliable, and durable.