- 具有新风模式、空净模式、混合风模式，智能控制新风， 节能环保，多种运行模式可设置
Advanced control function
- The power supply is in switch design and PMW mode control is adopted, which integrated power supply and power control.
- The central ventilation system is driven by 2 circulating wind valves.
- It has short-circuit protection, over-current protection, overheat protection and power failure protection.
- It has various configurable modes such as fresh air, purified air, mixed air, intelligent control of central ventilation, energy-efficient and eco-friendly.
- Filter cleaning reminder.