The intelligent controller of fresh air system is suitable for intelligent control of fresh air system fans in homes and public places. The controller is equipped with manual and automatic air volume adjustment (third gear) function, time and indoor temperature display, filter service time reminder.

The automatic control function can set the running state of four periods a day, seven days a week, and the opening and closing of the fresh air system or the air volume can be set according to the needs of each period. The intelligent controller of fresh air system flexibly controls the running speed of the fan of fresh air system according to the specific situation.

Extended data:

Fresh air system should pay attention to cleaning the tuyere and filter regularly. When the fresh air system is running, the air outlet will absorb a lot of dust in the air due to static electricity, which is easy to breed bacteria and should be cleaned regularly.

In addition, check the wind speed and the wiring of the main engine before use. Due to dust accumulation in the air duct, the sealing performance of the pipeline decreases, which will cause uneven air volume at each outlet and poor fresh air effect. Professionals are advised to check the system regularly (6 months) to adjust the air volume.

In addition, if the wiring board of the new fan is used for a long time, a lot of dust will gather or the wiring will be loose because of the vibration of the new fan, so the staff can clean and maintain it regularly when using it.