Model: xfdd2-400-01pm-dc model

1. Central fresh air system: ventilation function

Provide fresh air that people need to breathe for this purpose, discharge the polluted air, and keep the indoor comfortable and unblocked for 24 hours.

2. Central fresh air system: deodorization function

The ventilator can quickly discharge the unpleasant odor caused by various reasons and create a comfortable environment.

3. Central fresh air system: dust removal function

There are many invisible bacteria in the dust floating in the air, so it is necessary to drive away the dust in the room and workplace and create a comfortable environment.

4. Central fresh air system: dehumidification function

The humidity in the room not only comes from the bathroom, but also the human body and the gas appliance will release water. Moreover, the building has good airtightness, which is prone to mildew due to condensation in the greenhouse, and the bed and wall are rotten. Therefore, using a ventilator to often remove the indoor humidity can keep the room and people comfortable and healthy.

5. Central fresh air system: adjust room temperature

On summer nights, use a ventilator to drive away the hot air inside and replace the cool air outside. In winter, carry out full heat exchange to reduce indoor temperature loss and improve the heating effect in winter.