1. Placement
   Make sure there is at least 50cm distance between the air inlet and the wall, and at least 10cm between the air outlet and the wall. Keep at least 1m distancing from electrical appliances such as TV, radio player, etc. to avoid interference.
   
   
2. Air Ventilation
   Air purifier filters and purifies airborne pollutants but not carbon dioxide in the air. The more occupants in an indoor area, the higher the concentration of carbon dioxide. Therefore, it is necessary to keep the area open at timely manner for ventilation and better fresh air circulation.
   
   
3. Regular Cleaning
   It’s essential to clean the Pre-filter regularly because it captures larger pollutants. By doing so, the purification is maintained at its best performance and prolongs the lifespan of other filters.
   
   
4. Time of Usage
   How should you use an air purifier, the longer the better or just at an appropriate time? Some may not choose to turn it on 24 hours as to avoid a spike in the electricity bills. But in fact, the energy consumption of an air purifier is about the same as TV. So, if you want the best air quality, you should turn it on as long as there is occupant in the area.
   
   
5. Filter Replacement
   Nowadays, smart and advanced air purifiers are equipped with filter replacement reminder. Filters must be replaced timely when the reminder is prompted as to maintain the best purification and deodourisation effects. Furthermore, choosing self-purchase on official website and DIY replacing the filters definitely can achieve a cost-effective using experience.

Have you learned something?