Most people question if it is okay to have an air purifier on all day and night. In short, indeed. There is no harm to keep an air purifier operating all the time.
These devices are made to safely operate round the clock. Having safety mechanisms like timers and automatic shut-off functionalities, these appliances can operate for extended periods without compromising their effectiveness or safety.
But, having the air purifier working day in and day out may not always be necessary. Whether you need to keep it running all the time depends on the quality of your indoor air, the advice of the manufacturer and your own comfort level.
If you are an allergy or asthma sufferer, it might be helpful to run the air purifier throughout the day and night. This will make sure your home's air stays clean and allergen-free all the time.
However, if the air in your home is generally clean, you may not require the read more air purifier to be working all the time. You could instead have it run for few hours each day.
Keeping your air purifier on 24/7 also has cost implications. While the operation cost of most air purifiers is quite small, keeping them on continuously will still add to your electricity bill.
In conclusion, it is indeed safe to run your air purifier all day and night, you should assess your personal needs and situations before deciding to do so. Consult the manufacturer's guidelines and consider your indoor air quality and personal comfort when making your decision.