Should I leave air purifier on all day

Air purifiers are becoming increasingly popular in homes and offices, as people become more aware of the dangers of air pollution. But is it necessary to leave your air purifier on all day? In this blog post, we will explore that.

1. Cost
If you use a Hepa air purifier, you must buy a new filter every 6-12 months. Without a doubt， opening the air purifier for a long time will certainly affect the filter's life. If you don't want to pay more and more extra costs, you can just open your air purifier when the air is bad. However, if you use an Ionic air purifier, you don't need to pay extra.（Click here to know Ionic air purifiers VS HEPA air purifiers） Because their filter can be washed. Like the Airdog air purifiers, just wash them when the filter was dirty.

2. Environment.
The US Environmental Protection Agency (EPA) sets standards for PM10 and PM2.5 concentrations in urban air and provides data so that the public can check the air quality index. When the concentration of PM2.5 is high, that means there is a big number of pollutants present in your environment, you'd better Keep your air purifiers 24h on. You can buy an air purifier with an indicator light. If the indicator light shows that the indoor air quality is good, then it can be turned off.

3. Noise

If your air purifier is running loudly, it is best to turn it off when you go to bed at night, otherwise, you may not be able to sleep. But if your air purifier operates with relatively low noise, such as an Airdog X3, although it has a super-strong airflow system, when you turn on the sleep mode,   it is super quiet (UNDER 30 dB)!  Apart from feeling the benefits of fresher air, you won’t even know it’s there.

When it comes to air purification, it is important to consider the benefits and downsides of leaving an air purifier on all day. On one hand, air purifiers can remove airborne pollutants such as dust, pollen, and other allergens from the air. On the other hand, running an air purifier all day can be costly in terms of energy consumption and noise pollution.It is depended on your individual needs whether or not to leave an air purifier on all day.