An air purifier can considerably enrich the air quality in your home, but many question the safety and efficiency of having it operate 24/7.
Simply put, yes, you can run an air purifier 24/7, but there's more to understand about this topic.
Different types of air purifiers might have divergent abilities; some are crafted for 24/7 operation, while others might need occasional breaks.
The air quality in your home is another factor. For homes with high pollution or residents with allergies, it may be optimal to have the air purifier run 24/7.
Thirdly, consider the energy efficiency of your unit. Although air purifiers don't consume much energy, running one all day will definitely add up on your electricity bill.
Lastly, think about the noise level of the device. Some can be rather noisy, and running them continuously may be uncomfortable, especially at night.
To sum it up, while it's usually okay to run an air purifier all day long, one should consider the type of purifier, the indoor air quality, its energy more info consumption, and the noise level before deciding.