Many people often ask, "Can I leave my air purifier on 24/7?"

To put it simply, yes, you can generally leave your purifier on all day and night.

Regardless, several factors should be taken into account if keeping your air purifier running non-stop.

Firstly, the type of air purifier you own really matters. For example, air purifiers employing HEPA filters can usually function more efficiently when left on all the time.

However, ionizer purifiers, which can produce possibly harmful ozone if left on relentlessly, are an exception.

Outside of the ozone risk, having your purifier on 24/7 can actually extend its lifespan.

Consider this: constantly starting and stopping your device can lead to wear and tear over time.

By maintaining your device's operation, you're ensuring your filter performs without interruption, which could potentially extend your purifier's longevity.

Secondly, in considering running your purifier 24/7, think about the size of the room and the purifier’s capability.

A small purifier in a large room might need to run constantly to effectively clean the air.

Conversely, a large air purifier in a small room might efficiently clean the air multiple times in a short span, negating the need for it to be running consistently.

Let's not forget, having your air purifier running 24/7 will surely affect your electricity here bill.

Therefore, it's important to consider whether the benefits of constant operation outweigh the power cost.

Fortunately, many of today's air purifiers have power-saving modes to help reduce energy consumption and still offer effective air purification.

So, while it is typically safe and beneficial to leave your air purifier running 24/7, you should remember to consider the model of the purifier, room size and the effect on your energy consumption.