Can You Leave an Air Purifier On 24/7?

It's a common question: "Should I be running my air purifier 24/7?"

Indeed, running your air purifier all the time is acceptable for most models.

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

The type of air purifier you have is the first factor to consider. For example, air purifiers employing HEPA filters can usually function more efficiently when left on all the time.

Alternatively, ionizing purifiers, when run continuously, can give off excess amounts of ozone, which can be harmful.

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

It's worth considering that frequently switching your device on and off could lead to more wear and tear in the long run.

Continuous operation ensures your filter is consistently performing, potentially extending the overall life of your purifier.

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

If you have a small purifier in a large room, running it continuously might be necessary for full air cleansing.

However, a large purifier in a small room can purify the air several times over in a short period, and thus doesn't need to be on constantly.

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

It's crucial to balance the importance of having continuously clean air against the additional cost in energy.

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 read more the model of the purifier, room size and the effect on your energy consumption.