A lot of our customers are asking us about H14 filters and if they are better than H12 filters. In this video you can learn about the difference between the two filter standards and visually see how efficient they are.

In short: H12 can do the job - it is more important to run the air purifier permanently - if possible 24/7. See more detailed information in the video.

If you want to learn more about Stadler Form air purifiers - follow the link below
http://www.stadlerform.com/purifier

Stay safe and healthy
Your Stadler Form Team