Philips AC2729 / 10: https://amzn.to/2WRgrUw* Water filter: https://amzn.to/2UHZ1ag* I got the air purifier and humidifier from Philips because my apartment gets dusty super quickly and I had the feeling that the air is getting very dry at night due to the heating air. After using the Philips air purifier for a few hours, I immediately noticed a better indoor climate. After a few days, I began to notice how polluted the air outside my home was. After this test, it became clear to me that an air purifier and humidifier definitely make sense. * Affiliate Link: If you buy something from Amazon via the link, I earn a small commission on it. However, there are no additional costs for you. I hope you enjoyed the video and thank you very much for your support!