Philips Ac4072/11
55 m²
Question about Philips Ac4072/11
Does the device also purify CO2 from the air? I am looking for a device that lowers the ppm value.
Helpful answer
The unit filters pollen, bacteria, fine dust down to 20 nanometres and harmful gases such as formaldehyde: http://download.p4c.philips.com/files...
😅 Yes, I feel the same way. I need fresh air at night in winter without opening the window.
How about some plants? Photosynthesis is known to lower the CO2 concentration in your room and replace it with oxygen.