Staff Answer
Jun 17, 2026 - 11:14 AM
Hello, in general air purifiers do not scrub CO2 well. CO2 typically is a ventilation issue so increasing ventilation would be recommend. You can view this carbon adsorbancy rating chart for how well Amaircare's standard carbon can scrub various chemical: Carbon Adsorbancy Rating. In some cases, we can tweak the carbon to a speciality carbon, but CO2 is not one of those cases.
Thank you,
Barb Lulay
USAirPurifiers.com
Thank you,
Barb Lulay
USAirPurifiers.com
USA Air Purifiers Q&A