Like all Blueair filters, these GO SmokeStop carbon filters have a progressive structure with three layers: (1) a chipboard frame outer layer; (2) a pleat element; and (3) a carbon element. These particular Blueair GO SmokeStop filters are more advanced than standard activated carbon filters made for air purifier units. They have a honeycomb internal structure which improves the flow of air and contains hundreds of odor absorbing carbon pellets. The higher activation level of the activated carbon pellets increases the overall efficiency of this replacement GO SmokeStop carbon filter.
The Blueair 400 Series GO SmokeStop filter utilizes a high concentration of granular carbon for increased efficiency, and its new carbon blend is specially designed to filter more compounds and gases in order to lower the pressure point. This means the filter delivers a higher airflow in cubic feet per minute than previously released GO SmokeStop carbon filters.
Blueair recommends replacing these GO SmokeStop air filters every 6 months. Replacing these carbon filters is easy: just open the lid of your Blueair filtration unit, lift out the old filter, and then drop in the new replacement air filter.
This is a genuine Blueair replacement GO SmokeStop carbon filter.
Blueair 400 Series Replacement GO SmokeStop Carbon Filter Specifications: