AirPura C400 carbon canister filter is the AirPura original oversize replacement filter canister filled with activated carbon adsorbent from coconut shell for use in AirPura C400 robust chemical removal compact air purifier.
AirPura C400 carbon filter contains abundant amount 12 lbs. of the coconut shell activated carbon adsorbent in 2 inch deep carbon bed for robust removal of most regular chamcal substances in high concentrations.
The AirPura C400 carbon canister's all metal construction eliminates toxic off-gassing and improves rigidity.
The AirPura C400 carbon canister filter's typical lifetime: 18 to 24 months (under normal use and in normal operating conditions).