AirPura I600W HEPA Filter is AirPura Standard HEPA Filter replacement for AirPura I600W (I600-W) whole house air purifier.
AirPura I600W HEPA Filter with Metal Caps is AirPura Optional HEPA filter replacement for AirPura I600W (I600-W) whole house air purifier.
AirPura I600W HI-C Carbon Weave Filter is AirPura Optional carbon filter replacement for AirPura I600W whole house air purifier.
AirPura Whole house Pre-Filter 4-pack is AirPura Standard Polyester based pre-filter replacement for AirPura whole house air purifiers.
AirPura Felt Gaskets is a set of two original AirPura gaskets used to seal the filter compartment in AirPura air purifiers.