IQAir GCX Series Filters

IQ Air replacement filters for GCX AM, Chemisorber, MultiGas, and VOC air purifiers.

The IQAir High Capacity Pre-Filter H11 will fit all GCX Series machines. Use it to remove both coarse and fine dust and particles from the air in addition to the chemicals that the GCX Cartridges remove. While the GCX Series Cartridges each fit any GC Series Unit, each type of cartridge comes with its own capabilities. The IQAir GCX VOC Cartridges eliminate molecular pollutants and volatile organic compounds in general. The IQAir GCX Chemisorber Cartridges target chemicals such as formaldehyde, hydrogen sulfide, sulfur dioxide and others. The IQAir GCX AM Cartridges are designed to remove ammonia and ammonia compounds specifically. Or try the IQAir GCX Multigas Cartridges, which not only remove VOCs but also destroy dangerous chemicals like formaldehyde through oxidation inside a chemically active alumina pellet. Combine the High Capacity Pre Filter H11 and your choice of GCX Cartridges with the IQAir High Capacity Post-Filter Sleeves, the final stage of filtration for GCX Units. The Post-Filter Sleeves use a statically charged fiber structure to capture the chemisorption abrasion and carbon particles that are released naturally as the chemicals are destroyed in other filters, leaving you with clean, chemical-free air.

Not sure which filter to choose? Check out our IQAir Filter Finder!