These cartridges filter out formaldehyde, hydrogen sulfide, sulfur dioxide, and more with the GC ChemiSorber air purifier. Consists of four cylindrical cartridges containing granular impregnated alumina (IA/4). Filter life can vary based on actual usage and pollution levels.

The PerfectPro Particle Filters 1625 uses Advanced Microfiber Filtration (AMF) with 10x thinner fibers to create an almost impenetrable barrier for pollution particles with less resistance than typical HVAC filters.

The PerfectPro Particle Filters 2025 uses Advanced Microfiber Filtration (AMF) with 10x thinner fibers to create an almost impenetrable barrier for pollution particles with less resistance than typical HVAC filters.

The PerfectPro Particle Filters 2020 uses Advanced Microfiber Filtration (AMF) with 10x thinner fibers to create an almost impenetrable barrier for pollution particles with less resistance than typical HVAC filters.

PreMax Pre-Filter replacement 3-pack for IQAir HealthPro Series air purifiers filters of coarse and fine particulate matter and provided prefiltration for subsequent filters.
Media consists of non-woven glass microfiber, mini-pleated for high-capacity, non-off gassing separators. Efficiency rating is ≥ 55% at ≥ 0.003 microns (EN 779 class F8). The surface area covered is 30 sq.ft. (2.8 m²). The average filter life for each filter: 18 months (based on average daily usage of 10h on speed 3).

3-in-1 replacement filter bundle for the HealthPro Plus; includes 3 replacement filters: a PreMax Pre-Filter, a V5-Cell gas and odor filter, and a HyperHEPA filter for fine and ultrafine particles.

**Please Note: Each filter in this bundle has a different lifespan. PreMax lasts approx. 18 months, HyperHEPA lasts approx. 4 years and 2 months, and V5 Cell lasts approx. 2 years and has a 2-year shelf life. It may not be necessary to replace all 3 filters simultaneously, so please plan accordingly to avoid waste.

This set comes with all 3 filters for the Atem X, complete with patented HyperHEPA filtration technology. Each set of Atem X filters will last an entire year on recommended use so you get the most out of each filter.

The V5-Cell uses granular activated carbon and a chemical sorbent to trap volatile organic compounds and other harmful chemicals. Media consists of bitumous coal and potassium permanganate chemisorbant (5 lbs.) Average filter life is 2 years (based on average daily usage of 10hr/day on speed 3). (Note: Not compatible with HealthPro Compact model).

Filters of coarse and fine particulate matter and provided prefiltration for subsequent filters.
Media consists of non-woven glass microfiber, mini-pleated for high-capacity, non-off gassing separators. Efficiency is rated at ≥ 55% at ≥ 0.3 microns (EN 779 class F8). Covers a surface area of 30 sq.ft. (2.8 m²). Average filter life is 18 months (based on average daily usage of 10h on speed 3).