The IQAir GC Chemisorber air purifier provides expert filtration of chemical contaminants, such as carbon dioxide, sulfur dioxide and formaldehyde. Provide your home and work environment with clean air with the GC Chemisorber.
IQAir GC Chemisorber

IQAir GC Chemisorber Air Purifier

The GC Chemisorber is specially designed to provide advanced removal of formaldehyde, hydrogen sulfide, nitric oxide and sulfur dioxide. It covers areas up to 1125 sq. ft.

The IQAir GC Chemisorber provides high efficiency removal of formaldehyde and other toxic chemicals.The IQAir GC Chemisorber air purifier is extremely effective at capturing chemical contaminants, combustion sources, environmental tobacco smoke and particulates in residential, commercial and even medical environments. This model contains an astounding 17 lbs of granular activated alumina impregnated with potassium permanganate, ensuring the efficient and maximum removal of an expansive spectrum of gaseous chemicals.

The GC Chemisorber features a HEPA pre-filter that targets an incredible 99% of all airborne particles, including pollen, dust, bacteria and even viruses down to an amazing 0.3 microns in diameter! Removing particles before they reach the gas phase filter guarantees the extended life of your filter making it not only effective but economically savvy.

Your children deserve clean air free of toxic chemicals.Made in Switzerland, the IQAir GC Chemisorber purifier provides a convenient long-term solution to areas contaminated with these dangerous chemicals and airborne allergens. This trusted system delivers continuous results fast. The GC Chemisorber comes complete with filters, casters for easy movement, a remote control, and a 1 year warranty. Why wait? Better quality air and a healthier you are within your reach.


  • Chemical Control: Removes vapors released from pressed wood products -- hardwood plywood wall paneling, particleboard, fiberboard, furniture made with these pressed wood products; urea-formaldehyde foam insulation (UFFI); combustion sources, environmental tobacco smoke; durable press drapes, other textiles and glues as well as particulates
  • Control of the following: Acetaldehyde, Acetylene, Arsine, Carbon dioxide, Ethylene, Formaldehyde, Hydrazine, Hydrogen cyanide, Hydrogen sulfide, Nitric Oxide, Nitrogen dioxide, Phosphine, Silane, Sulfur dioxide

How the GC Chemisorber Filter Works

GC Chemisorber Filter Diagram
  • Air is pulled in from the bottom of the unit and is filtered through 3 stages of filters.
  • First, air passes through the HyperHEPA pre-filter that captures 99% of all dust mass (coarse, fine and ultrafine dust particles, allergens and microorganisms).
  • Next, air passes through 4 gas filter cartridges with wide-spectrum media (granular impregnated alumina) for the removal of a broad range of chemicals such as formaldehyde, hydrogen sulfide and sulfur dioxide.
  • And finally, 4 post filter sleeves wrap each cylinder, preventing any media dust from being released while further improving overall system efficiency.
  • Clean particle-free air is then expelled through the 320 diffuser and distributed throughout the room.

IQAir GC Chemisorber Internal View

IQAir GC Chemisorber Internal View
(click image to enlarge)
  1. User Control Panel
  2. Carrying Handle
  3. Gas and Odor Filter Cartridges
  4. No-Draft Diffuser
  5. Particle Post-Filter Sleeves
  6. Snap-Open Locking Arms
  7. High Performance, Energy Efficient Fan
  8. HyperHEPA Pre-Filter (class H11)
    (99% Efficient @ 0.3 Microns)
  9. Advanced Fan Control
  10. Dual Floor Air Intake
  11. Mobility Casters

Key Features

All IQAir units feature an advanced control panel
Advanced Control Panel
Each IQAir system comes with a remote control
Remote Control
All IQAir purifiers feature a quiet fan
Quiet Design
(click images for larger view)


  • Coverage Area: 1125 sq. ft. (based on an 8 ft. ceiling)
  • Dimensions: Height: 28" Width: 15" Depth: 16"
  • Weight: 49 lbs
  • Housing Material: ABS (UV-stabilized), non-offgasing, high-impact resistant
  • HEPA Surface Area: 32 sq. ft.
  • Delivered Airflow: 300 cfm (cubic feet per minute) at highest setting
  • Air Intake: Two side openings at base of unit
  • Air Outlet: Via diffuser with horizontal 320 opening at top of unit
  • Fan motor: centrifugal, backward curved, non stop use approved
  • Number of Fan Speeds: 6
  • Power Consumption: 215 watts at highest setting
  • UL and CSA approved
  • Made in Switzerland

Filter Life:

  • Pre-Filter: 12 months
  • Gas and Odor Media Cartridges: 2 years
  • Post-Filter Sleeves: 2 years

Note: Filter life is based on average daily usage of 10 hours on speed setting 3


The IQAir GC Chemisorber is covered in the United States and Canada for 1 year against defects in parts and labor. Filters are, as consumables, exempt from this warranty.

Important Notice: 120V Model

  • This air cleaner is safety tested and approved for the voltage requirements in the U.S., Canada and Mexico only.
  • This air cleaner will be damaged if plugged into a 220-240V outlet.
  • The use of a transformer or adapter will not prevent the risk of damage.
  • This product has no warranty coverage when used outside North America.

Additional Information

Related Products

  • Ideal for situations where particle, allergen and odor removal is a must, the IQAir HealthPro Plus is the perfect purification solution. Utilizing the most powerful filtration available, the HealthPro Plus purifier is IQAir's best selling model.
  • Specially designed for dental offices, the Dental Pro captures harmful airborne pollutants, including noxious odors, volatile organic compounds, aerosols and microorganisms. Learn more about the IQAir Dental Pro today.
Free Shipping & No Tax
Warranty: 1 Year
In Stock: Ships out next business day from CA or OH
Brand new – Complete with filters – Ready to use
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IQAir GC Chemisorber - Large View

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