GCX MultiGas Air Purifier
Advanced, full-spectrum gaseous organic and inorganic chemicals filtration.
The GCX MultiGas system offers full-spectrum protection from particles, gases, chemicals, and odors. Equipped with 22 pounds of the highest quality carbon and alumina pellets with potassium permanganate, plus HyperHEPA technology, which filters 95% of all particles down to 0.003 microns – as small as the smallest virus.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
FAQ’s
Use this text to answer questions in as much detail as possible for your customers.
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Features
Gas Filtration Meets Chemical Protection
The GCX MultiGas air purifier is designed to address complex indoor air pollution caused by chemicals, gases, and odors. From volatile organic compounds (VOCs) to smoke and off-gassing materials, it delivers targeted protection for environments where gaseous pollutants are a primary concern.
Advanced Gas Filtration
A high-capacity system using activated carbon and specialized media targets a wide spectrum of airborne chemicals, including VOCs, ozone, and other gaseous pollutants.
High Adsorption Capacity
Engineered with a large volume of filtration media, the system provides long-lasting protection against persistent odors and chemical exposure.
Gas-phase Filtration Meets HyperHEPA Performance
The GCX MultiGas Air Purifier combines high-capacity gas filtration with advanced particle removal, delivering comprehensive air purification for both chemical and particulate pollutants.
MultiGas Cartridges – Phase 1
Specialized cartridges with granular activated carbon and chemisorption media remove a wide range of gases, odors, and chemical pollutants.
HyperHEPA Filtration – Phase 2
Removes ≥99.5% of airborne particles, including ultrafine particles down to 0.003 microns, such as dust, allergens, bacteria, and viruses.
Maximum room coverage
99.9% room purification up to 1125 sq ft | 104 m²
Medical-grade, full-coverage air cleaning technology
Designed to improve air quality in large shared spaces with advanced filtration for allergens, smoke, dust, and ultrafine particles.
Utilizes activated carbon technology to trap odors and stop the spread of gaseous emissions and chemicals, such as cleaning aerosol products, carbon monoxide, and benzene.
Fan speeds and settings just at a finger’s reach within the AirVisual app or the air purifier’s simple control panel.
Crafted with 3 multilayered filters and HyperHEPA technology to capture 99.5% of airborne pollutants as small as 0.003 microns, including dust, smoke, allergens, and ultrafine particles.
GCX Series | Room Air Purifier
Technical Specifications
Air cleaning performance
Airflow, 6 fan speeds*:
50, 100, 160, 210, 260, 370 cfm (90, 170, 270, 360, 440, 630 m3/h)
Power consumption*, 6 fan speeds:
27, 53, 92, 121, 154, 215 Watt; Standby: <1 Watt
Sound power level (LWA)**, 6 fan speeds:
LP 25, 36, 44, 50, 54, 59 dB(A); LW 35, 46, 54, 60, 64, 69 dB(A)
*per fan speed, measured at 230V/50Hz; tolerance ±(10% + 10 m3/h)
** tolerance: ±3 dB(A)
¹ In independent laboratory testing, the HyperHEPA filter was >99.9% effective at filtering Staphylococcus aureus bacteria, and the HealthPro series air cleaner with HyperHEPA filter was >99.9% effective at filtering Staphylococcus albus bacteria, and ≥99.52% effective at filtering Escherichia coli bacteria.
² In independent laboratory testing, the HealthPro series air cleaner with HyperHEPA filter achieved 99.9% reduction of the Influenza A (H1N1) virus, and >99.9% reduction of Human coronavirus HCoV-229E (ATCC VR-740), and >99.9% reduction of Human enterovirus 71 (ATCC VR-1432).
General specifications
Power requirements:
100-120 VAC, 50/60 Hz
Dimensions:
H 40" x W 15" x D 16" (H 102 x W 38 x D 41 cm)
Weight, system incl. filter:
MultiGas & AM: 62 lbs. (28 kg); VOC: 57 lbs. (26 kg); ChemiSorber: 73 lbs. (33 kg)
Color of main housing / locking arms:
Light grey / blue
Device control:
Control panel, remote control
Supplied accessories:
Remote control, power cord, casters, certificate of performance
Filters
Pre-filter
GCX HEPA Pre-Filter H11 (XL)
Purpose: control of coarse, fine & ultra-fine dust particles; protection of subsequent filters
Media: non-woven glass microfiber HEPA filter, non off-gassing separators
Efficiency: ≥99% at ≥ 0.3 microns (EN 1822 class H11)
Surface area: 81 sq. ft. (7.5 m2)*** Average filter life: approx. 2 years (based on average daily usage of 10h on speed 3)****
Gas & Odor filter
GCX Filter Cartridge Set
Purpose: control of a wide range of specific chemical substances and odors
Media options:
GCX MultiGas™: 22 lbs. (9.8 kg) granular activated carbon & impregnated alumina (AC/4 + IA/4)
GCX VOC: 17 lbs. (7.8 kg) granular activated carbon (AC/4)
GCX ChemiSorber: 32 lbs. (14.6 kg) granular impregnated alumina (IA/4)
GCX AM: 22 lbs. (9.8 kg) granular impregnated activated carbon (AC/4-AM)
Average filter life: approx. 3 ½ years (based on average daily usage of 10h on speed 3)****
Main particle filter
GCX Post-Filter Sleeve Set
Purpose: control of fine & ultra-fine particulate matter Post-filter
Media type: electrostatically charged fiber
Surface area: 10 sq. ft. (0.9 m2)***
Average filter life: approx. 3 ½ years (based on average daily usage of 10h on speed 3)****
*** based on average usage of 12 hours/day on fan speed 3; filter life can vary based on actual usage and pollution levels
Documents
References
¹ In independent laboratory testing, the HyperHEPA filter was >99.9% effective at filtering Staphylococcus aureus bacteria, and the HealthPro series air cleaner with HyperHEPA filter was >99.9% effective at filtering Staphylococcus albus bacteria, and ≥99.52% effective at filtering Escherichia coli bacteria.
² In independent laboratory testing, the HealthPro series air cleaner with HyperHEPA filter achieved 99.9% reduction of the Influenza A (H1N1) virus, and >99.9% reduction of Human coronavirus HCoV-229E (ATCC VR-740), and >99.9% reduction of Human enterovirus 71 (ATCC VR-1432).
FAQs
GCX Series
The GCX Series air purifier has both HyperHEPA and Acivated Carbon filtration systems, providing full-coverage air quality protection and removing various indoor pollutants including, gaseous emissions, allergens, ultrafine particles, smoke, chemicals, bacteria, and viruses.
The GCX Series has six different fan speeds at six different noise levels, with three sensor-based smart modes and an advanced particle sensor for real-time PM2.5 measurement.
The GCX Series performs at ultra-low noise levels, with the lowest fan setting producing a 25 dB(A) — equivalent to the sound of a whisper or rustle of leaves from several feet away.
The GCX Series air purifier contains three filter layers, each with its own estimated lifespan. The GCX Cartridge and GCX Post-Filter Sleeve have estimated lifespans of 3.5 years, while the GCX HEPA Pre-Filter has an average filter life of two years. Filter lifespans can fluctuate based on the environment the air purifier is housed in and daily utilization.
The GCX Series air purifier is crafted with three separate layers of filters targeting different airborne pollutants, providing full coverage air quality protection. The GCX Series removes both gaseous emissions and particulate matter from the air, capturing common indoor pollutants such as pet dander, dust, pollen, smoke, bacteria, viruses, odors, and invisible gases.
Visit the IQAir Experience Center
Experience IQAir technology through hands-on product demos and interactive learning tools.
Explore the Clean Air Directory
Find businesses and institutions officially recognized for their commitment to clean air.
Consult a Solutions Engineer
Call +1 866-500-4090 and talk with a Solutions Engineer to explore your clean air options.
