AirPura C400 Strong chemical compact air purifier delivers powerful chemical removal in a smaller, more space-efficient design. Featuring a high-performance activated carbon filter, the AirPura C400 effectively captures a wide range of airborne chemicals and odors, providing clean, breathable air without the bulk of larger units. AirPura C400 is ideal for homes and offices needing strong chemical control in a compact footprint.

AirPura C400

• AirPura C400 strong chemical compact air purifier employs the AirPura oversize carbon canister with 12 lbs. of high-grade activated carbon adsorbent, delivering powerful chemical and odor removal performance in a more compact format.
• AirPura C400 is powered by a high-efficiency, low-energy consumption, and quiet motor/fan assembly designed for continuous operation and long-term reliability.
• The AirPura C400 electronically controlled brushless motor-fan delivers an impressive air flow of 360 CFM.
• With a strong airflow rate of up to 360 CFM, AirPura C400 can effectively purify areas up to 1012 sq. ft. @ 2 ACH (with standard 8 ft. ceilings)
• AirPura C400 features three-speed fan control allowing users to easily select the optimal airflow for any environment.
• With the level of sound on Low setting at a mere 26 dB AirPura C400 operates whisper-quietly.
• AirPura C400 employs non off-gassing, all-metal housing with a durable, scratch-resistant powder-coated finish that ensures chemical inertness and long-lasting performance.
• AirPura C400 is backed by one of the industry’s strongest warranties — a 5-Year Warranty on Parts and 10-Year Warranty on Labor.
• Environmentally friendly and safe, the AirPura C400 produces no ozone and no toxic off-gassing, making it ideal for chemically sensitive environments.
• The AirPura C400 factory balanced motor / fan and the rubber pads on a bottom plate help eliminate operating noise and vibration.
• AirPura C400 Ships Free by Ground service in Canada and US with No Tariffs and Border Crossing fees.
• All AirPura C400 purchases are Tax-Free for US customers and include a 30-Day Money-Back Satisfaction Guarantee (some conditions apply).

AirPura C400 Key Benefits and Advantages

AirPura C400 Strong Chemical Removal compact air purifier offers essential benefits and advantages, such as:

• Compact & Lightweight: Designed for easy placement and portability.
• Powerful & Efficient ECM Motor-Fan: Quiet, durable, and energy-efficient electronically controlled motor ensures long-lasting performance.
• High Airflow Performance: Delivers an impressive 360 CFM, outperforming most air purifiers in its class.
• Whisper-Quiet Operation: Operates at just 26 dB on low speed for peaceful, unobtrusive performance.
• Exceptional Durability & Reliability: Built with high-quality materials for years of dependable operation.
• Large Effiicient Filters: Long-lasting filters ensure superior air cleaning and reduced maintenance frequency.
• Simple Maintenance: Easy filter access and replacement for user convenience.
• Comprehensive Warranty: Protected by a 10-Year Limited Manufacturer’s Warranty for peace of mind.

AirPura C400 Main Applications

The AirPura C400 is expertly designed to deliver fast, efficient removal of airborne chemicals and odors, even in environments with high concentrations of pollutants. It provides superior protection against a wide range of contaminants, including but not limited to:

• Cooking and cuisine odors
• Pet-related odors and dander
• Cigarette and tobacco smoke
• Cannabinoid and marijuana odors (ideal for dispensaries)
• Wildfire smoke and particulates
• VOG (volcanic gases and smoke)
• Household and cleaning chemicals
• Wood-burning stove emissions
• Vehicle exhaust and traffic fumes
• Solvent, paint, and thinner vapors
• Vaping fumes and aerosols

To achieve this level of performance, the AirPura C400 utilizes an enhanced air filtration system featuring carefully selected, high-quality filtration materials, as outlined below. 

AirPura C400 Air Purifier – Powerful Chemical Filtration in a Compact Design

• Oversize 3-inch Deep Activated Carbon Canister.
  At the core of the AirPura C400 is a compact yet high-capacity 2-inch deep activated carbon canister containing 12 lbs. of adsorbent. This deep carbon bed along with large amount of adsorbent ensures extended contact time with polluted air for exceptional removal of chemicals, gases, and odors from indoor air.

  Available Adsorbent Options.
  Coconut Shell Carbon (Standard)
  The standard choice, ideal for removing up to 4,000 airborne chemicals commonly found in homes and offices.
  Anthracite Carbon (Optional)
  Antracite based activated carbon is offered in AirPura C400 at no extra cost for individuals with Multiple Chemical Sensitivity (MCS), providing an alternative adsorption profile.

• HEPA-Barrier Post Filter
  Due to the AirPura C400’s dedicated oversize canister and a compact design, a HEPA-barrier filter is used instead of a full-size HEPA filter. This single-layer filter effectively captures fine dust, allergens, and other particulates remaining after gas filtration.
  
  
• Pre-Filter Options
  The standard polyester pre-filter traps large dust and debris, extending the life of internal filters.
  An optional unbleached, pesticide-free cotton pre-filter is available for chemically sensitive users. The pre-filter needs to be replaced when it gets dirty or ruined (usually every 9 to 12 month).
  
  
• Non-Off-Gassing Felt Gaskets
  Top and bottom felt gaskets create a tight seal, preventing air leakage and eliminating rubber off-gassing. This design enhances both filtration efficiency and air purity.

The AirPura C400 Filters Lifetime

(under normal use and operation)

Pre-Filter -  12 months (vacuumable)
Carbon Canister filter - 18 to 24 month
HEPA Barrier - 1+ years

AirPura C400 Motor-Fan Power Unit

The AirPura C400 features a high-quality, electronically controlled brushless AC motor and fan with three speed settings for customizable performance.
Operating quietly at 26 dB on low and consuming only 77 watts on high, it delivers an impressive 360 CFM airflow, efficiently purifying spaces up to 1,012 sq. ft. at 2 air changes per hour (ACH) with an 8 ft. high ceiling.
The factory-balanced, one-piece motor-fan assembly ensures long-lasting, vibration-free, and ultra-quiet operation. To maintain optimal air purity, the motor and electrical components are housed in a sealed, isolated compartment, preventing any contact with filtered air and eliminating the risk of re-contamination.

AirPura C400 Electrical Configuration

The AirPura C400 comes equipped with a motor and power cord designed for 110V–120V/60Hz, compatible with the North American electrical system (Canada, USA, and Mexico). 
The optional motor and power cord for use with 220V-240V/50Hz power supply is also available for overseas customers at Extra cost. The type of electric plug can be specified in the Comments box of the Shopping Cart.

AirPura C400 Housing

The AirPura C400 shares the durable, impact-resistant all-metal housing which is standard within the AirPura 400 series models.
Its appliance-grade baked-on powder coating, available in three modern colors, resists scratches, scuffs, and stains while remaining chemically inert to prevent any toxic off-gassing.
A 360° perforated metal intake grill at the lower section allows unrestricted airflow into the air filtration system, maximizing purification efficiency.
Clean air is released evenly through the 360° top outlet, ensuring optimal air distribution throughout the room.
The elevated upper clean-air outlet also prevents floor dust and debris from being recirculated.
Four rubber anti-vibration pads on the base enhance stability and minimize noise during operation.

AirPura C400 Manufacturer's Warranty

The AirPura C400 is backed by one of the most extensive warranties in the air purifier industry, ensuring long-term reliability and peace of mind.

• 5-Year Warranty on Parts

• 10-Year Warranty on Labor

This 10-year limited manufacturer’s warranty reflects AirPura’s commitment to quality, durability, and worry-free ownership.

AirPura C400 Certification

AirPura C400 air purifier is fully certified for safety and performance by the US and Canadian certification authorities.
The AirPura G400 conforms to ETL No. 3067330 / UL 507 / CSA C22.2 #113

AirPura C400 - What's Included

AirPura C400 air purifier comes from the factory:

• Brand New and Fully assembled.
• All Filters installed (per model specification).
• Ready-to-use (unpack and plug it in).
• No installation required.

AirPura C400 Shipping Terms and Conditions

AirPura C400 air purifier ships Free of Charge by FedEx Ground in Canada and the Continental USA with the option
Adult Signature Required. Unless stated otherwise, there are No Tariffs, No Duties and No US Tax. Other faster delivery services are also available at a cost (will be displayed in the shopping cart).
There are no additional charges or extra fees related to the border crossing shipment (if any) for all US and Canadian customers.
AirPura C400 air purifiers are shipped in certified durable triple-wall corrugated cardboard boxes with ample of cushioning and protective materials to prevent possible damages in transit under most circumstances.
Nevertheless, the unit found to be Damaged or Defective upon arrival and timely and properly reported to our company's customer service, is going to be promptly replaced with the New One Free of Charge.
The problem with the unit has to be reported to the Customer Service without a delay to schedule its prompt replacement.

AirPura C400 Replacement Filters

Important Notice!
AirPura C400 Air purifiers ship with all Filters installed (per model specification).

AirPura C400 Replacement Filters

 AirPura C400 Filter Bundles (save up to 22% on filters)