AirPura V400 Compact VOC and Chemical Removal Air Purifier

AirPura V400 Compact VOC and chemical removal air purifier equipped with the AirPura V400 True HEPA filter and VOC canister provides effective and speedy removal of VOCs, toxic chemicals, sub-micron allergens, dust, airborne pathogens in large areas up to 1012 sq. ft.

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AirPura V400 VOC and Toxic Chemical Removal Air Purifier at
AirPura V400 VOC and chemical removal air purifier - the compact, lightweight, more affordable version of AirPura V600 air purifier is an ideal AirPura air purifier for cleaning the air from VOCs, toxic chemicals, all allergens, dust, airborne pathogens in residential, office, institutional and commercial areas up to 1012 sq. ft.
AirPura V400 VOC and Toxic Chemical Removal Air Purifier at

AirPura V400

  • AirPura V400 provides the Same Great level of VOC and Toxic Chemical Removal as the Highly Acclaimed AirPura V600, V700 units, but in a Compact, Lightweight, More Affordable format.
  • AirPura V400 features the improved High-Efficiency 5-Stage True HEPA and VOC Canister Air Filtration system.
  • The AirPura V400 Electronically controlled brushless motor-fan delivers an impressive air flow of 360 CFM.
  • AirPura V400 is capable to clean air in large areas up to 1012 sq. ft. @ 2 ACH with 8 ft high ceiling.
  • The AirPura V400 three-speed fan control allows easily set the optimal air flow and the ideal level of air filtration.
  • The AirPura V400 provides a whisper quiet operation on Low setting with the level of sound at only 26 dB.
  • AirPura V400 features non off-gassing the all metal housing with durable appliance finish powder coating.
  • The AirPura V400 5-Year on Parts / 10-Year on Labor manufacturer's warranty is one of the strongest in the industry.
  • AirPura V400 - the most chemically inert air purifier produces No Ozone and no Toxic off-gassing
  • The AirPura V400 factory balanced motor / fan and rubber pads on the bottom plate help eliminate operating noise and vibration.
  • AirPura V400 Ships Free by Ground service in US and Canada. No US Tax and No Border fees.
  • AirPura V400 is covered by a 30-Day Money Back Satisfaction Guarantee Return policy (some conditions apply).

AirPura V400 Benefits and Advantages

The AirPura V400 essential benefits and advantages include:

  • Compact, lightweight, more affordable air purifier.
  • Powerful, long-lasting, quiet, energy efficient ECM (electronically controlled) motor-fan.
  • Air flow rating of 360 CFM - higher than for most other air purifiers in this range.
  • Extra quiet operation on Low at only 26 dB.
  • Superior level of durability and reliability.
  • Large long-lasting HEPA and Carbon filters.
  • Simple maintenance.
  • 10-Year overall Limited manufacturer's warranty.

AirPura V600 Main Applications

The main purpose of the AirPura V400 air purifier is to addresses the growing concern of a indoors poor air quality by providing effective filtration of the air in a single large open area or in multiple adjacent rooms up to 1012 sq. ft. from all dangerous allergens and solid airborne contaminates along with the enhanced adsorption of VOCs and Toxic chemical substances released by the household items, office machines, workshop equipment, including but not limited to:

  • Off-gassing from new furniture, new carpeting, new flooring
  • Off-gassing from Chinese drywall
  • VOCs in Fresh paint vapors
  • Vapors from varnish, lacquer, oil paints
  • Off-gassing from office machines
  • Pesticide fumes
  • Chemicals in household cleansers
  • Toxic chemicals in Tobacco smoke, Wildfire smoke
  • VOG (Volcanic Smoke and Gases)
  • Exhaust gases from nearby traffic, etc.

AirPura V400 Air Filtration System

  • Large Long-lasting True HEPA Filter.
    The AirPura V400 surprisingly large (40 sq. ft.) True HEPA filter traps over 99.97% of all microscopic airborne contaminants down to 0.3 micron in size to ensure a superior level of protection from lung damaging dust, allergens, dust, cigarette smoke, airborne pathogens, etc.
    The range of solid airborne pollutants effectively removed by True HEPA filter includes: mold spores, plant spores, pollen, house dust mites and debris, lung damaging dust, pet dander, bird feather dust, microscopic ash particles in cigarette, wildfire smoke and smoke from wood burning stove, airborne pathogens (microbes, bacteria, germs, viruses) etc. The HEPA filter chemically inert metal endcaps (flanges) help improve the overall rigidity of the air filtration system and ensure that no polluted air by-passes the filters.

  • SUPER HEPA Filter Upgrade.
    You can upgrade the AirPura V400 model to AirPura V414 equipped with the higher efficiency 99.99% @ 0.3µ Super HEPA filter instead of the 99.97% @ 0.3µ efficiency standard True HEPA filter. The Super HEPA filter has a higher air filtration rate and therefore offers greater protection from airborne allergens, lung damaging dust and pathogens. To get the AirPura V414 select the Super HEPA filter option from the "HEPA FILTER" pull-down menu.

  • Large Separate VOC and Toxic Chemical Canister.
    The AirPura V400 VOC filter canister contains large amount (8 lbs.) of the AirPura 'Super Blend' VOC adsorbent blend. The mixture of activated carbon with special additives guarantees an enhanced removal of VOCs, ammonia, formaldehyde and most other toxic chemical substances. The substantial amount of adsorbent ensures fast and effective removal from the air of all unwanted regular and toxic chemicals.
    Important Notice!
    The AirPura V400 Super Blend VOC adsorbent contains special enhancing additives, including Potassium Iodide known for releasing its own slight scent. While it doesn't affect the absolute majority of air purifier users, some individuals with elevated or multiple chemical sensitivity (MCS) may experience a feeling of discomfort or irritation. Such individuals are advised to use the AirPura models equipped with regular activated carbon adsorbent instead, such as the AirPura R400 model.

  • Polyester based Pre-filter (standard).
    The Polyester based Pre-filter is the first stage of the AirPura V400 air filtration system. The pre-filter traps most of the large visible dust and dirt particles to protect fine True HEPA filter from faster contamination and extend its lifetime.
    The pre-filter can be vacuumed from the outsides right through the metal mesh of the air purifier polluted air intake. The pre-filter need to be replaced when it gets dirty or ruined (usually every 9 to 12 month).

  • Unbleached Pesticide-Free Cotton Pre-Filter (optional).
    The optional Unbleached Pesticide-free cotton pre-filter is also available at Extra cost for the concerned customers.

The AirPura V400 Filters Lifetime (under normal use and operation)

True HEPA - 3+ years
VOC Carbon Canister filter - 2 years
Pre-Filter - 12 months (vacuumable)

AirPura V400 Motor-Fan Power Unit

AirPura V400 employs High-quality, Quiet (32 dB on Low), Energy efficient (77 Watts on High) Electronically Controlled Brushless AC Motor / Fan with three speed settings. Rated at an impressive 360 CFM of air flow the AirPura V400 has a sufficient power to clean air in large areas of up to 1012 sq. ft. at 2 ACH (air changes per hour) with the average 8 ft. high ceiling.
The long-lasting compact factory balanced one piece Motor-Fan assembly ensures the vibration and noise-free operation.
The AirPura V400 electric motor and electric components are enclosed in a separate chamber to eliminate their contact with the already filtered air and prevent its possible re-contamination.

AirPura V400 Power Supply Options

The AirPura V400 is equipped with the motor and power cord for 110V-120V, 60Hz - the North American electric power system that includes Canada, USA, 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 V400 Housing

AirPura V400 air purifier features similar to AirPura R600 / R700 durable, impact resistant the all metal housing.
The appliance quality baked-on powder coating resists scratching, scuffing and stain.
The powder coat is totally chemically inert and produces no toxic off-gassing.
The 360° Polluted air intake (lower section of the unit) ensures an unimpeded air flow through the air filtration system and improves the overall air purifier performance.
The 360° Clean air outlet at the top section of the unit promotes more even clean air distribution.
Clean air outlet in the upper deck of the unit is far away from dust and dirt on the floor.
Four rubber pads on the bottom panel reduce vibration and ensure stability.

AirPura V400 Manufacturer's Warranty

The AirPura V400 is covered by the most comprehensive limited manufacturer's warranty in the air purifier industry.
The Manufacturer's Limited Warranty includes:
- 5-Year Full Warranty on Parts,
- 10-Year warranty on Labor.
The overall 10-Year limited manufacturer's warranty gives the AirPura air purifier owners a peace of mind and promotes a worry-free ownership of the AirPura air purifiers.

AirPura V400 Certification

AirPura V400 air purifier is fully certified for safety and performance by the US and Canadian certification authorities.
The AirPura V400 conforms to ETL No. 3067330 / UL 507 / CSA C22.2 #113

AirPura V400 - What's Included

AirPura V400 air purifier comes from the factory:

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

AirPura V400 Shipping Terms and Conditions

AirPura V400 air purifier ships Free of Charge by FedEx Ground in Canada and the Continental USA with the option
Adult Signature Required. 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 V400 air purifiers are shipped in certified durable triple-wall corrugated cardboard boxes with the ample cushioning and protective material to prevent possible damages in transit under most circumstances.
Nevertheless, any 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 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 V400 Replacement Filters

Important Notice!
AirPura V400 Air purifiers ship with all Filters installed (per model specification).

AirPura V400 Replacement Filters
AirPura V400 Filter Bundles (Save up to 21%)
Height15.5" (39.37 cm)
Diameter12" (30.5 cm)
Weight23 lbs. (10.43 kg)
CompositionsAll Metal Construction
Series400 Series
PropertiesVOC Removal
ColorCream, Black, White
Digital ControlNo
LED / LCD DisplayNo
Number of Speed Settings3
Remote ControlNo
Filter Change monitorNo
Turn-Off TimerNo
Air Flow Rating, CFM360 (Free air - no filters)
Clean Air Delivery Rate (CADR), CFM270 (with filters)
Maximum cleaning area sq. ft.1012 @ 2 ACH
Recommended cleaning area, sq. ft.506 @ 4 ACH
Noise Level, dB26 Low / 52 High @ 6 feet
Air Filtration Efficiency99.97% @ 0.3 micron
Particle SensorNo
Odor / Chemical SensorNo
HEPA Filter GradeTrue HEPA 99.97% @ 0.3 μ
HEPA FilterTrue HEPA w/ Metal Caps
Size of HEPA filter, sq. ft.40
Type of AdsorbentVOC Adsorbent
Amount of adsorbent8 lbs.
Ultraviolet (UV) BulbNo
Photocatalytic OxidationNo
Pre FilterPolyester 355 sq. in. x 1 in. thick
Filter Lifetime2 - 3 Years
Energy Star RatedNo
Wheel CastersFour Rubber Pads
Air Intake360° Lower Section
Air Outflow360° Upper Section
Power Consumption, WattsLow 18, High 77
Power Supply110V-120V/60Hz (220V-240V/50Hz optional)
Power Cord6 ft. long 3-Prong Cord with Ground pin
Manufacturer's Warranty, Years5 Parts / 10 Labor
CertificationETL No. 3067330 / UL 507 / CSA C22.2 #113

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