4000 Exec Air Purifier

Model:4000EXEC X
List Price: $749.98
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AllerAir 4000 Exec Air Purifier

The Aller Air 4000 Exec Air Purifier is part of the compact class of AllerAir units. Don't let it's size fool you, though. It was designed to meet various indoor air purification needs in areas of up to 1200 square feet. This unit also features a cylindrical shape for maximizing the air flow, as well as casters for easy maneuverability and a four-stage powerful filtration system

Cost efficient and easy to maintain, these air purifiers feature between 10 and 15 lbs of MAC-B activated carbon. They can be customized with different carbon blends to address your specific environment. A variety of colors to choose from, smart design, quiet fan system, low price and maintenance cost are factors to consider when choosing an AllerAir 4000 Exec Air Purifier.


  • Model: 4000EXECX
    AllerAir 4000 Exec Air Purifier
  • Brand: AllerAir
    Carbon filter weight : 10 lbs
  • Filtration system: Carbon, HEPA, Pre-filter, Anti-microbials, UV option
    Max coverage area: 1200 sq. ft.
  • Volume of air cleaned: 400 CFM , cubic feet per minute
    Replace HEPA filter every 5-7 years
  • Replace prefilters every 3 months
    Cleanable pre-filter to collect larger particles
  • Replace carbon filter every 2-5 years
    400 CFM 3 speed fan
  • 2 anti-microbial filters
    Cylindrical shape to maximize air flow
  • All metal construction to avoid plastic vapors
    Changes the air every 30 minutes
  • Quiet, excellent on low speed for overnight use while sleeping
    Power: 20 W
  • Low electricity consumption
    Dimensions: 17.5" H x 15" W x 15" D
  • Warranty: 5 year guarantee. (extendable to 10 years)