All Categories


AllerAir 4000 D Exec Air Purifier

Write a review
Availability: Discontinued
Our Price: $799.98


Money Back GuaranteedFree Returns Shipping
30 Days ReturnsNo Restocking Fee
CA residents: WARNING. See Proposition 65 notice
  • Reviews
  • Description
  • Specifications
  • Benefits
  • Resources
  • Q & A
Write a review
AllerAir's air purifier features a complex filtration system made from quality materials to ensure that the air surrounding you is breathable. The 4000DExec model is specially designed to remove heavy concentrations of pollutants from small areas. An accessible pre-filter on the bottom makes this air purifier low-maintenance.

Laboratory tested HEPA (high efficiency particulate air) removes 99% of particles .1 microns in size, leaving ambient air pristine.

Heavy Duty Filter
The large 16 lb. carbon filter works with the pre-filter to eliminate carbon from the air.

Four pivoting wheels and a sleek, cylindrical design makes 4000DExec air purifiers unobtrusive in any space.

Adjustable Filtering
HEPA air purifier has three speeds to adjust air flow through the air purifier: low, high, and turbo so you can adjust circulation.

Guaranteed Satisfaction.

  1. Up To 30 days to return your purchase
  2. Money back guaranteed
  3. Free return shipping
  4. No restocking fees

  • Model: 4000DExec
  • Product Type: Air Purifier
  • Product Dimensions: L: 15.00" x W: 15.00" x H: 17.00"
  • Product Weight: 35.00 lbs.
  • Product Color: Various
  • Application: Purifies the air in smaller rooms and spaces
  • Warranty: 10-year limited manufacturer's warranty on parts and 5-year warranty on labor
  • Filter Type: Activated Carbon , Particle Filter , Pre-Filter
  • Air Flow: 400 CFM
  • Voltage: 20 volts
  • Pollutants Filtered: Allergies & Asthma , Gases
  • Amps: 1.3 amps
  • Frequency: 60 Hz
  • Noise Level: 75 dB
  • Certifications: UL , CSA , UL ,
  • Housing Material: Steel
  • Number of Fan Speeds: 3
  • Carbon Bed Size: 16lbs
  • Average Carbon Filter Life: 2 years
  • HEPA Filter: No
  • Ionizer: No
  • UV Sterilization: No
  • Remote Control: No
  • Pollutant Monitoring System: No
  • Programmable Timer: No
  • Filter Life Indicator: No
  • Particle Filter: Yes
  • Pre-Filter: Yes
  • Reusable Pre-Filter: No
  • AHAM Certified: No
  • Energy Star Qualified: No
  • Easy to clean pre-filter
  • Ideal for smaller spaces
  • Over 16lbs carbon filter as well as a micro-HEPA wrap
  • Removes heavy concentrations of chemicals and unwanted scents
  • Ultra efficient filtration system makes air more breathable

Need advice? More information?