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AirDoctor 4000 Air Purifier for Large Rooms | Triple filtration technology with UltraHEPA, Carbon/VOC material & Air Quality Sensor | Captures Particles 100x Smaller Than HEPA Standard (White)
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AirDoctor 4000 Air Purifier for Large Rooms | Triple filtration technology with UltraHEPA, Carbon/VOC material & Air Quality Sensor | Captures Particles 100x Smaller Than HEPA Standard (White)
AirDoctor 4000 Air Purifier for Large Rooms | Triple filtration technology with UltraHEPA, Carbon/VOC material & Air Quality Sensor | Captures Particles 100x Smaller Than HEPA Standard (White)
AirDoctor 4000 Air Purifier for Large Rooms | Triple filtration technology with UltraHEPA, Carbon/VOC material & Air Quality Sensor | Captures Particles 100x Smaller Than HEPA Standard (White)
AirDoctor 4000 Air Purifier for Large Rooms | Triple filtration technology with UltraHEPA, Carbon/VOC material & Air Quality Sensor | Captures Particles 100x Smaller Than HEPA Standard (White)
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Brand: AIRDOCTOR

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  • Features
  • Features List
  • Product Dimensions: 19.7 x 32.3 x 19.7 inches; 15.8 Pounds
  • Item model number: AD4000
  • Date First Available: September 24, 2025
  • Manufacturer: AIRDOCTOR
  • ASIN: B0FSGCRDCC
  • Best Sellers Rank:
  • AD4000 features the award-winning triple filtration you know and love from our other AirDoctor models – now delivered in one innovative, cylinder design
  • Six months of clean air - Replace your AirDoctor 4000 filter every 6 months (under normal use) for best performance
  • Capture ultra-fine contaminants - UltraHEPA filter captures 99.99% particles down to 0.003 microns, including pollen, smoke, bacteria, & viruses
  • Say goodbye to toxic gases - Premium Carbon/VOC filter reduces pollutants like gases, VOCs (Volatile Organic Compounds), and odors from cooking, cleaning, furniture, & more
  • Remove pet hair & dust - Pre-Filter captures larger particles and visible debris, protecting the more advanced filters & extending their lifespan
  • Perfect Compatibility: To ensure quality performance, always use authentic AirDoctor filters with the AD4000. Non-AirDoctor filters are not compatible and could damage the unit

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