AirDoctor 4000 Replacement Filter
$109.95
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AirDoctor 4000 Replacement Filter
$109.95
AirDoctor's 3-Stage filtration with our UltraHEPA® and Premium Carbon/VOC layers is designed to capture fine and ultra-fine airborne contaminants like pollen, mold spores, pet dander, smoke, and bacteria and viruses; and gases, VOCs and odor.. We recommend replacing your AD4000 filter every 6 months.
Fits all AD4000 models.
A little checking. A better fit.
01 / MATCHStart with your part number
Compare the number on your current filter with the compatibility details above.
02 / MEASURECheck size and configuration
Confirm dimensions, connections and equipment model. A similar appearance does not confirm fit.
03 / CHOOSEReview your selection
Check the selected size, pack quantity and included items before adding to your cart.