Last updated on August 8th, 2022

This list contains the 5 best air purifiers for any warehouse. Some of them are better at improving the general air quality or removing toxins, others are better at removing viruses and keeping the warehouse sanitized.

Note, that air purifiers listed here are portable and have wheels. If you are interested in ceiling-mounted air cleaners, go there.

KwiKool Bioair+ KBP1800 UV-C HEPA Air Scrubber

Room Coverage:
1500 sq. ft.
Airflow:
1800 CFM
Filter Life:
6 months
Replacement Filter:
Check Price
Noise Level:
69 dB
Power:
830W
Dimensions (LxWxH):
26.25" x 23" x 43"
Weight
135 pounds

KwiKool Bioair+ KBP1800 is a powerful HEPA & UV-C air scrubber for 1,500 sq. ft. spaces and removes 99.99% of all airborne pollutants as small as 0.3 micron. It also can be turned into a negative air machine to remove unhealthy air indoors and replace it with fresh one. The combo function allows to run it in a combo mode filtering the particulate matter (500 CFM maximum airflow) and the rest of the airflow will be used to create negative pressure.

KwiKool Bioair+ KBP1800 is used in warehouses, offices, hospitals, schools and other spaces. With its large, glass microfiber HEPA filter, the machine captures dust, allergens, fumes and other tiny particulates. The air filter has to be replaced every 6 months on average, and its media is moisture-resistant.

In addition to the main filter, there are also a pre-filter and two UV-C lamps. The pre-filter is washable and trapping large particles is its main function. On the other hand, the UV-C bulbs inactivate viruses and sanitize the air. Both have to be replaced at some point: the pre-filter has a lifespan of 6 months (check price) whilst bulbs usually work for 12 months (check price).

The KwiKool Bioair+ KBP1800 is a portable air scrubber, but with this 12-inch diameter ceiling kit it can be ducted if necessary.

Overall, this air purifier provides a high level of filtration for dust, bacteria, viruses, and keeps the warehouse’s air clean from various pollutants. The manufacturer provides a 1-year warranty, but this US-made unit is built to last for decades.

Amaircare AirWash Multi-Pro BOSS HEPA Air Purifier

Room Coverage:
up to 6750 sq. ft.
Airflow:
1800 CFM
Filter Life:
24 months
Replacement Filter:
Check Price
Noise Level:
86 dB
Power:
598W
Dimensions (WxLxD):
19" x 31.1" x 34.1"
Weight
70 pounds

Amaircare AirWash Multi-Pro BOSS is another powerful air scrubber designed for offices, welding shops, warehouses, facilities, and other large spaces. Compared to the previously reviewed air purifier, this one doesn’t feature any UV-C lights but employs more filters to remove harmful contaminants from the air.

The unit features the following air filters:

  • One foam pre-filter (sold in a pack of 12 pieces) that prolongs the life of internal filters and captures large particles;
  • One MERV 8 Pre-Filter (price) for capturing particles up to 3 micron in size.
  • A true HEPA filter (replacement) which is the main means of removing the tiniest particles of dust and bacteria, up to 0.3 micron;
  • Two activated Carbon filters/VOC Canisters (price). They capture all kinds of odors, VOCs, gases and fumes found in the basement, facility, etc.

Optionally, the HEPA filter can be replaced with this 30-pound Ultra VOC kit if chemicals are the main concern for getting an air purifier.

This air purifier replaces dirty air twice per hour in 6,750 square feet areas. In delivers 4 air changes per hour in 3,375 spaces.

This air scrubber is one of the most powerful machines I’ve ever seen, it does the job and is worth the price 100%.

Tracs TM1250 Industrial Air Purifier

Room Coverage:
up to 9025 sq. ft.
CADR:
1250 CFM
Filter Life:
5 years
Replacement Filter:
Check Price
Noise Level:
64 dB
Power:
500W
Dimensions (HxWxD):
44" x 30" x 30"
Weight
235 pounds

Tracs TM1250 is an industrial air purifier for places that require extensive air cleaning, including warehouses. The unit is portable, plugs into a standard electrical socket and uses a mix of filters and 4 UV-C lamps to filter out dangerous and harmful airborne particles from the air.

The TM1250 uses the following means to clean the air:

  • An antimicrobial Merv 10 pleated pre-filter to capture large particles down to 1 micron (dust, smoke, mold spores). Has to be replaced every 3 months.
  • Hospital-grade HEPA filter to remove 99.99% of particles as small as 0.3 micron. These include viruses, bacteria, combustion gases, dust mites, and many others. The filter can be used up to 5 years before it has to be replaced for ~$500.
  • 4 Ultraviolet Germicidal Lamps (UVC) for virus and bacteria treatment. The lamps sanitize the air and prevent the spread of diseases indoors. Replace them every 18 months with new bulbs.

This 3-stage air filtration keeps the warehouse from viruses and at the same time filters various gases, irritants and odors from the air. The manufacturer provides a 5-year mechanical warranty as well.

Dri-Eaz HEPA 700 Air Scrubber

Room Coverage:
2600 sq. ft.
CADR:
700 CFM
Filter Life:
3 - 6 months
Replacement Filter:
Check Price
Noise Level:
60 dB
Power:
250W
Dimensions (LxWxH):
26" x 17.16" x 22.93"
Weight
42 pounds

Dri-Eaz HEPA 700 air scrubber is built for smaller areas up to 2,600 square feet. It doesn’t have any lamps to treat viruses and bacteria, instead, it features 4 filters in total to remove harmful particles from the air. The filters include:

The combination of all filters ensures VOCs, dust, gases, fumes, and other contaminants are quickly removed from the area. The Dri-Eaz HEPA 700 is also relatively lightweight compared to the previously reviewed air purifiers and can be moved to any part of the warehouse by one individual.

Airpura V600 Air Purifier

Room Coverage:
up to 2000 sq. ft.
CADR:
560 CFM
Filter Life:
5 years
Replacement Filter:
Check Price
Noise Level:
62.3 dB
Power:
120W
Dimensions (HxWxD):
23" x 15" x 15"
Weight
45 pounds

Airpura V600 closes the list of the 5 best air purifiers for any warehouse. It features multi-stage filtration with a 1″ pre-filter, 40 sq. ft. HEPA filter and 18-pound Activated Carbon filter. This combination effectively removes 99.97% of particles, including dust, asbestos, tobacco smoke, dander, mold spores, VOCs, formaldehyde, radon,  methylene chloride and other chemicals.

The unit is available in white, black and cream colors and comes with a 5-year warranty on parts and a 10-year labor warranty.