Smart Air Blast - MKII

Shipping calculated at checkout.

The Smart Air Blast - MKII is the most cost effective, high capacity, commercial grade HEPA air purifier on the market. 

It can clean spaces up to 4,500 sq ft in 30 minutes at a remarkably low noise level (only 43 dBA). That makes the Blast perfect for buildings with large spaces like schools, hospitals, gyms, and offices.

The Blast contains a true HEPA with H13 filter material that filters 99.97% of .3-micron particles and 0.07-micron size particles from the air.

The optional activated carbon filter is effective at capturing harmful gases like smoke, volatile organic compounds (VOC’s) which include formaldehyde, benzene, etc., and harmful gases and odors caused by paints, cleaning supplies, and cigarettes. 

Filter Selection

Customer Reviews

Based on 3 reviews
Yura Zenevich
Great filter for a classroom.

We got this filter for our kids class room and could not be happier. It is powerful yet quiet which is a big concern for the space.

Aksai Bapa

Smart Air Blast - MKII

Stephen Freedhoff
Too soon to tell

Only had it for two weeks
Don’t know how it could be rated even if working for a longer period

Reliable, Strong & Silent Clean Air.

The Blast is a top-of-the-line purifier that uses a high-powered and long-lasting centrifugal fan along with the best of class H13 (99.97%) HEPA filter to provide high airflow, and filtration with low noise.

The Blast is designed to fit perfectly in schools, offices, restaurants, gyms, and medical and senior care facilities, thanks to its quality finish and moveable design. Its super-quiet design, at just 29-43 dBA, also makes it ideal for living rooms, classrooms and quiet offices too. The Blast is also extremely energy efficient using only 140 Watts on high which is equivalent to just over two standard incandescent light bulbs.

[Note: Meets California ozone emissions limit: CARB, UL and CSA certified.]


- Clean Air Delivery Rate (CADR): Blast capacity of air flow at 1200 cubic feet per minute (CFM) is beyond the CADR Testing protocol in 1000 sq ft. rooms where the CADR is only tested to 450 CFM.   For something as powerful as the Blast we suggest using Air Changes per Hour (ACH) to determine efficacy.

-Air Flow (low-med-high): 625 - 900 - 1200 Cubic Feet per Minute (CFM)

-Area Cleaned (ACH): 4500 sf filtered in 30 minutes, 2250 sf filtered every 15 minutes

- Noise level dBA (low-med-high): 29 - 37 - 43

- Power consumption (Watts): 39 - 76 - 140

-Dimensions: 48.4" x 22.6" x 13", Weight: 69 lbs

- Uses 150 sq ft of true H13 HEPA filter made with polypropylene (PP) and polyester (PET) that filters 99.97% of .3-micron as well as 0.07-micron sized particles. It has a 2-3 year life span. (Life span can change depending on air quality and usage.)

- Optional carbon filter with over 3 lbs of activated carbon to remove odors, smoke and volatile organic compounds (VOC's)

How to Choose the Right Air Purifier for You.

Our experts take the time to explain the technology behind our award-winning air purifiers.