Pre-owned & Demo Workstations

Posted by: Kristina Covelli Lopez

Occasionally AirClean Systems Canada will have new/overstock, refurbished or demo equipment for immediate sale. If any of these products are right for your application, contact us via phone  866-718-0505 or through our online contact form at Please remember to fill out the application worksheet if it is required for the product.

Each refurbished fume hood, laminar flow hood or other product carries the same warranty and support as a newly manufactured unit. A used fume hood is not an abused fume hood – all refurbished and demo units are fully inspected and tested to ensure proper working order. You can feel safe using these units!

Unfortunately we do not have any preowned equipment available. Please check back or give us a call to inquire about other products.

Click here to request a quote.

Model Name and Number

External Dimensions:
Internal Dimensions:

Description & Features


Myths & Misconceptions

Posted by: Kristina Covelli Lopez


Some of the filters for ductless fume hoods cost a lot and must be disposed of as hazardous waste, which can become expensive.


Disposal of the filters falls within the normal PPE process. Because adsorption of the chemicals occurs at the molecular level, the chemical ceases to exist as such, there is no risk of chemical escape. The filters can then be disposed of as you would normally.

The ductwork and make-up air equipment and the associated energy costs of ducted fume hoods far surpasses the cost of replacement filters and their disposal.

AirClean Systems filters are guaranteed to last 12 – 24 months before reaching saturation. The replacement filter costs vary depending on your application but are anywhere from $250-$700. As always, one should look at the overall total cost of ownership. The average 6′ ductless fume hood saves a facility $6,000 in annual energy savings, yielding a total ownership savings year after year.
Also, when a building is designed for ductless fume hoods, the construction costs are much lower than those using ducted hoods.