36x24 Laminar Flow Hood Ready to Ship

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Our 36”x24” custom built-to-order laminar flow hood is perfect for serious bag production. This model features a 36” x 24” x 6” 99.99 to .3 microns HEPA filter. The flow hood is powered by a Fasco centrifugal blower and includes a pre-filter. The unit is constructed from half-inch cabinet-grade birch plywood (no formaldehyde or VOC) cut using lapped miter routers that create self-indexing joints. This improved construction process provides more surface area for adhesion resulting in a superior bond and airtight construction. The cabinet has two coats of low VOC water-based polyurethane finish creating a low maintenance surface. The HEPA filter is protected by an aluminum grill. The grill can be removed for easy replacement of the filter when the time comes, typically after five years of average use. Overall dimensions are 37”x20”x38”. It comes fully assembled, ready to plug and play thanks to the top-mounted switch.

PLEASE NOTE: Due to the size and weight of the cabinet, the shipping cost listed is an estimate to ship from North Carolina to Chicago and is for comparison only. ACTUAL SHIPPING COSTS WILL DEPEND ON PURCHASER’S LOCATION.

Ideal for mycology/mushroom hobbyists, plant cultivators, and small-scale production. The larger size makes it ideal for bag cultivation.

Check out Etsy's shipping calculator to find out the cost to ship prior to ordering. Please feel free to contact us if you have any other questions.

Shipping from United States

Processing time

2-3 weeks

Estimated shipping times

  • North America : 2 - 3 weeks
  • Europe : 3 - 5 weeks

I'll do my best to meet these shipping estimates, but can't guarantee them. Actual delivery time will depend on the shipping method you choose.

Customs and import taxes

Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

Payment Options

Secure options
  • Accepts Etsy gift cards

Returns & Exchanges

I gladly accept cancellations

Well made and nice too look at. Most importantly it functions well. Good consistent laminar flow.


Very well made, the functionality is great. You can tell it’s made with an expert hand. Shipping was a concern of mine due to the size and obviously the cost.. but Cougar went above and beyond to make sure the package was surrounded with insulation. I’d also like to mention the amount of wrap they used to secure the flow hood, it was no joke the best wrap you could expect. It was a major relief when it arrived in one piece and had fragile stickers all over it. They absolutely know what they are doing from build to design to delivery!!


Still awaiting shipment and delivery. Also still awaiting to hear back from my msg inquiry.


Incredible craftmanship. Lead times can vary so be patient for it to arrive. The wait is worth the it.


Couldn’t be happier. Nothing but quality would highly recommend!


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