Purair Basic Ductless Fume Hood - 3 foot

Great, product. But arrives with NO MANUAL and HUNDREDS of dollars of filters are needed that are not included. For $2000 I expect a manual and for the product to be ready to go. No where does it mention the filters aren't included

I am happy with this purchase. It easy to assemble and use. It's impossible to tell how well its working but there does no seem to be any odors in the room. If I had one suggestion it would be for a light that better covers the work space under the hood. I needed to call custmer service for shipping question a was treated very well.