Would there be reason I should not duct the output of my 2hp Dust Collector (Harbor Freight) through a wall to the outside and into a trash container? What I have in mind is to send the 5" duct output from the impeller through the garage wall, via an metal 5" duct transition through the wall. I would then attach another 5" duct section on the outside wall to the cyclone section of the unit which would be mounted over a garbage can and with no filter or collection bags, or in other words open to the air on the top and the bottom of the cyclone unit. It would look as shown in the first picture of the Wynn modification instructions below.
Any thoughts appreciated