How difficult would it be to adapt an AirFanta rig to a CRbox?
Let's say I wanted to get an AirFanta for travel, but use it with bigger filters at home. How hard would adapting it standard HVAC filters be?
I haven't seen the AirFanta in person. I'm imagining it could be as simple as cutting a square hole into a piece of chloroplast or foam board that sits on top of the filters. Maybe with some foam tape to make some kind of gasket for it to seal into and still be more easily removable than taping it and untaping it.