Dust Fan Filter worth it?

Unfortunately, I only have an upstairs room in old garage to run my two Avalons out of. It gets fairly dusty, I was wondering if a dust filter like the one linked below would be a good short term solution until I can remodel the room to eliminate the dust issue coming from the shop.

i tried them but it does restrict the air flow drastically you can hear the fans struggle to get the air flow. They are probably best used if you encase the miners in a box then use them to cover all the 4" air flow holes you make. that way air coming in is spread and should not effect the air flow through the miners. If that makes sense.

Man…It really seems like there should be an Amazon type answer for that. Maybe R&D something for that. Its real, dust covers stuff and causes temps to rise, hmmm