Best air filtration for BIG flowering room

Hi everyone,

I'm in the process of putting together my grow area in the basement. I've got a 11'x27' space that I'm dividing into a 5'x11' veg room and a 22'x11' flowering room.

Obviously I'm expecting some major odor control issues with a grow room that large being filled with flowers. That said, what is the best method of odor control with a large space? I see lots of questions pertaining to small grows in closets or cabs/tents, but not as many asking about larger rooms.

Price is a factor but the main concern is stealth. I simply cannot have odors escaping the grow area. I can vent to the outside of the house but the air would need to be cleaned first. Would it be a better idea to simply recycle the air with a scrubber of some kind?

The lights are all air-cooled and vented separately from the odor outtake vents.

I saw a video from Urban Grower where they highly advocate the Carbon Breeze filter. It's got multiple screens of carbon that can be emptied/refilled whenever it starts to lose its charge. Has anyone heard of it before?

So what is everyone's recommendations?

I use an 8"Vortex Exhaust (800cfm+,-) and an 8" Mountainaire Carbon Filter for my 4000w op-works very well. about 600usd for the pair. You might step up to the 10"-How tall are you ceilings?

Ceilings are 7 feet high. How long has that filter lasted? Is it something that can be refilled or will it need replaced every grow?

Do any of the DIY filters/scrubbers have the capacity to eliminate odors in a room this size?