Phonic Trap Ducting (Acoustic) - few q’s

[TrichomeAssassin]

I am curious about the most consistent speed of your inline fan?

 

[Zaaboot]

Mine is on a EC1 controller set at 25% minimum and 80% maximum with the temp set at 25 and it adjusts itself depending on room temp

 

[024matters]

It works good enough, it is an old 150mm RVK fan attached to a long Carbo air filter - it works well enough, but I smoke a lot so there is a smell but nothing like it used to be - used to be a hot box in the room

Sounds like my experience, i also hot boxed the hell out my room. I think to effectively eliminate smell from smoke the air have to pass multiple times, i think smoke is too concentrated and dense to be filtered one time

 

[Zaaboot]

Sounds like my experience, i also hot boxed the hell out my room. I think to effectively eliminate smell from smoke the air have to pass multiple times, i think smoke is too concentrated and dense to be filtered one time

Ultimately I dont think the carbon filters are geared up for smoke, I could be wrong, but it is the smell of smoke that lingers not the smell of weed