So i Have This Activated Carbon air Scrubber. i bought this off ebay from a man who makes them and sells them ebay member" aeroscrog" if any one is interested. this scrubber is attached to a 5 inch box fan. deffinitly a computer fan. But the sound the fan makes (with the air "wooshing" not the motor) a lot of noise. I want to build a silencer for this. from my Home box xs i have about 8 inches max of back space. does anyone have an idea how to build this silencer. How to attach a box like part to seal in the fan and sound proofing ideas.

My girlfriend told me that she can hear it in our closet from the living room. so she's paranoid and i need a good idea.

Thank you!
anbesol Reviewed by anbesol on . HELP! SILENCER BUILD IDEA! So i Have This Activated Carbon air Scrubber. i bought this off ebay from a man who makes them and sells them ebay member" aeroscrog" if any one is interested. this scrubber is attached to a 5 inch box fan. deffinitly a computer fan. But the sound the fan makes (with the air "wooshing" not the motor) a lot of noise. I want to build a silencer for this. from my Home box xs i have about 8 inches max of back space. does anyone have an idea how to build this silencer. How to attach a box like Rating: 5