Soldering fume extractor

10x cheaper, works much better. And it's also a chair!

[@nvrst]

Shopvac noise would be the only nuisance?

[@MaximKachurovskiy]

Beats asthma every day :) I put on noise protection

[@watergeting8586]

old Russian vacuum cleaners had two suction and discharge connections. placing it somewhere behind the wall + a simple brush motor speed controller gives quite good acoustic comfort