I totally get that, if you are worried about over or under ventilating I’d just figure out how what the total volume of your enclosure is and then compare that to the CFM of your exhaust fan and it will give you an idea of how many air changes you get in a minute.
Mine will be on an exterior wall, so venting is an absolute possibility. With that though, I’m unsure how much air to move… my printer is enclosed, so drafts and warping aren’t as big a concern; just VOC dispersal and safety. I don’t need to catch a lung full of stage four because I wanted to print some junk to make gardening easier.
Marafon@sh.itjust.works 1 week ago
Munkisquisher@lemmy.nz 1 week ago
It’s more about pressure than airflow. You just need negative pressure inside the chamber, so gas escapes into your chamber through the cracks, and out the vent.