I need to build an enclosure because it’s too cold in my garage to print at the moment, I’m getting super bad splitting. I have a Taz 3, I’m going to try and make a lightweight enclosure using some kind of lightweight frame with space blankets as the exterior walls. It will look like a NASA 3d printer haha.
The question I have is, I kinda want to vent ABS fumes outside of the garage. I’m just curious though, for those that have say a HEPA filter with an extraction fan, if you have a low ambient temperature, wouldn’t the extraction of the fumes cause fresh COLD air to come into the enclosure and ruin the prints…? Or do you just extract the fumes once a print is finished?