/diy/ - Do It Yourself

>>2782203
>>2782205
They recommend you reprint all the printed components of the printer in better material. If you don't, the stock components will warp/deform/melt. For ABS or ASA, a chamber temp of 40C is the bare minimum, >60C is considerably better. Printing ABS/ASA will void your warranty because of these chamber temps.

>>2756289
It's not, it's the plastic. It's specifically because Prusa makes their printers by printing them in Prusament PETG with 2 walls. Their parts are shit and will warp on a luke-warm day, or melt and fall apart in a 40C enclosure.

>>2710633
PETG: Polyethylene Terrible Garbage

>>2702827
The generic grow-tent style enclosures are totally fine, and they're inexpensive. https://www.amazon.com/dp/B0C243PNSG
Big, cheap, does the job just fine. Be aware that your MK3 may have parts that won't be safe in an enclosure. It's easy for a passively heated enclosure to exceed 40C, which is great for printing ABS/ASA, but bad for your PETG components, and your warranty. You should identify and replace any components that might be in danger before you enclose it. Ideally, you should relocate the mainboard and power supply to outside the enclosure, though plenty of people get away with not bothering.

>>2654901
>>2654915

>>2614567
Prusa will void your warranty if you run your Prusa printer in an enclosure at over 35C.
Drooping/warping/deforming components when printing in an enclosure is a common complaint with Prusa printers, and goes unresolved by support that claims the MK3 is only intended to print in ambient temperatures up to 35C.
Using a Prusa printer on a mild summer day will void the warranty.

Wash the beard oil dripping from your balls and ass-cheeks, you look ridiculous shill.

>>2541643
85-95F is the safe high range for a Prusa in an enclosure.