Original Prusa Enclosure (OPE) - Door Seal Heat Retention
In stock · Made-to-order resin · Ships from Auckland · Free shipping over $75
- Material
- High-Detail Resin (8K)
- Colour
- Grey
- Weight
- ~40 g
- Print time
- ~4.5 h
- Shipping
- $10 std · $20 express
- Lead time
- 1-3 d print + 1-4 d ship
Key Features of the Door SealAdd Heat Retention: Our door seal brings the heat, literally. It's all about insulation, creating a stable printing zone that spells primo print quality.Reduce Drafts: Reduce unwanted temperature shifts, the sneaky culprits behind print warping and quality blips.Peace and Quiet: Dampens the printing symphony, making those 3 AM print sessions way more friendly.Easy Peasy Install: No fancy tools required. Our door seal slides in like a breeze.Get Sealing Today 🚀 Choosing Model FilesDoes your Enclosure come with the Mechanical Lock Addon?No → Folder AYes → Folder BA - Door Left Bracket + Flex Seal Door Left Bracket - Top (without Lock)Door Left Bracket - Bottom (without Lock)Flex Seal - Top (without Lock)Flex Seal - Bottum (without Lock)B - Door Left Bracket + Flex Seal (Mechanical Lock-Addon) Door Left Bracket - Top (with Lock)Door Left Bracket - Bottom (with Lock)Flex Seal - Top (with Lock)Flex Seal - Bottum (with Lock) Print InstructionRecommended print material:for Brackets: PETG, ABS/ASAfor Flex Seal: TPU Additional Parts needed:2x M3x12 screws (Use Spare Parts from Prusa Enclosure) InstallationInside the left door remove the top M3x8 screw and the upper M3x12 screw from the door handle.Take part “Door Left Bracket - Top” and use two M3x12 to screw it in, don't tighten it yet.Slide the “Flex Seal - Top” between Bracket and Plexiglass with the U-shape facing to the front.Tighten the screws. Top half done!Follow same principle for the bottom half.Check fitment: You may have to adjust Flex Seal up/down, if the doors don't close properly. Enjoy! 😄 Tested with PETG for Brackets and TPU Shore 85A for Flex Seals
View original model + STL files on Printables ↗
Frequently asked
How long does shipping take?
Original Prusa Enclosure (OPE) - Door Seal Heat Retention is printed to order. Lead time is typically 1-3 business days plus 1-4 days NZ shipping. Standard NZ shipping is $10, free over $75.
What material is this printed in?
By default this is printed in High-Detail Resin (8K) at 0.025 mm layer height on an MSLA resin printer. Custom material and colour swaps are available, just leave a note at checkout.
Can I get this in a different colour?
Yes. Every product can be printed in any of the resin colours we stock, or hand-painted on request. Leave a note at checkout or email [email protected].
Do you ship outside of New Zealand?
Currently New Zealand only. Australian shipping is coming.
Who designed this?
Designed by an independent sculptor and licensed for commercial printing. The original is linked on this page.


