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PrintablesTechNerd

AirManagerV2 recirculating air filter for 3d printing enclosure

UPDATE: I've uploaded the Fusion360 and STEP files for easier remixing in case you can't find the Titan blower. Also check the comments and remix section - there are mods for cheaper roomba filters, philips car filter, active carbon…

Print approx. €0.61–€0.74 excl. taxPreliminary estimate for PETGSource material: PET

Downloads
2,702
Likes
1,499
Rating
4.79
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PrintablesMavagoodtime

Vectra C & Saab 93 Recirculation Servo Unit Smaller White Cog

Replacement cog for Vectra C and some Saab 93 recirculation units where the small white cog has lost teeth. Where there is a clicking noise from the servo/motor unit one or both of the white cogs may have lost teeth. The larger one can be…

Print approx. €0.20–€0.24 excl. taxPreliminary estimate for one variant

Downloads
172
Likes
19
Rating
0
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PrintablesPeter Main

Exhaust/Recirculate Selectable HEPA Filter Fan for enXLosure

Suitable for everyone: You are about to print/build your enXLosure and want to include a HEPA filter. You might incorporate a HEPA filter in the future and want to be prepared. You want to retrofit your enXLosure with a HEPA filter. There…

Print approx. €13.02–€15.92 excl. taxPreliminary estimate for PETGSource material: PET

Downloads
134
Likes
25
Rating
5
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PrintablesKejar31

Voron V0 tiny recirculating carbon filter, MFNano Remix

I was looking for a recirculating carbon filter for my Voron v0.2 printer but encountered some limitations with the Nevermore solution due to space constraints. Instead, I found the MFNano project by MappleLeafMakers, which seemed like a…

Downloads
1,002
Likes
337
Rating
4.81

Centauri Carbon Recirculating & Noise Reduction Air Handling Assembly

This is the first release of a model that I intend to refine further. Help test this out, provide your feedback. This assembly reduces auxiliary fan noise and improves chamber heat retention. While also preventing the buildup of hot spots…

Downloads
929
Likes
254
Rating
4.5
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PrintablesJwidess

Flashforge Adventurer 5M Recirculating Air Duct - 5015 Fan Mount

AD5M Recirculating Air Duct - 5015 Fan This model is for adding a Recirculating Air Duct to the Flashforge Adventurer 5M (non-pro) to pull air through the HEPA filter and vent it back into the print chamber to maintain chamber…

Downloads
914
Likes
189
Rating
5
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PrintablesJoel Whitington

AD5X Recirculation Duct + Blower 5015

This AD5X recirculation duct and blower fan, A thank you to Jwidess for this design This is designed to be printed with PETG because of chamber heat, you won't need abs or asa because the chamber heat won't get that high. PETG can handle…

Downloads
896
Likes
202
Rating
4.5
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Printablesabsurdly_nerdly

Elegoo Centauri Carbon Fan Recirculation Mod - *Major* Noise Reduction (no muffler)

First I have to give credit to Synthetic Electron 3D for the original concept and design. He really did most of the work! This mod re-uses the stock 'auxiliary' cooling fan, blowing through the flat horizontal blower in the rear of the…

Downloads
746
Likes
213
Rating
4.88
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PrintablesJuhayy

Elegoo Centauri Carbon air recirculation mod

About air recirculation mod Keeps recirculating air inside the chamber. Reduces noise significantly. Better print quality* First off I want to thank Synthetic Electron 3D for the original idea and Robert Samples for the CAD model that I…

Downloads
703
Likes
209
Rating
5
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Printableszemlin

Creality K2 Plus Chamber Heater Recirc Mod

Updated - On my second K2 the 90mm fan spacer interfered a bit with the purge chute, so I opened up the clearances around that a bit more. It wasn't sitting right on the can and got pushed in enough to interfere with the blades and cause…

Downloads
568
Likes
121
Rating
5
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PrintablesFlMtbSteve

FlashForge Adventurer 5M Enclosure Recirculating Duct

This design allows you to add the recirculating duct found in the FlashForge Adventurer 5M Pro to the base model. This is probably only useful if you've already added the enclosure or are planning to as it just recirculates air inside of…

Downloads
475
Likes
127
Rating
5
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PrintablesStickAtSea

Elegoo Centauri Carbon Double Muffler w/ Air Recirculation

-Added a version with a 5.5mm deeper filter compartment in order to add active carbon filters -Added seals holder -Added two 'less supports' versions with the middle strip removed, the filters are supported by a thicker lip. Many thanks…

Downloads
410
Likes
202
Rating
5
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PrintablesGekoPrime

LunchBox HEPA+Carbon filter for Prusa Enclosure/Bambu Lab X1C/P1P/Voron/Qidi (simple recirculating parametric air purifier)

I designed this air scrubber to use a minimum of special parts. Build it today, no magnets, brass inserts, or high performance fans required! Read here about why you should have an air scrubber:…

Downloads
406
Likes
177
Rating
4.75
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PrintablesNC0C0C

Recirculating air filtration system V3.0

This is the third version of the filtration system. Main changes: stronger blower fan (45.0CFM, 55.0mm2HO) larger filter volume filament and print time saver lighter easier installation Assembly instruction: Preparation One 12032 blower…

Downloads
280
Likes
374
Rating
0
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PrintablesFishy_Dish

Recirculation / Muffler Mod - Elegoo Centauri Carbon

Removed the blade guard from the model for less air resistance, adjusted the thickness of the duct a tiny bit to avoid crashing and belt rubbing. You can use the stock phillips screws for the faceplate or you can use these M3 x 14MM…

Downloads
216
Likes
67
Rating
5
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PrintablesIchBinRooster

8 inch Recirculating Sluice Blank

This model I made to test out different 8-inch sluice mats in a controlled setting, the header box has a ¾ inch hole in it to fit aquarium tubing from an aquarium pump. I printed the model as the cut-up file shows and used a 0.35mm…

Downloads
211
Likes
26
Rating
3
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PrintablesAndizzle

Creality K2 Plus Chamber Heater Recirc Mod - Magnetic

Uses 8x2 magnets Might not need to use all slots depending on how strong your magnets are.

Downloads
205
Likes
42
Rating
5
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Printablescrispy429

NO SCREWS Remix for Centauri Carbon Recirculating & Noise Reduction Air Handling Assembly

I despise M2 screws. They're impossible to install. They use a 1.3mm hex that strips if you look at it wrong. This remix gets rid of the M2 screws and uses 2x of the existing screws from the OEM assembly. The intake and fan mount slide…

Downloads
196
Likes
32
Rating
3.5
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PrintablesLoboCNC

Recirculating Ball Slide for 1" Square Tube (Improved)

This is an improved version of my earlier ball slide ( https://www.thingiverse.com/thing:943122 ). It also uses 6mm dia airsoft pellets as bearing balls, but it is lower-profile and runs a little more smoothly. Note that while it looks…

Downloads
184
Likes
85
Rating
0
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PrintablesRobK

Elegoo Centauri Carbon Recirculation Fan Vent Cover

Many 3d printers have aux fan that can be used to recirculate the air inside the chamber, which is very useful when printing in ABS/ASA. Elegoo Centauri Carbon has a side/auxilary fan but it takes the air from the outside the chamber.…

Downloads
172
Likes
48
Rating
5
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EdgeCase - The non-invasive, recirculating, internal HEPA and carbon filter for the Core One

This project upgrades your Core One with an internal recirculating HEPA and activated carbon filter. This is achieved without major modifications to your machine, as the filter fits into the left rear corner and mount directly onto the…

Downloads
168
Likes
267
Rating
5
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PrintablesRhiz0Matics

Qidi Plus 4 Riser with recirculating Exhaust and Lid Prop Attachment

Made this for personal use, but figured I'd share. Provided step files so you can adjust it if you want. The recirculating exhaust port was originally found I think on Thingiverse, but the download was messed up so I fixed it and made it…

Downloads
141
Likes
29
Rating
0
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PrintablesLamrith

AD5X Recirculation duct fan mount for Flashforge 5015 toolhead fan

Fan mount for Recirculation ducting designed to use same 5015 fan as the toolhead. CHANGES: Opened up the port for Fan exit to fit wider fan. Removed countersink as there is room for Button head screws under this body. Elongated mounting…

Downloads
139
Likes
51
Rating
0

AD5X Recirculation Duct

Altered a Design already available on Printables to avoid the need of reorienting the stock Mother Board Fan

Downloads
137
Likes
47
Rating
0
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PrintablesPunk4lifeimort

Creality K2 Plus waste Chute -Heat Recirc Mod Compatible

This is a simple waste chute designed around the Creality K2 Plus Chamber Heater Recirc Mod made by zemlin. https://www.printables.com/model/1193116-creality-k2-plus-chamber-heater-recirc-mod The mod by zemlin has worked amazing and I…

Downloads
125
Likes
23
Rating
5
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PrintablesRipply

Recirculating Carbon HEPA Filter for SV08

Mounts to the top right side where the stock spool holder is, but on the inside. There is a spacer that you will need to print so that it sits flush. Use the 0.1A 24V 5015 fan for best result. Will need 40mm M4 bolts to mount to the side.…

Downloads
123
Likes
66
Rating
5
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PrintablesModern Crafts

Snapmaker J1 Recirculating Activated Carbon Air Filter Purifier

This air filter with activated carbon pellets helps to reduce the fumes/smells from printing ABS or ASA by recirculating the air inside the printer. This also helps to create a more even temperature throughout the build chamber. Make sure…

Downloads
122
Likes
42
Rating
0

Creality K1C , K1 , K2 , K1 Max Recirculating HEPA Filter (v2)

Welcome to a few days of my life! V2 is now live with a more modular system! This is my version of a recirculating filter for the K series printers by Creality. This design was made to be modular, allowing you to use affordable HEPA…

Downloads
112
Likes
39
Rating
0
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Printablesturbi40

Recirculating ball spool holder (RBSH)

This spool holder is attached to the chassis of the MK3 prusa as the original. It keeps the plastic roll by preventing nodes from forming around the axis of the support. No need any ball bearing, the bearing is based on a 6mm soft ball…

Downloads
108
Likes
15
Rating
4.67

K2 Plus Chamber Recirculator & Waste Chute Combo

What it says on the tin, reuses the stock screws to mount onto the frame. Also uses 10x3mm disc magnets to anchor in case you want that. This design is to mount a waste chute on the left-hand side of the printer. If i get comments asking…

Downloads
94
Likes
8
Rating
0
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PrintablesTheNexusAvenger

Prusa CORE One "BentoRoll" Recirculation Filter

Heavily inspired by the BentoBox recirculation filter , the BentoRoll is a recirculation filter for the Prusa CORE One. The normal BentoBox won't fit without removing a side metal panel. Instead, this design replaces one of the side…

Downloads
91
Likes
59
Rating
4.5

Carbon Recirculation Filter V2 - Fits Infimech TX

Goes together more or less the same as V1 but now takes 5015 blowers and has less pieces to /print. 2x 50150 blower fans acid free carbon 2x m3 heatsink message me if you want the multicolor model Join the discord 9/10 EDIT : redesigned a…

Downloads
89
Likes
16
Rating
5
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PrintablesNikdfish

Recirculating Carbon Filter Sized for Adventurer 5M DIY Enclosure

This model is a recirculating carbon air filter design sized for use with a Flashforge Adventurer 5M with DIY enclosure. It uses two 5015 blowers. No hardware or supports needed for print. Fans are retained by printed pockets with posts…

Downloads
81
Likes
34
Rating
0
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PrintablesHurricanePrint

Creality K2 Plus Chamber Heater Recirc Mod - Magnetic 6x3mm

Quick remix in tinkercad to use 6x3 magnets. I used 6 magnets and it hold on well enough, could probably get away with 4. Either load the 3mf Or import the cover stl to the slicer and add the other stl as a negative modifier. Tinkercad…

Downloads
69
Likes
9
Rating
0
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PrintablesSpam N' Rice

Creator 5 Pro Chamber Intake / Recirc /Filter Flow Redirect

The Creator 5 Pro Chamber Intake Outlet and Chamber Recirc/Filter Outlet blow across the build plate. This print redirects the flow downwards. Slice/print in the orientation shown with normal supports and brim. You may need to file/sand…

Downloads
69
Likes
16
Rating
0
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PrintablesMMTec

NO SCREWS Remix of Remix for Centauri Carbon Recirculating & Noise Reduction Air Handling Assembly

My toolhead was crashing with the "blower plate". Fixed the issue by rescaling “blower plate” and “mounting flange”. You have to cut one corner off the "intake duct" to get the screw in. Youll notice while assembling.

Downloads
60
Likes
9
Rating
0
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PrintablesRhiz0Matics

Qidi Plus4 Riser print friendly with recirculating carbon filtration vent

I made this because the carbon pellets in the stock machine is too small for high VOC printing like with ABS, this recirculating vent holds a LOT of carbon pellets and a hepa filter as well as 4020 blower fans if you want. like the…

Downloads
57
Likes
8
Rating
1

Carbon Recirculation Filter - Fits Infimech TX

*** V2 out now!*** 9/17: Carbon chamber got the same treatment as v2 which seems to work better. Will fit existing fan housing and face Carbon Filter/Recirculation Fan for Infimech TX. Photos show install. Could be mirrored to run two on…

Downloads
48
Likes
15
Rating
5
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Printablesxvilla

Fixed Qidi Plus 4 Riser with recirculating Exhaust and Lid Prop Attachment

The idea behind this riser with recirculating exhaust is great. The front cutout for a glass prop is very smart, but the prop itself could use some improvement. And the exhaust runner doesn't fit on the Qidi Plus 4 build plate so it could…

Downloads
43
Likes
14
Rating
0
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PrintablesPetschBauer

PB Design - Sovol Zero - "ZeroTwins - TheLeft" // HEPA Carbon Filtration Recirculating

20260121 UPDATE_1: The use of a klipper expander opens up new possibilities. Example: You can now also operate a 2-pin 6025 fan via the expander, so you don't need to use a special 4-pin fan if you choose this option. Please see:…

Downloads
37
Likes
8
Rating
5
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PrintablesThe Rookie

Centauri Carbon Hepa filter box recirculation

Recirculation and continuous filtration Upgrades for the Centauri Carbon (CC1) 10 decibel reduction while the lid is on with all fan at 100% HEPA filter tray from the filtration kit by Uncle Jessy's model (had it on hand already) 2 Walls…

Downloads
32
Likes
12
Rating
5
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PrintablesRedtv12

Centauri Carbon Exhaust Fan Recirculator with Carbon Filter

(WIP) 6x2mm magnets, some support required on two prints (vented riser only needs it on the bottoms of the adapter mount. There are some issues like the magnets not being strong enough, small gap where it returns into the chassis, support…

Downloads
31
Likes
9
Rating
4
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PrintablesRhiz0Matics

Qidi Plus4 riser with recirculating vent for double wall back plate

Follow the same instructions as the model the is remixed off of, and use the new double walled back plate that is posted here https://www.printables.com/model/1237621-draft-beta-double-walled-backplate-for-insulating

Downloads
29
Likes
3
Rating
1
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PrintablesNikdfish

Recirculating Activated Carbon Filter w/ 2 5015 blowers

This model is a recirculating air filter using activated carbon pellets and two 5015 blowers. The screen components have honeycomb infill and were printed with only perimeter layers, no top or bottom layers. I built this for use within a…

Downloads
25
Likes
9
Rating
0
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PrintablesGri.fon

3030 Extrusion recirculating fan

BOM: 2 x M3x20 screw 2 x M3x8 screw 2 x M3 Heat Inserts 2 x M3 3030 Drop-in T-Nut

Downloads
23
Likes
7
Rating
0
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PrintablesZeyrox__0

Segmented tube Poop Connector for Heater Recirc Mod K2 Plus

This connector allows you to use the segmented pipes / tubes for the poop shute on the Creality K2 Plus wich has the Heat Recirc mod installed wich you can download here:…

Downloads
22
Likes
7
Rating
0
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PrintablesRandSchlemiel

BOFA Print Pro2 air recirculation assembly

I previously added a BOFA Print Pro 2 to manage filtered exhaust from the upper back panel of the EnXLosure. I then decided I'm wasting warmed air and decided to recirculate the filtered air back into the EnXLosure to help maintain temps.…

Downloads
22
Likes
2
Rating
0
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PrintablesPaul Hardwick

SV08 Modular Chamber Heating, Filtration/Extraction/Recirculation system - Klipper controlled

Fan System This fan system is dimensioned to replace the glass rear top panel of the official enclosure, but it can be used with any compatible enclosure. Operation With the doors fitted the valves are open and chamber air is filtered and…

Downloads
19
Likes
14
Rating
0
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PrintablesVercanti

Sovol Zero - Recirculation Filter (uses existing Exhaust Fan)

I wanted to do as little modification as possible to the printer just to make life easier. This remix removes the exhaust functionality of the printer and repurposed the exhaust fan to recirculate the chamber air and filter with activated…

Downloads
19
Likes
9
Rating
0
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PrintablesOlehLego

Elegoo Centauri Carbon Recirculation Fan Vent Cover V2

Reduced height. Simplified model for printing. Reinforced support structure. Unnecessary elements removed. Optional: Lid light weight model (lighter than the standard on 30.9%) Lid super light weight model (lighter than the standard on…

Downloads
18
Likes
6
Rating
0
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Printablesbhud

Voron 2.4 Duct Brackets For External Recirculation/Filtration

Add external recirculation and filtration to your printer, and improve the uniform temperature distribution in your print chamber. This bracket set is designed for 50mm ID components such as the hoses that come with the Bofa 3D PrintPRO…

Downloads
16
Likes
9
Rating
0
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PrintablesPetschBauer

PB Design - Recirculating FilterBox/AirScrubber for Sovol Zero - UPDATED!

20260121 UPDATE_2: The use of a klipper expander opens up new possibilities. Example: You can now also operate a 2-pin 6025 fan via the expander, so you don't need to use a special 4-pin fan if you choose this option. Please see:…

Downloads
14
Likes
8
Rating
0
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Printableskumquad

Auxiliary heater selector switch for fresh air or recirculated air

On my parking heater I have a selector switch to manually change between fresh air or recirculated indoor air. The Stock selector switch only has red dots, which don't show very clearly if a lot of red means “outdoor” or “indoor”. Thats…

Downloads
14
Likes
0
Rating
0
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PrintablesZeyrox__0

V2 Segmented tube Poop Connector for Heater Recirc Mod K2 Plus

Update: Had Issues when printing parts with many filament changes, where the poop shute got jammed. with this new model, such prints should work. This connector allows you to use the segmented pipes / tubes for the poop shute on the…

Downloads
13
Likes
4
Rating
0
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PrintablesChillkroetchen

Creality K2 Plus Adjustable Chamber Heater Recirc Mod

With this modification you can manually adjust the amount of hot air that leaves the printer or gets recirculated back to the chamber. The cover snaps into place fully opened or fully closed. Still compatible with…

Downloads
13
Likes
2
Rating
0
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Printablescip1234

Bambu Lab X1C air recirculator with filter

I wanted somehow on X1C, to replicate ideea how H2d filter air. With this filter I was able to print ABS staying in the same room, with window closed, without been disturbed by smell of ABS. I sealed inside of printer using models:…

Downloads
12
Likes
1
Rating
0
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PrintablesAnthonybalmert

NYOS 160 Recirculating CO2 Scrubber

Recirculating CO2 Scrubber

Downloads
10
Likes
0
Rating
0
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Printablesnightrider1684

Core One L Side Panel for "BentoRoll" Recirculation Filter

I redid the side panel for the CoreOne L for use with @TheNexusAvenger "BentoRoll" Recirculation Filter and added a built in switch box for external control. STL and STEP files attached. Switch I used and the barrel connector for power I…

Downloads
10
Likes
2
Rating
0
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PrintablesPivas

Creality K2 Closed Air Recirculation Filter

Creality K2 Closed Air Recirculation Filter (HEPA + Activated Carbon) This project converts the stock exhaust system of the Creality K2 into a closed-loop air recirculation system designed for printing engineering materials such as ABS,…

Downloads
10
Likes
0
Rating
0
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PrintablesApok84

Remixed Recirculating Air Filter with Lid Riser

THIS IS A WORK IN PROGRESS!!! I wanted to increase the cross section of the filter to: Add a second HEPA Slow down the velocity of the air returning to the print chamber Reduce back pressure against the fan. I'll be working on the lid…

Downloads
7
Likes
1
Rating
0
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Printablesmarkusdruckt

Elica Recirculating Hood Refillable Filter Replacement (Mod57 - CFC0038668)

Replacement Filter for Elica Recirculating Hood Carbon Filter. Can be opened again to replace carbon. No additional parts needed (except Carbon filling). First assembly may be a bit fiddly, but after screwing it back and forth a few times…

Downloads
6
Likes
1
Rating
0
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PrintablesBob174

Core One Recirculating Advanced Air Filtration System

This is a recirculating air filtration system for the Prusa Core One printer. This system draws air into the filter from one of the Core One's enclosure fan openings, and exhausts it back into the enclosure through the other fan opening.…

Downloads
5
Likes
2
Rating
0
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PrintablesGodlyOverlord

Heater Recirc mod waste chute guide for Shay's Poop Chute

A custom chute guide for Shay's great Poop Chute design (left hand version only) I run the magnet version of Zemlins awesome Heater Recirculation mod (For recirc'ing chamber heat from the exhaust back into the heater intake for faster…

Downloads
4
Likes
1
Rating
0
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PrintablesOlafA

Regulatable „put on top“ VOC Filter with recirculation/exhaust air switching

With this project i would like to improve the air quality in the room, my 3d printer is working. I wanted to be able to switch between recirculation mode and exhaust mode, to decide based on the used material, to use as much filtering as…

Downloads
4
Likes
1
Rating
0
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PrintablesSqueemeister

CC1 - Recirculation Middle Remix

A remix of the middle part of The Rookie's excellent filtered recirculation mod.

Downloads
4
Likes
0
Rating
0
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PrintablesMatijaZ123

John Deere Recirculation Air Grille Inlet AL114101

John Deere Recirculation Air Grille Inlet AL114101

Downloads
3
Likes
2
Rating
0
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Printablesnriviera

Mammoth CPAP flap recirculation parts

Includes a modified inlet bracket and inlet valve for re circulation from a CPAP flap. Also need the inlet valve here: My Mammoth is internally mounted with a bracket I've uploaded separately here: And the driver cover is available here:

Downloads
2
Likes
0
Rating
0
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Printables

NO SCREWS Remix for Centauri Carbon Recirculating & Noise Reduction Air Handling Assembly

I despise M2 screws. They're impossible to install. They use a 1.3mm hex that strips if you look at it wrong. This remix gets rid of the M2 screws and uses 2x of the existing screws from the OEM assembly. The intake and fan mount slide…

P
Printables

Recirculation / Muffler Mod - Elegoo Centauri Carbon

Removed the blade guard from the model for less air resistance, adjusted the thickness of the duct a tiny bit to avoid crashing and belt rubbing. You can use the stock phillips screws for the faceplate or you can use these M3 x 14MM…

P
Printables

Sovol Zero - Recirculation Filter (uses existing Exhaust Fan)

I wanted to do as little modification as possible to the printer just to make life easier. This remix removes the exhaust functionality of the printer and repurposed the exhaust fan to recirculate the chamber air and filter with activated…

P
Printables

Elegoo Centauri Carbon Double Muffler w/ Air Recirculation

-Added a version with a 5.5mm deeper filter compartment in order to add active carbon filters -Added seals holder -Added two 'less supports' versions with the middle strip removed, the filters are supported by a thicker lip. Many thanks…

P
Printables

Snapmaker J1 Recirculating Activated Carbon Air Filter Purifier

This air filter with activated carbon pellets helps to reduce the fumes/smells from printing ABS or ASA by recirculating the air inside the printer. This also helps to create a more even temperature throughout the build chamber. Make sure…

P
Printables

Creality K1C , K1 , K2 , K1 Max Recirculating HEPA Filter (v2)

Welcome to a few days of my life! V2 is now live with a more modular system! This is my version of a recirculating filter for the K series printers by Creality. This design was made to be modular, allowing you to use affordable HEPA…