Centauri Carbon Ventilation System

WHY?
This is a ventilation system designed to vent the chamber air to the outside of the house. I have seen indoor ventilation systems but, really, can you be sure? Why not just run the fumes out the house? Also, makes the fans much more quiet.

WHAT?
The system consists of the Vent Cover, a Vent Cover Gasket to seal against the printer frame, a filter housing (optional) and a filter template (optional) to form fit the carbon filters.

Filtering
Use the filter cutting template to cut 3 carbon filters from a sheet and fit them in the slot of the carbon filter housing (push first on forward, second one back and last one goes in the middle). The carbon filter housing is then placed in the exhaust pipe, before attaching the ducting (replace every 3-6 months, depending on print frequency). Don't worry, I made the cylinder just big enough for a snug fit but still easy to take the ducting on and off.

Additional Parts
This will require buying addition parts, as listed, below, but they're relatively cheap and even cheaper can be found (no affiliation to any of the brands, just the first things I saw that would work and not terribly shabby).

Print Details

Vent Cover Gasket

• Material: TPU-95A (your discretion, really, just make sure it flexes easy)
• Print Head: .2mm (printed as PLA, couldn't add TPU-95A to the Orca Elegoo .2mm profile )
• Infill: 100%
• Support: no
  -Speed: Reduced initial layer speed to 50%

Vent Cover

• Material: Your discretion. My final product is Elegoo PLA-CF
• Print Head: .4mm
• Infill: 50%
• Support: YES! (Tree works, nicely)

Carbon Filter Housing

• Material: Your discretion
• Print Head: .4mm
• Infill: 15%
• Support: Yes (Tree)

Filter Cutting Template

• Material: Your discretion
• Print Head: .4mm
• Infill: 100%
• Support: Yes (Tree)

Additional Parts

1. M3 6mm screws x 3

https://a.co/d/3GU4Ixu
 

1. Carbon Filter Sheet (optional)

https://a.co/d/25XeIo6
 

1. Outside Vent - may need to cut pipe to length
   https://a.co/d/ip4HWeP

2. 3 inch Hole Saw

https://a.co/d/3GU4Ixu
 

1. 3 inch 16 foot Flexible Triple-Layer Air Ducting

https://a.co/d/jcd5qEb