ACE PRO Filament Alignment Guides

This model keeps the filament spools in line and protects the filament input guide too. The ACE PRO input guide will wear through from filament rubbing on the included insert. When using Carbon Fiber, Glow and other abrasive filaments this wear will be accelerated. This model holds 2 100mm lengths of PTFE tubing with a common ECAS04 connector. ECAS04 connector are here Affiliate Link: https://amzn.to/3PuNSpS Without the humidity sensor With the rectangular humidity sensor With the round humidity sensor Installed in the ACE PRO with desiccant tray in the center Benefits: 1) No need to take apart the existing ACE PRO and risk breaking it or the factory insert. 2) PTFE tubing can easily be replaced should it wear. 3) The tubes are up high keeping the spool in place. 4) This model holds the filament spools in place by inserting a tab inside the filament spools. 5) The filament holds the model in the proper place. 6) The filament will always enter the ACE input guide straight and avoid insertion errors. 7) There is a Temperature/Humidity sensor option that can be attached if you want it. https://www.makeronline.com/en/model/ACE%20PRO%20Humidity%2FTemperature%20Sensor%20for%20Filament%20Alignment%20model/129955.html 8) There is a desiccant box option that can be attached if you want it. https://www.makeronline.com/en/model/ACE%20PRO%20Desiccant%20tray%20for%20Filament%20Alignment%20Model/129941.html Use 2 of these models for each ACE PRO. They simple set on the top of the ACE PRO (left or right) where the filament goes in and the filament will keep them there. The lid of the ACE PRO will also help keep it from moving around. Any standard 4mm PTFE tubing will work. Since the filament will no longer touch the plastic, PLA will work fine.