Rexxenexx's Replicator 2 Cooling Fan Duct v2

thingiverse

Here is a new version 2 of my Replicator2 cooling fan duct. More true to the original Replicator2 duct with a wide down draft but with smoother tapered transition to the target areas. The results are again much more reliable cooling than the original Replicator2 duct and now even better performance with PETG than both original duct and version 1 duct. If you are using version 1 of the duct and are happy with the targeted cooling for your application then don't print this one unless you want to try it out. Version 1 is still good for specific applications. (Updated 10/9/2019 to smoother outside model and smooth inside transition to side downdraft)