Extension Ducting for a Delonghi Portable Air Con

thingiverse

I needed to slightly extend the supplied hot air exhaust duct for my portable Delonghi Air Conditioner to fit into my home "office". It is designed to fit in between the supplied sliding window blanking plate and the original flexible duct. I have design a few different pieces to allow for flexibility if you choose to put it together. You will need to glue the pieces together, I have used a 3DPen with the same colour filament as an experiment (it was hot enough to extrude out the PETG) and so far it has worked. Otherwise just use a good epoxy. It is also a fairly wide print (approx 210mm) which my Prusa bed accommodated The Window Ledge support if used will probably need to be height adjusted which can been done in your slicer (using the cut function) (Update 9th Dec 2019) - I have just published some couplers for joining the 130mm flexible pipe at https://www.thingiverse.com/thing:4032896 .