Sovol SV04 Fan Cooling Ducts

thingiverse

**Note: These are still experimental and may or may not be more effective than the standard cooling ducts.** SV04 cooling ducts. Direct replacement for the standard ones. The original screws will *just* fit if you are careful (don't crank them down too much as they only engage by a couple of threads) and don't use the silicone washers. The left extruder is the same as used on the SV01Pro so the left duct will fit it. I would not bother trying to make them from PLA. They are very close to the heater blocks and will warp. PETG might be ok for a while. I've used CF-Polycarbonate or nylon would also be ok. *28/02/2022* Added Mk2. After sustained high temperature printing (250+) both ducts started warping near where the heater cartridge is in each respective heat block. I've dropped them 2mm lower to see if that helps. I've also made cf-nylon versions instead of polycarbonate.