Mendel extruder fan

This extruder fan pushes cooling air as close as I can get to the print nozzle without hitting the build plate. It is fully adjustable in all directions so you can make sure it points exactly where you need it.

This fan is mounted on the older extruder head where the mounting bracket is for additional extruders, so obviously if you have an extruder here you are out of luck :)

The model should print without supports and will accept a 40mm fan, search eBay for 12V 40mm fan and pretty much an