Filament Dryer

I've been working on a way to dry filament and be sure its dry before going into the extruder for a while, then it appears i was beat to the punch by a product from Thordsen 3D.

I was on basically the same path as them designing something before i became aware of it, so i figured i might as well just share it with everyone now!

Very low parts count...

2 - E3D V5 style heatsinks, one remote, one direct feed.
1 - Hot End Block
1 - All Metal throat, NOT PTFE Lined.
1 - Heater Cartridge
1 - Thermocouple

Optional..

1 - PID Temperature Controller
1 - Power Supply, 12 or 24v depending on your heater temperature.

I have been running these connected as the second extruder on my Makerbot's, all you need to do is connect the heater and thermocouple to the second extruder output, and if you use Simplify3D you can set it to heat the second extruder at the start of a print for the drying temperature that you want, and it will shut off when the print is done.

If you don'