PTC Heater Mount

prusaprinters

The heater bracket and frame mount can be assembled in different configurations to suit the need. I put one in each of the bottom corners of my chamber.I angled the heaters by 20 degrees to blow toward the middle under the bed. The idea was to diffuse the heat and keep the chamber temperature as even as possible.Be sure to use materials that can tolerate the temperatures generated by the heater.BOM:6 x M3 4.6mm heat inserts2 to attach the heater to the bracket4 to connect the two pieces of the mount together2 x M3 8mm screwsTo attach the heater to the bracket4 x M3 6mm cap head screwsTo attach the heater bracket to the frame mount2 x M6 12mm with 3030 t-nutsTo attach to the extrusion frame