Were you able to verify if using the P Series hotted with the Ceramic Heater for the X1E works?
On my X1E, I use
- Bambu Lab Ceramic Heater for Hotend - X1E Series
- Hotend with Nozzle (X an P series are apparently the same)
- Cooling Fan for Hotend - P1 Series
for assembling a complete hotend.
The last two items are available in the Bambu Lab Store. I checked the manufacturer’s part number on the cooling fan which came with my X1E and the one I got from the Bambu Lab store (“P1 series exclusive”), they are identical.
Beware, when replacing X1E’s TH mainboard and extruder connection board.
I reached out to support after printer was reading 205 C on toolhead and they sent new TH board and connection board.
In my case the new connection board that Bambu sent was faulty and resulted in temperature reading going down to 0 C after device power on. Installing an old connection board along with new main board resolved temperature reading issue.