Bambu Lab hotend heating assembly, A1 and A1 mini
This is the original heating assembly for the hotend of Bambu Lab's A1 and A1 mini: the part that heats the nozzle, up to 300 °C according to Bambu Lab. It's the one to replace when the hotend won't reach temperature, takes ages to get there or the printer reports a heating fault, once you've checked the cable and connector, which are the easiest things to rule out.
- Heating assembly for the A1 and A1 mini hotend; part number FAH012-V1.
- Maximum temperature of 300 °C, according to Bambu Lab.
- The shop page has variants for other models (P2S, X2D, A2L): choose the A1 and A1 mini one.
- Before ordering, look up the error code the printer shows: it tells you whether the heater, the thermistor or the connection is at fault.
- When fitting it, follow Bambu Lab's guide for your model and make sure the connector is fully seated.
Where to buy it
Sold by 3DJake: on its website you see the final price, shipping, returns and warranty, and you pay there. usi3d does not sell it or take payment for it.
Link to the shop
View at 3DJake (opens in a new tab)
See price at the shop · VAT included, shipping set by the shop
If you buy through these links, usi3d may earn a commission from the shop; it costs you nothing extra. How we choose
Which printers it fits
- Bambu Lab A1
- Bambu Lab A1 mini
Check at the shop that the variant you choose (model, size or connector) matches your printer before you buy it.
Problems it helps to fix
Symptoms it helps with: The hotend or the bed does not heat, Temperature error (MINTEMP, MAXTEMP, thermal runaway).
usi3d's troubleshooting guides with the symptoms it helps with and its printers:
Technical data
- Brand
- Bambu Lab
- Model
- Hotend Heating Assembly (A1)
- Manufacturer part number
- FAH012-V1
- EAN
- 6937285512628
- Variant
- A1, A1 mini
- Maximum temperature
- 300 °C
- Contents
- 1 pc
- Shop
- 3DJake
From the manufacturer or the shop; they may vary by variant.
How to choose the right one
Check that your printer is an A1 or an A1 mini and that you select that variant in the shop. If the problem is extrusion rather than temperature, you need a different part: the hotend or the extruder.
How we choose products
usi3d shows products from other shops for their compatibility with your printer, because they help with a fault, because they ship to Spain and because the shop is trustworthy. The commission does not decide what we show or in what order.