3D printers / ASETRERT / Large silicone heater pad for 3D beds
ASETRERT

Large silicone heater pad for 3D beds

Updated at 2026-09-13

These listings include a high-power heating solution for large-scale 3D printers. This 500x500mm silicone pad is designed to be attached to the underside of a print bed to provide fast and even heat distribution. It operates at 220V and provides up to 1000W of power to reach target temperatures quickly.

The heater is specifically sized for large format machines like the CoreBot or custom DIY builds. It features an integrated thermistor for temperature monitoring and is rated to reach up to 120 degrees Celsius. The flexible silicone material allows for a secure bond to the aluminum build plate, ensuring efficient thermal transfer across the entire surface.

This component is essential for users building or upgrading a large printer to handle materials like ABS or PETG that require a heated surface to prevent warping. The high wattage ensures that even a massive 500mm plate can be brought to temperature in a reasonable amount of time, improving the overall efficiency of the printing process.

Large silicone heater pad for 3D beds
This set

Also from ASETRERT

The specs

Listing facts

Label
ASETRERT
Details

CoreXY 3D printers Large build volume 3D printers

Sets