By preheating the assembly with a PCB underheater it takes less energy for the soldering iron to raise the selected areas above liquidous. This creates quality solder joints without effort and lead free soldering becomes much easier and more efficient.

Martin PCB underheaters can be mounted in the bench, this lowers the working height of the PCB for better access during soldering.

When not in use the pre-heater can be covered freeing up bench space.