This question is not directly related to motor vehicle, but it's probably the best place to have answers.
In a DIY project, I want to use glowplug to heat air very quickly over 300°. Usually in a car, the glowplug is switched off after 30s because it's not needed anymore.
In my project, I would need it to be on for at least 15 minutes. Is it something I can do with glowplug ?
Thank you for your answers :)