Hey, I don't know if it's a bug or intentional, but the boilers don't produce steam, which means you have to keep a solid fuel burner connected so that there is any steam in the system. If you switch the solid fuel burner off again, the steam is completely lost.

Thats weird, im pretty sure it worked for me (you can see the steam flowing in the images). Just to clarify, e-boiler is not meant for energy production, really. Its creating steam for one engine and needing energy from one engine aswell

Are you using any other mods?

Yes, I know that, I used a steam engine per boiler but no steam was generated, and no, at that time I only tried this mod

Can you send me your savefile?

to me it sounds like you think you can use e-boilers for energy generation, when in reality, they can't because they will spend what the steam engine generate. they are intended for chem-production, in recipes where you need steam (coal liquefaction for example). in my testing, the e-boiler is generating steam just fine, when supplied with enough energy