I've recently moved into a new apartment and have started brewing again, however this one has electric stove hobs instead of the large gas ones that my old apartment had. Now, the only way I can get my wort to a rolling boil is to keep the lid on the kettle. All how-to brew resources I've seen involves boiling with the lid off, but I don't know if there is any particular reason for this.
Does it make any difference to the overall beer production? Can I just continue like this and factor in less water from water evaporation?
Thanks
Does it make any difference to the overall beer production? Can I just continue like this and factor in less water from water evaporation?
Thanks