I'm relatively new to homebrewing. I've just done my 5th batch a few days ago. I came across the term partial boil when watching a homebrew video on kettles.
I'm not quite sure if what I do is considered a partial boil, here's my all grain BIAB process. I use a 20 litre
Bring 8 litres to 74 degrees C. Add the bag of malt and the water lowers to 68 degrees C Sparge and reach the boil volume in the kettle of 14 litres Start 60 minute boil where volume lowers to 11l (the fermenter target) Add hops etc Cool Rack and pitch yeast
Is this a partial boil? My confusion is that there seems to be a lot of talk around the subject of 18-20 litre kettles not being able to do full boils.