Having spent a good deal of time preparing for my first AG brew, a Midland Mild ale it's fallen at the first fence. The new electric mash bin I invested in hits 48c and trips out the electric in my house!! argh!! So the electric mash bin approach has gone tidsup!! Back to an earlier plan though. I now have a scaled down brew mashing in my 10ltr Buffalo hot water boiler. I'm also thinking doing a second 10ltr mash, would it be OK to save the combined wort until I can get a big pot tomorrow and start the boil then?