Did 50 litres of TTL in the garage yesterday at -7C

Can't post GW's recipe....
First I had to defrost the outside tap, then connected garden hose (2nd mistake). Hose frozen-reel it up again and into bathroom to defrost! Filled boiler and HLT and got the water warming up. Forgot water treatment about five minutes after mashing in



30 litres in the fridge under TC10 and 30 litres in the thermobox with no heat....Checked this morning and it has actually gone up to 24C!) Fridge lot obviously constant on 19C
