WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 17.78 gal (71.13 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 5.78 gal (23.13 qt) sparge/top-off.
Strike water volume at mash thickness of 0.47 qt/lb
3.06
12.2
Mash volume with grains
5.14
20.5
Grain absorption losses
-3.25
-13
Remaining sparge water volume (equipment estimates 18.23 g | 72.9 qt)
18.45
73.8
Mash Lauter Tun losses
-0.25
-1
Pre boil volume (equipment estimates 17.78 g | 71.1 qt)
18
72
Boil off losses
-1.5
-6
Hops absorption losses (first wort, boil, aroma)
-0.06
-0.2
Post boil Volume
16.23
64.9
Hops absorption losses (whirlpool, hop stand)
-0.23
-0.9
Going into fermentor
16
64
Total:
21.5
86
Equipment Profile Used:
System Default
"Brewer's Kolsch" Kölsch beer recipe by fernandofinol. All Grain, ABV 4.98%, IBU 19.59, SRM 3.54, Fermentables: (Pilsner, Vienna, White Wheat) Hops: (Hallertau Mittelfruh, Tettnanger)