 |
Czech Pale Lager |
12 Gal |
4.21% |
26.43 |
1.043 |
1.011 |
3.43°L |
All Grain |
91 |
Beer
0 |
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Title: Oak-Fermented Pilsner (Batch #2) |
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| Boil Size: 13 Gal |
Boil Time: 60 |
Boil Gravity: 1.039 |
Efficiency: 63 |
Mash Thickness: 1.25 |
Sugar Scale: Specific Gravity |
| Brew Method: All Grain |
Pitch Rate: 0.35 |
Primary Temp: 55 ° F |
Priming Method: N/A |
Priming Amount: N/A |
Creation Date: 04/18/2019 02:57 PM |
Notes: MASH VOLUME:
- 1.25 qt/lb mash thickness
- 27qts strike water volume
- ~0.5 qt/lb water absorption = 11 qts
- Total mash vol = total vol of water + total vol of grains
- ~0.32 qt/lb water displacement by grains = 7 qts
- 15 qts + 3.84 qts = 34 qts total mash volume / 8.5 gallons
SPARGE VOLUME:
- Vol of first runnings = strike water vol - water absorption - water loss at bottom of mash tun - liquid in lines/pumps.
- 27 qts strike - 11 qts absorption - 1 qt loss - 0.25 qt lines = 14.75 qts vol of first runnings
- Total volume of sparge = target pre-boil volume - volume of first runnings
- 52 qts target - 14.75 qts first runnings = 37.5 qts or 9.25 gallon sparge water
PRE-BOIL VOLUME:
- Strike water + Sparge water - Grain Absorption - Losses = Pre-Boil Vol.
- 27 qts strike + 37.5 qts sparge - 11 qts absorption - 1.25 qts losses = 52.25 qts / 13 gallons |
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