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Dvanáctka (12° 4,3% ležák, 2/2022, "12")

234 calories 19.5 g 0.5 L
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Beer Stats
Method: All Grain
Style: Czech Premium Pale Lager
Boil Time: 90 min
Batch Size: 60 liters (fermentor volume)
Pre Boil Size: 70.43 liters
Post Boil Size: 60.37 liters
Pre Boil Gravity: 1.043 (recipe based estimate)
Post Boil Gravity: 1.051 (recipe based estimate)
Efficiency: 73% (brew house)
Source: G@G Homebrewing
Hop Utilization: 98%
Calories: 234 calories (Per 0.5L)
Carbs: 19.5 g (Per 0.5L)
Created: Monday October 17th 2022
1.051
1.008
5.6%
53.2
10.3
n/a
n/a
 
Fermentables
Amount Fermentable Cost PPG EBC Bill %
11 kg German - Bohemian Pilsner11 kg Bohemian Pilsner 38 3.57 82.7%
1 kg German - Carapils1 kg Carapils 35 1.97 7.5%
0.80 kg Weyermann - Melanoidin0.8 kg Melanoidin 34.5 70.55 6%
0.50 kg American - Wheat0.5 kg Wheat 38 3.31 3.8%
13.30 kg / Kč 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
86 g Žatecký poloraný červeňák86 g Žatecký poloraný červeňák Hops Pellet 3 Mash 0 min 2.26 18.3%
83 g Žatecký poloraný červeňák83 g Žatecký poloraný červeňák Hops Pellet 3 First Wort 0 min 12.88 17.7%
63 g Sládek63 g Sládek Hops Pellet 7 First Wort 0 min 22.81 13.4%
87 g Žatecký poloraný červeňák87 g Žatecký poloraný červeňák Hops Pellet 3 Boil 20 min 6.95 18.6%
75 g Barth-Haas - Kazbek75 g Kazbek Hops Pellet 6.5 Boil 5 min 4.27 16%
75 g Barth-Haas - Kazbek75 g Kazbek Hops Pellet 6.5 Whirlpool 0 min 16%
469 g / Kč 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
5 g Irish Moss Fining Boil 5 min.
20 g Gelatin Fining Secondary 1 days
 
Yeast
Fermentis - Saflager - German Lager Yeast W-34/70
Amount:
1 Each
Cost:
Attenuation (avg):
83%
Flocculation:
High
Optimum Temp:
9 - 22 °C
Starter:
No
Fermentation Temp:
-
Pitch Rate:
1.5 (M cells / ml / ° P) 1136 B cells required
Kč 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.25 Volumes
 
Target Water Profile
Balanced Profile
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
0 0 0 0 0 0
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
40 L Infusion 63 °C 63 °C 30 min
Infusion 72 °C 72 °C 60 min
Infusion 76 °C 76 °C 10 min
30 L Fly Sparge 76 °C 76 °C --
Starting Mash Thickness: 3.65 L/kg
Quick Water Requirements
Water Liters
WARNING: Boil kettle capacity (45.4 L) exceeded. Volume required: 70.46 L. Suggest reducing initial water volume to 45.4 L and adding 25.06 L sparge/top-off.  
WARNING: Mash tun capacity exceeded. Volume required: 56.89 L. Suggest reducing strike water volume to 37.05 L and adding 11.49 L sparge/top-off. 48.5
Strike water volume at mash thickness of 3.7 L/kg 48.5
Mash volume with grains 56.9
Grain absorption losses -13.3
Hops absorption losses (mash) -0.4
Remaining sparge water volume (equipment estimates 36.5 L) 36.5
Mash Lauter Tun losses -0.9
Pre boil volume (equipment estimates 70.5 L) 70.4
Boil off losses -8.6
Hops absorption losses (first wort, boil, aroma) -1.5
Post boil Volume 60.4
Hops absorption losses (whirlpool, hop stand) -0.4
Top off amount 0
Going into fermentor 60
Total: 85.1  
Equipment Profile Used: System Default
 
Notes

Based on "Dvanáct grádů no.7" from Pivařka 2.
Diluted after boiling to 60L.

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  • Last Updated: 2023-03-14 22:09 UTC