Brewer's Friend

Print

Dusseldorf Duff

168 calories 16.9 g 12 oz
Independent Brewing Company
Beer Stats
Method: All Grain
Style: Altbier
Boil Time: 60 min
Batch Size: 310 gallons (fermentor volume)
Pre Boil Size: 372 gallons
Post Boil Size: 356.5 gallons
Pre Boil Gravity: 10.6 °P (recipe based estimate)
Post Boil Gravity: 11.0 °P (recipe based estimate)
Efficiency: 85% (brew house)
Source: Independent Brewing Company
Calories: 168 calories (Per 12oz)
Carbs: 16.9 g (Per 12oz)
Created: Tuesday September 25th 2018
12.6 °P
3.1 °P
5.1%
42.0
13.6
5.3
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
250 lb American - Munich - Light 10L250 lb Munich - Light 10L 33 10 45.5%
165 lb American - Munich - Dark 20L165 lb Munich - Dark 20L 33 20 30%
75 lb American - Pilsner75 lb Pilsner 37 1.8 13.6%
27 lb German - Melanoidin27 lb Melanoidin 37 25 4.9%
15 lb German - CaraFoam15 lb CaraFoam 37 1.8 2.7%
15 lb American - Caramel / Crystal 75L15 lb Caramel / Crystal 75L 33 75 2.7%
3 lb German - Acidulated Malt3 lb Acidulated Malt 27 3.4 0.5%
550 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
36 oz Magnum36 oz Magnum Hops Pellet 15 Boil at 212 °F 60 min 35.41 27.3%
48 oz Hallertau Mittelfruh48 oz Hallertau Mittelfruh Hops Pellet 3.75 Boil 15 min 5.86 36.4%
48 oz Tettnanger48 oz Tettnanger Hops Pellet 5.2 Boil 1 min 0.71 36.4%
132 oz / $ 0.00
 
Other Ingredients
Amount Name Cost Type Use Time
300 g Chalk Water Agt Mash 1 hr.
80 g Calcium Chloride (dihydrate) Water Agt Mash 1 hr.
135 g Gypsum Water Agt Mash 1 hr.
 
Yeast
Omega Yeast Labs - Kolsch II OYL-044
Amount:
1 Each
Cost:
Attenuation (avg):
75%
Flocculation:
Medium
Optimum Temp:
65 - 69 °F
Starter:
No
Fermentation Temp:
65 °F
Pitch Rate:
0.35 (M cells / ml / ° P) 5185 B cells required
$ 0.00 Yeast Pitch Rate and Starter Calculator
Priming
CO2 Level: 2.63 Volumes
 
Target Water Profile
Düsseldorf (Altbier)
Ca+2 Mg+2 Na+ Cl- SO4-2 HCO3-
90 12 45 82 65 223
Mash Chemistry and Brewing Water Calculator
 
Mash Guidelines
Amount Description Type Start Temp Target Temp Time
168 gal Infusion -- 152 °F 30 min
Starting Mash Thickness: 1.5 qt/lb
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 316.45 gal (1265.8 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 304.45 gal (1217.8 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 250.25 gal (1001 qt) 206.25 825  
Strike water volume at mash thickness of 1.5 qt/lb 206.25 825  
Mash volume with grains 250.25 1001  
Grain absorption losses -68.75 -275  
Remaining sparge water volume (equipment estimates 179.2 g | 716.8 qt) 234.75 939  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 316.45 g | 1265.8 qt) 372 1488  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -4.95 -19.8  
Post boil Volume (equipment estimates 310 g | 1240 qt) 356.5 1426  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 356.5 g | 1426 qt) 310 1240  
Total: 441 1764
Equipment Profile Used: System Default
 
Notes

Clarity Ferm addition = 168 mL per 10 bbl

Last Updated and Sharing
 
989
Views
0
Brews
Recipe QR Code
  • Public: Yup, Shared
  • Last Updated: 2024-07-15 19:10 UTC