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Class of 89

213 calories 21.4 g 12 oz
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Beer Stats
Method: All Grain
Style: American Pale Ale
Boil Time: 60 min
Batch Size: 310 gallons (fermentor volume)
Pre Boil Size: 372 gallons
Post Boil Size: 341 gallons
Pre Boil Gravity: 14.5 °P (recipe based estimate)
Post Boil Gravity: 15.8 °P (recipe based estimate)
Efficiency: 75% (brew house)
Calories: 213 calories (Per 12oz)
Carbs: 21.4 g (Per 12oz)
Created: Friday May 1st 2026
15.8 °P
3.9 °P
6.5%
49.1
4.6
5.6
n/a
 
Fermentables
Amount Fermentable Cost PPG °L Bill %
605 lb Rahr - Standard 2-Row605 lb Standard 2-Row 36.8 1.8 83%
55 lb Weyermann - Carafoam55 lb Carafoam 34.5 2.2 7.5%
13.75 lb Weyermann - Acidulated13.75 lb Acidulated 27 3.4 1.9%
55 lb Weyermann - Munich Type I55 lb Munich Type I 38 6 7.5%
728.75 lbs / $ 0.00
 
Hops
Amount Variety Cost Type AA Use Time IBU Bill %
2 lb Chinook2 lb Chinook Hops Pellet 13 Boil 60 min 23.51 14.3%
4 lb Cascade4 lb Cascade Hops Pellet 7 Boil 10 min 9.18 28.6%
2 lb Centennial2 lb Centennial Hops Pellet 10 Boil 10 min 6.56 14.3%
3 lb Cascade3 lb Cascade Hops Pellet 7 Whirlpool 0 min 4.06 21.4%
3 lb Centennial3 lb Centennial Hops Pellet 10 Whirlpool 0 min 5.8 21.4%
14 lbs / $ 0.00
Priming
CO2 Level: 2.45 Volumes
 
Target Water Profile
Newport News Waterworks
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
267.84 gal Strike 164 °F 152 °F 60 min
226.25 gal Sparge 168 °F 168 °F 15 min
Starting Mash Thickness: 1.3 qt/lb
Starting Grain Temp: 65 °F
Quick Water Requirements
Water Gallons  Quarts
WARNING: Boil kettle capacity (12 gal | 48 qt) exceeded. Volume required: 319.9 gal (1279.6 qt). Suggest reducing initial water volume to 12 gal (48 qt) and adding 307.9 gal (1231.6 qt) sparge/top-off.    
WARNING: Mash tun capacity exceeded. Volume required: 295.14 gal (1180.58 qt) 236.84 947.4  
Strike water volume at mash thickness of 1.3 qt/lb 236.84 947.4  
Mash volume with grains 295.14 1180.6  
Grain absorption losses -91.09 -364.4  
Remaining sparge water volume (equipment estimates 174.4 g | 697.6 qt) 226.5 906  
Mash Lauter Tun losses -0.25 -1  
Pre boil volume (equipment estimates 319.9 g | 1279.6 qt) 372 1488  
Boil off losses -1.5 -6  
Hops absorption losses (first wort, boil, aroma) -4.8 -19.2  
Post boil Volume (equipment estimates 313.6 g | 1254.4 qt) 341 1364  
Hops absorption losses (whirlpool, hop stand) -3.6 -14.4  
WARNING: Exceeded batch size - reduce boil size    
Going into fermentor (equipment estimates 337.4 g | 1349.6 qt) 310 1240  
Total: 463.34 1853.4
Equipment Profile Used: System Default
"Class of 89" American Pale Ale beer recipe by barleywine86. All Grain, ABV 6.45%, IBU 49.11, SRM 4.57, Fermentables: (Standard 2-Row, Carafoam, Acidulated, Munich Type I) Hops: (Chinook, Cascade, Centennial)
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  • Last Updated: 2026-05-21 13:51 UTC