Batch #44 – Some Like It Hot – Imperial IPA

Type: All Grain
Batch Size: 115.00 gal
Boil Size: 134.08 gal
Boil Time: 60 min
End of Boil Vol: 132.08 gal
Final Bottling Vol: 110.70 gal
Fermentation: Ale, Two Stage
Date: 25 May 2014
Brewer: Tim Brady & Connor Busch
Asst Brewer:
Equipment: Whetstone Full Batch
Efficiency: 72.00 %
Est Mash Efficiency: 79.5 %
Taste Rating: 30.0
Taste Notes:
Ingredients

Amt

Name

Type

#

%/IBU
92.00 gal Whetstone Base / Sparge Water Water 1
80.00 gal Whetstone IPA Profile Water 2
104.42 g Gypsum (Calcium Sulfate) (Mash 60.0 mins) Water Agent 3
60.33 g Epsom Salt (MgSO4) (Mash 60.0 mins) Water Agent 4
17.74 g Calcium Chloride (Mash 60.0 mins) Water Agent 5
8.48 g Salt (Mash 60.0 mins) Water Agent 6
330 lbs Pale Malt (2 Row) Bel (3.0 SRM) Grain 7 94.3 %
11 lbs Cara Amber (30.0 SRM) Grain 8 3.1 %
9 lbs Rye Malt (4.7 SRM) Grain 9 2.6 %
16.00 oz Cascade [6.90 %] – Boil 60.0 min Hop 10 13.1 IBUs
32.00 oz Chinook [13.00 %] – Boil 20.0 min Hop 11 29.8 IBUs
32.00 oz Cascade [6.90 %] – Boil 7.0 min Hop 12 7.0 IBUs
32.00 oz Chinook [13.00 %] – Boil 7.0 min Hop 13 13.2 IBUs
16.00 oz Citra [12.00 %] – Boil 2.0 min Hop 14 1.9 IBUs
32.00 oz Chinook [13.00 %] – Steep/Whirlpool 15.0 min Hop 15 12.2 IBUs
16.00 oz Cascade [6.90 %] – Steep/Whirlpool 15.0 min Hop 16 3.2 IBUs

Gravity, Alcohol Content and Color

Est Original Gravity: 1.080 SG
Est Final Gravity: 1.018 SG
Estimated Alcohol by Vol: 8.2 %
Bitterness: 80.4 IBUs
Est Color: 7.6 SRM
Measured Original Gravity: 1.072 SG
Measured Final Gravity: 1.018 SG
Actual Alcohol by Vol: 7.1 %
Calories: 246.0 kcal/12oz

Mash Profile

Mash Name: Whetstone Mash
Sparge Water: 100.04 gal
Sparge Temperature: 168.0 F
Adjust Temp for Equipment: TRUE
Total Grain Weight: 350 lbs
Grain Temperature: 72.0 F
Tun Temperature: 72.0 F
Mash PH: 5.18
Mash Steps

Name

Description

Step Temperature

Step Time
Mash Step Add 81.24 gal of water and heat to 150.0 F over 10 min 150.0 F 90 min
Mash Step Heat to 168.0 F over 10 min 168.0 F 10 min

Sparge: Fly sparge with 100.04 gal water at 168.0 F

Mash Notes:

Carbonation and Storage

Carbonation Type: Keg
Pressure/Weight: 7.72 PSI
Keg/Bottling Temperature: 35.0 F
Fermentation: Ale, Two Stage
Volumes of CO2: 2.3
Carbonation Used: Keg with 7.72 PSI
Age for: 30.00 days
Storage Temperature: 65.0 F

Notes

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