Absolute Zero

Specialty IPA BJCP 2021 – 21B

OG
1.067
FG
1.010
SRM
3.9
ABV
7.5%
IBU
68.7
Batch #
2023-11
Batch Size
11.00 gal
Boil Time
90 min
Brew Date
September 9, 2023
BU/GU
1.03
Carbonation
2.4 vol
ABW
5.9%
Kcal
218 12 oz
Real Extract
5.1° P
Attenuation
84.1% apparent
68.9% real

Fermentables

PilsenDingemans
22.00 lbs|75.9%
Type
Grain
Origin
Belgium
Color
1.6 SRM
PPG
77.8
75.9%
Rice, FlakedBriess
5.00 lbs|17.2%
Type
Grain
Origin
US
Color
1.0 SRM
PPG
70.0
17.2%
AcidulatedWeyermann
1.00 lbs|3.4%
Type
Grain
Origin
Germany
Color
1.8 SRM
PPG
65.2
DextroseBriess
1.00 lbs|3.4%
Type
Sugar
Origin
US
Color
1.0 SRM
PPG
99.0

Hops

2.00 oz
Galaxy 17.1%
30 min Boil
1.50 oz
BRU-1 14.8%
5 min Boil
1.50 oz
Galaxy 17.1%
5 min Boil
1.50 oz
Idaho #7 13.4%
5 min Boil
2.50 oz
Galaxy 17.1%
20 min hopstand @ 170°F
2.50 oz
Idaho #7 13.3%
20 min hopstand @ 170°F
2.00 oz
BRU-1 14.8%
20 min hopstand @ 170°F
3.00 oz
Galaxy 17.1%
7 days
3.00 oz
Idaho #7 13.3%
7 days
2.50 oz
BRU-1 14.8%
7 days

Non-Fermentables

4.00 g
Calcium Chloride (CaCl2) Water Agent
Mash
4.00 g
Epsom Salt (MgSO4) Water Agent
Mash
6.00 g
Gypsum (CaSO4) Water Agent
Mash
6.00 ml
Lactic Acid Water Agent
Mash
2.00 g
Calcium Chloride (CaCl2) Water Agent
Sparge
2.00 g
Epsom Salt (MgSO4) Water Agent
Sparge
3.00 g
Gypsum (CaSO4) Water Agent
Sparge
2.50 ml
Lactic Acid Water Agent
Sparge

Yeasts

26 g
Saflager LagerW-34/70
Fermentis

Equipment ProfileGeoff's Electric Equipment

Batch Size
11.00gal
Boil Volume
12.85gal
Boil Time
90min
Evaporation Rate
5.83%per hour
Hop Utilization
100%
Trub Chiller Loss
0.26gal

Mash Profile Unknown

Ideal Grain Temp
68°F

Mash Steps

Step 1
Temperature60 min
149°F

Fermentation and Aging

12 days
Primary
64°F
3 days
Secondary
68°F
3 days
Tertiary
34°F

General Info

2023 RHBC Fantasy Brewing Draft brew.

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