Cold Lumos

American IPA BJCP 2021 – 21A

OG
1.060
FG
1.009
SRM
6.2
ABV
6.7%
IBU
46.4
Batch #
2023-01
Batch Size
5.50 gal
Boil Time
90 min
Brew Date
January 8, 2023
BU/GU
0.77
Carbonation
2.4 vol
ABW
5.3%
Kcal
194 12 oz
Real Extract
4.5° P
Attenuation
84.4% apparent
69.4% real

Fermentables

Maris OtterCrisp
11.25 lbs|91.8%
Type
Grain
Origin
UK
Color
4.0 SRM
PPG
82.5
91.8%
Rice Syrup SolidsLD Carlson
1.00 lbs|8.2%
Type
Sugar
Color
0.6 SRM
PPG
80.1
8.2%

Hops

0.50 oz
Luminosa 12.1%
90 min First Wort
0.50 oz
Luminosa 12.1%
60 min Boil
0.50 oz
Luminosa 12.1%
20 min Boil
1.50 oz
Luminosa 12.1%
20 min hopstand @ 175°F
3.00 oz
Luminosa 12.1%
2 days

Non-Fermentables

1.50 g
Calcium Chloride (CaCl2) Water Agent
Mash
2.50 g
Epsom Salt (MgSO4) Water Agent
Mash
2.50 g
Gypsum (CaSO4) Water Agent
Mash
4.50 ml
Lactic Acid Water Agent
Mash
1.11 g
Calcium Chloride (CaCl2) Water Agent
Sparge
1.85 g
Epsom Salt (MgSO4) Water Agent
Sparge
1.85 g
Gypsum (CaSO4) Water Agent
Sparge
1.31 ml
Lactic Acid Water Agent
Sparge

Yeasts

528 ml
GlobalL13
Imperial Yeast

Equipment ProfileGeoff's Electric Equipment

Batch Size
5.50gal
Boil Volume
7.12gal
Boil Time
90min
Evaporation Rate
10.53%per hour
Hop Utilization
100%
Trub Chiller Loss
0.26gal

Mash Profile Single Infusion - Medium Fermentability

Ideal Grain Temp
68°F

Mash Steps

Step 1
Temperature60 min
152°F

Fermentation and Aging

10 days
Primary
60°F
4 days
Secondary
34°F

General Info

Designed to showcase the new 2022 hop Luminosa. Collab with the Brew Hut and Dry Dock. This is the Cold IPA treatment half of the brew.

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