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B&W's Kolsch (MKIII - 3x keg batch)

Method: All Grain
Style: Kölsch
Boil Time: 60 min
Batch Size: 60 liters (fermentor volume)
Pre Boil Size: 70 liters
Post Boil Size: 61 liters
Pre Boil Gravity: 1.039 (recipe based estimate)
Post Boil Gravity: 1.044 (recipe based estimate)
Efficiency: 73% (brew house)
Source: Ben and Warren
Calories: 134 calories (Per 330ml)
Carbs: 13.3 g (Per 330ml)

Created: Tuesday November 10th 2020

Original Gravity:

1.044

Final Gravity:

1.010

ABV (standard):

4.5%

IBU (tinseth):

17.0

SRM (morey):

3.4

Mash pH

6.1

Cost $

n/a

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Brew Log History

Target 18°C
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Carbs: {{ stats.carbs | number:1 }} g / 330ml

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Device Filter
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Fermentables

Amount	Fermentable	PPG	°L	Bill %
10 kg	Weyermann - Extra Pale Premium Pilsner Malt10 kg Extra Pale Premium Pilsner Malt	38	1.5	87%
1.50 kg	Munich1.5 kg Munich	38	6	13%
11.50 kg / $ 0.00

Hops

Amount	Variety	Cost	Type	AA	Use	Time	IBU	Bill %
160 g	Hallertau Hersbrucker160 g Hallertau Hersbrucker Hops		Leaf/Whole	2.5	Boil	60 min	17.03	100%
160 g / $ 0.00

Show Summary View

Amount	Variety	Cost	IBU	Bill %
160 g	Hallertau Hersbrucker (Leaf/Whole)		17.03	100%
160 g / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
48 L	RIMS Mash	Infusion	73 °C	65 °C	75 min
Starting Mash Thickness: 3.5 L/kg Starting Grain Temp: 10 °C

Yeast

White Labs - German Ale/ Kölsch Yeast WLP029

Amount:	1 Each	Cost:
Attenuation (avg):	75%	Flocculation:	Medium
Optimum Temp:	18 - 21 °C	Starter:	Yes
Fermentation Temp:	18 °C	Pitch Rate:	0.35 (M cells / ml / ° P) 230 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.25 Volumes

Target Water Profile

Home (Staffordshire)

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0
Water treated with AMS to strip hardness to zero and lower pH. Water treatment requirements: : 10.5ml per 10litres required to reduce alkalinity by ~190ppm : 83 lts of brewday water would require 87ml of AMS AMS solution AMS (ml/10L) .6 1.5 3 4.6 6 9.2 12.2 15.3 18.4 Chloride (ppm) 4.0 9.9 19.7 29.6 39.5 59.2 78.9 98.7 118.4 Sulphate (ppm) 5.4 13.6 27.2 40.8 54.4 81.6 108.8 136.1 163.3 Alkalinity -11 -28 -56 -84 -112 -168 -224 -280 -337
Mash Chemistry and Brewing Water Calculator

Notes

Yeast starter required: 150g dried malt extract in 1.5Lt water, boiled and cooled - put on stirrer for 48 hours to reach pitch rate

Last Updated and Sharing

350

Views

Brews

Public: Yup, Shared
Last Updated: 2020-11-11 09:50 UTC

System Default

Recipe costs can be adjusted by changing the batch size. They won't be saved but will give you an idea of costs if your final yield was different.

Cost for

Gallons

Cost by

Final Yield

	Cost $	Cost %
Fermentables	$
Steeping Grains (Extract Only)	$
Hops	$
Yeast	$
Other	$
Cost Per Barrel	$ 0.00
Cost Per Pint	$ 0.00
Total Cost	$ 0.00

Other Brewers Who Brewed This Recipe:

Ben Hammond

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B&W's Kolsch (MKIII - 3x keg batch)

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