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rambler 20/1

Method: Extract
Style: International Pale Lager
Boil Time: 60 min
Batch Size: 2000 liters (fermentor volume)
Pre Boil Size: 2300 liters
Post Boil Size: 2200 liters
Pre Boil Gravity: 1.045 (recipe based estimate)
Post Boil Gravity: 1.047 (recipe based estimate)
Efficiency: 85% (steeping grains only)
Calories: 144 calories (Per 330ml)
Carbs: 14.4 g (Per 330ml)

Created: Wednesday January 28th 2026

Original Gravity:

1.047

Final Gravity:

1.011

ABV (standard):

4.7%

IBU (tinseth):

35.0

SRM (morey):

6.7

Mash pH

n/a

Cost $

n/a

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Fermentables

Amount	Fermentable	PPG	°L	Bill %
325 kg	Crisp Malting - German Pilsen325 kg German Pilsen	36.8	2	90.8%
2 kg	Crisp Malting - Chocolate Malt2 kg Chocolate Malt	32.66	450	0.6%
6 kg	Warminster Maltings - Crystal 1506 kg Crystal 150	32.5	88	1.7%
25 kg	Crisp Malting - Wheat Malt25 kg Wheat Malt	37.26	2	7%
358 kg / $ 0.00

Hops

Amount	Variety	Type	AA	Use	Time	IBU	Bill %
1.30 kg	Charles Faram - Challenger1.3 kg Challenger Hops	Pellet	7	Boil at 100 °C	60 min	12.12	12.9%
0.80 kg	Charles Faram - Target0.8 kg Target Hops	Pellet	10.5	Boil at 100 °C	60 min	11.19	7.9%
4 kg	Charles Faram - East Kent Goldings4 kg East Kent Goldings Hops	Pellet	6.5	Whirlpool at 100 °C	30 min	5.85	39.6%
4 kg	Charles Faram - Progress4 kg Progress Hops	Pellet	6.5	Whirlpool at 100 °C	30 min	5.85	39.6%
10.10 kg / $ 0.00

Show Summary View

Amount	Variety	IBU	Bill %
1.30 kg	Charles Faram - Challenger (Pellet) 1.3 kg Challenger (Pellet) Hops	12.12	12.9%
0.80 kg	Charles Faram - Target (Pellet) 0.8 kg Target (Pellet) Hops	11.19	7.9%
4 kg	Charles Faram - East Kent Goldings (Pellet) 4 kg East Kent Goldings (Pellet) Hops	5.85	39.6%
4 kg	Charles Faram - Progress (Pellet) 4 kg Progress (Pellet) Hops	5.85	39.6%
10.10 kg / $ 0.00

Mash Guidelines

Amount	Description	Type	Start Temp	Target Temp	Time
850 L		Temperature	65 °C	65 °C	75 min
1650 L		Sparge	80 °C	80 °C	40 min

Yeast

Fermentis - Safale - English Ale Yeast S-04

Amount:	2 Each	Cost:
Attenuation (avg):	75%	Flocculation:	High
Optimum Temp:	12 - 25 °C	Starter:	No
Fermentation Temp:	21 °C	Pitch Rate:	0.35 (M cells / ml / ° P) 8172 B cells required

$ 0.00 Yeast Pitch Rate and Starter Calculator

Priming

CO₂ Level: 2.25 Volumes

Target Water Profile

Balanced Profile

Ca⁺²	Mg⁺²	Na⁺	Cl^-	SO₄^-2	HCO₃^-
0	0	0	0	0	0

Last Updated and Sharing

Views

Brews

Public: Yup, Shared
Last Updated: 2026-01-28 16:21 UTC

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

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