Rock Hoppers Brew Club RHBC Logs 2008-2017 > Logs

Imperial IPA – All Grain GONE

Batch #:

16-2011

Batch Size:

10 gallons

Boil Time:

90 min

Conditioning:

Keg

Brew Date:

August 13, 2011

Tap Date:

October 13, 2011

Statistics

Target OG:

1.082 19.8° P

OG:

1.078 18.9° P

Target FG:

1.012 3.1° P

FG:

1.012 3.1° P

Real Extract:

6° P

Attenuation:

83.6% Apparent – 68.3% Real

Color:

7.2 SRM

IBU:

89.6 Rager

BU/GU:

1.15

ABV:

8.8%

ABW:

6.9%

Calories:

256 12 oz

General Info

Buddy Brew with Danielle Robinson. Double IPA brewed with seven "C" hops. Inspired by Dry Dock Brewing Company's beer of the (formerly) same name.

Malts and Grains

Amount	Malt/Grain	% of Grist
30.00 pounds	Scottish Golden Promise	100%
30.00 pounds	Total Grain Weight	100%

Hops

Amount	Hop	Time	Type	Use	Form	AA
1.20 ounces	Chinook	90 min	Bittering	Boil	Leaf	13.1%
0.60 ounces	Citra	70 min	Bittering	Boil	Leaf	14.1%
0.60 ounces	Columbus	50 min	Bittering	Boil	Pellets	13.9%
1.40 ounces	Crystal	50 min	Bittering	Boil	Pellets	4.3%
1.00 ounces	Challenger	45 min	Bittering	Boil	Pellets	6.5%
0.80 ounces	Centennial	30 min	Flavor	Boil	Pellets	8.8%
0.60 ounces	Cascade	20 min	Flavor	Boil	Leaf	7.6%
0.60 ounces	Chinook	10 min	Aroma	Aroma	Leaf	13.1%
1.60 ounces	Challenger	5 min	Aroma	Aroma	Pellets	6.5%
1.60 ounces	Cascade	2 min	Aroma	Aroma	Leaf	7.6%
1.00 ounces	Columbus	0 min	Aroma	Dry Hop	Pellets	13.9%
11.00 ounces	Total Hop Weight

Yeasts

Name	Lab/Manufacturer	Product ID	Amount
American Ale II	Wyeast	1272	2000 ml

Equipment Profile 15 Gallon/57 Liter Brew Pot (15) and 10 Gallon/38 Liter Cooler Mash Tun

Batch Size:

10.00 gallons

Boil Volume:

12.55 gallons

Evaporation Rate:

9.00% per hour

Typical Efficiency:

72%

Hop Utilization:

100%

Mash Tun Volume:

10.00 gallons

Mash Tun Weight:

9.00 pounds

Mash Tun Specific Heat:

0.30 cal/gram per °C

Mash Tun Dead Space:

0.80 gallons

Loss:

1.00 gallons

Mash Profile
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Notes:

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Water Profile Distilled Water

Calcium:

0.0 ppm

Bicarbonate:

0.0 ppm

Sulfate:

0.0 ppm

Chloride:

0.0 ppm

Sodium:

0.0 ppm

Magnesium:

0.0 ppm

PH:

7.0

Notes:

Add minerals to create a distinct, custom water profile.

Fermentation and Aging

Primary:

14 days @ 70° F

Secondary:

14 days @ 70° F

Age:

21 days @ 50° F

Seven Seas

Date Brewed:
Brewer/Assistant:

Brew Day Data

	Target	Actual	Notes
Strike Water Amount:	10
Strike Water Temperature:
Mash Temperature(s):
Mash Time:
Sparge Water Amount:	7.4
Sparge Water Temperature:
Pre-Boil Gravity:
Pre-Boil Amount:	11
Post-Boil Amount:	10
Boil Time:	90
OG:	1.078 / 18.9° P
Mash PH:
Boil PH:

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Log: Seven Seas

Imperial IPA – All Grain GONE

Statistics

General Info

Malts and Grains

Hops

Yeasts

Equipment Profile 15 Gallon/57 Liter Brew Pot (15) and 10 Gallon/38 Liter Cooler Mash Tun

Mash Profile Warning: Trying to access array offset on value of type null in /home/u210543722/domains/rhbc.co/public_html/logs/sections/recipe_mash.inc.php on line 4

Water Profile Distilled Water

Fermentation and Aging

Seven Seas

Brew Day Data

Scale Recipe

Geoff Humphrey’s Most Recent Logs

Mash Profile
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