Rock Hoppers Brew Club RHBC Logs 2008-2017 > Logs

American IPA – All Grain GONE

Batch Size:

12 gallons

Boil Time:

120 min

Conditioning:

Keg

Brew Date:

April 21, 2012

Tap Date:

May 10, 2012

Statistics

Target OG:

1.060 14.7° P

OG:

1.063 15.4° P

Reading 1:

1.016 4.1° P at 14 days

Reading 2:

1.015 3.8° P at 17 days

Target FG:

1.012 3.1° P

FG:

1.015 3.8° P

Real Extract:

5.9° P

Attenuation:

75.3% Apparent – 61.7% Real

Color:

6.1 SRM

IBU:

62.2 Daniels

BU/GU:

0.99

ABV:

6.4%

ABW:

Calories:

208 12 oz

General Info

Ran our of the house pale ale, so needed a replacement. Used some of the Chinook from last year's harvest for the first-wort. While rummaging in the freezer I located a stash of Amarillo and Simcoe that I decided to throw in the mix as well. I don't think you can really go wrong with a nice summer IPA. Now, we just have to wait.

20120505 - Racked from primary into two glass carboys for secondary and dry hopping. Dry hopped with the remaining Chinook hops from last year's harvest, about 1.75 oz per carboy. Racking yielded about 4.5-4.75 gallons per carboy (approx. 9.5 gallons total).

Malts and Grains

Amount	Malt/Grain	% of Grist
22.00 pounds	American Pale Malt (2-Row)	83%
2.00 pounds	German Light Munich Malt	7.5%
1.50 pounds	American Victory Malt	5.7%
1.00 pounds	German Wheat Malt Light	3.8%
26.50 pounds	Total Grain Weight	100%

Hops

Amount	Hop	Time	Type	Use	Form	AA
2.00 ounces	Chinook	90 min	Bittering	First Wort	Leaf	8.0%
1.00 ounces	Simcoe	60 min	Bittering	Boil	Pellets	11.0%
1.00 ounces	Cascade	30 min	Bittering and Aroma	Boil	Leaf	3.8%
1.00 ounces	Centennial	30 min	Bittering and Aroma	Boil	Leaf	8.0%
1.00 ounces	Amarillo	10 min	Flavor	Boil	Pellets	6.6%
1.00 ounces	Simcoe	10 min	Flavor	Boil	Pellets	11.0%
3.00 ounces	Cascade	0 min	Aroma	Boil	Leaf	3.8%
1.00 ounces	Centennial	0 min	Aroma	Boil	Leaf	8.0%
3.75 ounces	Chinook	0 min	Aroma	Dry Hop	Leaf	8.0%
14.75 ounces	Total Hop Weight

Yeasts

Name	Lab/Manufacturer	Product ID	Amount
Safale	Fermentis	US-05	24 gr

Equipment Profile My Equipment [cegolf]

Batch Size:

10.00 gallons

Boil Volume:

12.55 gallons

Evaporation Rate:

10.0% per hour

Typical Efficiency:

70%

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:

0.8 gallons

Loss:

1.5 gallons

Mash Profile Single Step Temperature Mash, Medium Bodied Beer

Ideal Grain Temp:

72°F

Ideal Tun Temp:

72°F

Ideal Sparge Temp:

168°F

Ideal PH:

5.4

Notes:

Mash with a direct heat source to maintain temperature.

Mash Steps

#	Name	Type	Time	Temp.	Description
1	Saccharification	Infusion	60 min.	154°F	Add 100% of mash water at 166° F / 74° C
2	Mash Out	Temperature	10 min.	168°F	Heat to 168° F / 75° C for at least 10 minutes

Water Profile Parker, CO

Calcium:

66.4 ppm

Bicarbonate:

205 ppm

Sulfate:

69.8 ppm

Chloride:

43.5 ppm

Sodium:

54.1 ppm

Magnesium:

9.5 ppm

PH:

5.4

Fermentation and Aging

Primary:

14 days @ 68° F

Secondary:

7 days @ 62° F

Tertiary:

0 days @ ° F

Age:

28 days @ 52° F

House Hop IPA

Date Brewed:
Brewer/Assistant:

Brew Day Data

	Target	Actual	Notes
Strike Water Amount:	8.8
Strike Water Temperature:
Mash Temperature(s):
Mash Time:
Sparge Water Amount:	10
Sparge Water Temperature:
Pre-Boil Gravity:
Pre-Boil Amount:	13.2
Post-Boil Amount:	12
Boil Time:	120
OG:	1.063 / 15.4° P
Mash PH:
Boil PH:

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Log: House Hop IPA