Logo
 
MoreBeer!
A01 House - Imperial Organic Yeast
IYA01

A01 House - Imperial Organic Yeast

Yeast  
In Stock
Delivers to ( change ) by as part of our Fast & Free Shipping.
Faster Shipping Available. Details.
Returns
60 day no hassle return policy. Details
Description

A01 House is a clean strain that allows your beers malt and hops to shine. Extremely versatile and flocculent enough to quickly drop out of your beer. House A01 is best suited for an American IPA but works nicely for English style ales as well. At cold temperatures house is clean with increased esters as fermentation temperatures rise.

  • Temp: 62-70°F, 16-21°C
  • Flocculation: High
  • Attenuation: 73-75%
  • Cell Count: 200 Billion
White Labs Equivalent: Dry English – WLP007
Wyeast Equivalent: British – WY1098
 
Usage Instructions:
  • ​Store refrigerated until ready to pitch
  • Shake and kneed pouch to homogenize slurry
  • Sanitize the sealed pouch
  • Open and pitch entire contents into well-aerated wort
 
Please Note: For best results we Always recommend ordering an Ice Pack with your liquid yeast. Ice Packs can be found below in the "You might Also Need" section.
 

 

 

Item # IYA01
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - Out Of Stock
Weight 0.37LBS
Community Q&A

Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!
Why did you choose this?
MoreFlavor Store
Never used it.
Mariano Sanchez on Aug 28, 2019
Great performance
Oscar A on Mar 7, 2019
Never used it.
Mariano Sanchez on Aug 28, 2019
This is the best yeast I have used in over 10 years of brewing
Brandon R on Mar 12, 2019
Great performance
Oscar A on Mar 7, 2019
try something new
Charles G on Feb 27, 2019
temprature and style of beer
Timothy P on Feb 22, 2019
I got this because there isnt any place around me that i can get organic yeast because i am mot 21 yet and they are all brewshops that wont let me buy their yeast so i gotta order it online thank yall
Paxton W on Feb 18, 2019
Perfect for the recipe I want
Ethan C on Feb 12, 2019
Recommended by another brewer.
George S on Jan 15, 2019
More yeast cells per pack and your price is cheaper than my local homebrew store.
Christopher Ryan H on Dec 18, 2018
Amazing and will need more
Estesje on Dec 8, 2018
Solid Yeast for clean and english beers
Kenton C on Dec 2, 2018
Imperial is quick and clean tasting
Chad G on Oct 12, 2018
Fan of strain and larger Imperial pitch size
Samuel S on Sep 5, 2018
I've ordered it before and it's a great yeast for hazy NEIPAs
James P on Sep 1, 2018
have heard great things about this yeast brand, and it is close in price to yeast that i would have to create a starter for. the value of that is obvious.
ben b on Aug 22, 2018
like it
A.J. B on Jul 30, 2018
My go to yeast for hazy NEIPAs
James P on Jun 26, 2018
This has been the best yeast I have used
Jaret C on Mar 20, 2018
I have been hearing great things about this yeast, wanted to try it...
Phillip P on Feb 20, 2018
Same yeast as White Labs 007 and has double the cell count for similar price
James P on Jan 22, 2018
This is the best yeast I have used in over 10 years of brewing
Brandon R on Mar 12, 2019
try something new
Charles G on Feb 27, 2019
Reviews

4.3 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
4
1
0
1
0
A01 works for me
I make starters for all my beers. Within 12 hours of pitching A01, my bubbler is active. I’ve used this yeast on a stout and an IPA. I was pleased with how well my batches turned out.
October 12, 2018
Purchased
1 year ago
Always great
Its a go to house yeast for me . Every strain from them is never a let down !
User submitted image
Added Aug 9, 2018
August 10, 2018
Purchased
1 year ago
Has become my go to yeast, everything from Imperial has proven to be healthy and produces clean finished beer.
May 8, 2018
Purchased
1 year ago
Nice house strain
Made a Pale Ale with this guy. It was very clean. Little esters but I fermented around 70 so...
January 27, 2018
Purchased
1 year ago
Two duds
Ordered two cans of this. The first didn't show any activity in 1.045 wort after 48 hours and eventually I pitched some dry yeast in order to compensate. The second can popped loudly upon opening. No biggie, I thought, must've been rustled during transit or something; however, I noticed a lot of CO2 activity in the can and a vinegar-like smell. I had a slight taste of the yeast and it was quite sour - dumped it down the drain. Two stars because I am having good results with their Rustic strain.
January 1, 2017
Solid
The name is apropo, as this is a great "House" strain. Quick, steady ferment. Great drop out.. Excellent flavor. I love it in my IPA's.
December 1, 2015