Tue Nov 27, 2012 6:11 am
Don't let the barrel dry out if it will be stored for months before you brew. You can let it dry out but you will have to re-swell it before filling. If you want to keep the whiskey flavor for your beer, put some of your favorite whiskey in there to keep it wet and sanitary inside. Move the barrel each day to keep the whole thing wet. Before you fill it, dump the whiskey and keep it for consumption. If you don't want a whiskey forward beer, you can fill with a holding solution of k-meta (11.25g/gal) and citric acid (5.25g/gal). Before use, thoroughly rinse the holding solution with hot (180F) water. I don't like whiskey forward beers so I use the holding solution.
I suspect this is a Black Swan cooperage Woodinville Whiskey Barrel? If so, they are well made barrels with thick staves for the size. They do not have a lot or any char chunks inside compared to others. If there are char chunks, you want to get them out so they don't clog your transfer equipment.
I waxed 2/3's of the outside of my 8 gallon barrel to simulate the oxygen pick-up a 53 gallon barrel would get assuming similar stave thickness. I put a 12.5% RIS in it for 4 months and it won second place in a local comp (scored a 45). With hind sight, I probably would have taken it out at 3 months but not earlier. It's a little too tannic I believe from the extreme wood contact due to the honeycombing in the barrel. Use the Vinnie nail trick to take samples without opening the bung to determine when you want to package. I use a double drilled stopper to CO2 purge and pressurize the barrel before counter pressure filling from the fermenter. It's a good idea to put clean beer into the barrel (especially if you want to use it again) so I always do an extended cold crash and gelatin. Then let it warm to room temp before transferring. Cold beer in a barrel will expand when it warms and start to leak out of the bung. Fill it up all the way and only open the bung if you trust your environment and practices to be super clean. Otherwise, do not top off. Store no warmer than 70F, low 60's is better.
My Woodinville is on it's second beer, a Wee-Heavy that went in last week. Last night I transferred a Rye Barleywine into a 10 gallon Dad's Hat Rye Whiskey Barrel. I took some good pics that I can post later tonight.
Last edited by
dstar26t on Wed Nov 28, 2012 5:46 am, edited 1 time in total.
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Fermenting: Cider, Azacca Oat Pils, Egregious-ish, Lambic, Carrot Blossom Cedar Mead, Brett Helles
Drinking: RIS, Doppelbock, Sauerkraut Gose, Lambic, Brett Blonde, Kriek, Saison, Rye Berliner
Barrel aged: RIS, Rye Barleywine, Tripel