minimum ale yeast fermentation temperature

Feb 25, 2004 4 Replies

Can anybody tell me what the theoretical minimum temperature would be for brewing an ale yeast kit?



I want to store the fermenter in the garage instead of in the house (per wife's demand) and overnight lows in california are currently about 51. Will I have any problems with fermentation?



I'm using a Cooper's(?) nut-brown-ale extract kit. Fermenter is a glass carboy.


Thanks,



Jeremy (janderson at miletwo dawt calm)


That's a good idea, thanks!

J

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--------------------------------------- Jeremy Anderson (janderson at miletwo dawt calm)

Some ale yeasts worke better at low temps than others, buit that's too low for just about all of them. Assuming your also using Cooper's yeast, you should get it more like 65-68F. Otherwise, fermentation will be slow to non existent. I put my fermenters in a large plastic tub of water to buffer thermal changes, then put in an aquarium heater to maintain the temp. You might consider something like that.

---------->Denny

"miletwo" a écrit dans le message de news:c1iv23$1jdels$ snipped-for-privacy@ID-205979.news.uni-berlin.de...

Another solution is to build someting like that:

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and replace the ice bottles by 1 or 2 60 wats lamps plugged in the thermostat circuit instead of the fan (change circuit and fillage accordingly). I know a grewer who have somthing like that and it's enough to keep the a good temp. Also whit little modification it can be transform to keep hot tmps when it'S cold or cold temps when hot.

Put the wife in the garage and brew in the house?

Get the priorities straight ;-)

John

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