What Size Chiller?

[griffondg]

I'm looking at purchasing an immersion chiller and was wondering if I should go for the 25' or 50' chiller. I assume the 50' chiller will chill it quicker, but is it enough to shell out an extra $30 or so? I only do 5 gallon batches.

Thanks

 

[Beerrific]

I have 25' of 3/8'' Last time I used it I got to below 140F (threshold for DMS formation) in about 2 minutes. I got to pitching temps in less than 20 minutes. This time I stirred the crap out of it. If I just let it go, it takes 30-40 minutes. Next time I am going to use ice water. I think with ice water, salt, and a submersible garden fountain pump, I should be able to get down lager pitching temps in a reasonable amount of time.

 

[Axegod]

Tip:

Make sure the chiller can fit into your pot. A 50' may actually stick out above the beer level - depending on the dimensions of your pot/kettle. Also, if space is tight, a larger chiller may overflow the pot - or prevent you from whirlpooling.

But, all things considered - bigger is better - if you ever decide on 10 G batches.

Cheers.