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-   -   non-copper wort chiller (http://www.homebrewtalk.com/f11/non-copper-wort-chiller-19078/)

Comos 01-07-2007 11:11 PM

non-copper wort chiller
 
I know copper is prefered for wort chillers. Is there something i can use to substitute that isn't as costly without putting a batch at risk?

aekdbbop 01-08-2007 12:32 AM

well.. copper is preferred because it draws out the heat best.. if you can find a cheaper heat-cunductable metal, go for it.. but copper is the best out there..

Bobby_M 01-08-2007 12:42 AM

How about I sell you my old one really cheap? You're not going to find aluminum or stainless tubing for less than copper as far as I know. If you're interested, let me know your town/zip and I'll quote you a price.

Cheesefood 01-08-2007 01:00 AM

Copper also has anti-bacterial properties that make it safer to shoot beer through than other metals. SO it's not just better for temperature reasons, it is safer.

david_42 01-08-2007 01:31 PM

If you were hoping to use something cheap like PVC, plastics won't work at all.

Adrian Abascal 01-08-2007 04:39 PM

You don't need all the wter to make your wort. You can make your wort with half the needed water. All you have to do is freeze the other half and add it to your wort when hot it will cool it much faster then copper and it is viritually free.

Bobby_M 01-08-2007 04:48 PM

Adrian is right assuming you are still brewing on malt extract. Since I know you have a converted keg kettle, it sounds like you're trying to progress to all grain (AG) at which time doing a partial boil is impossible.

Note; make sure you sanitize whatever sealed container you freeze your water in if you try the ice addition trick.

Comos 01-08-2007 10:50 PM

would only boiling half and then adding the water from the freezer after have any effect on the outcome of the beer? Seems like all the flavors wouldn't mesh as well. I might be thinking about it in an odd way.

david_42 01-08-2007 11:00 PM

Many people brew this way. You have to adjust the bittering to compensate for the higher gravity of the boil, but it works.

Hopfan 01-08-2007 11:41 PM

Quote:

Originally Posted by Comos
would only boiling half and then adding the water from the freezer after have any effect on the outcome of the beer? Seems like all the flavors wouldn't mesh as well. I might be thinking about it in an odd way.

You could do it and as David said, you'll have to increase the hops to compensate, but if you've made the jump to a keggle, why chince on the important things. Yes, the copper will probably run you about $40 or $50 depending on what you want to build, but it's the best material to use and you will be much happier with it. I'd skip brewing a batch or two and put that money towards the copper. If you know anyone in construction, you could always ask them to keep a lookout for you. My neighbor got me 50 feet of 3/8 copper and it cost me a case of beer and a Saturday to wire up his basement. Where there's a will, there's a beer.


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