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Old 08-18-2012, 04:51 PM   #1
Nov 2010
Bamberg, GM
Posts: 7

I have access to a hot tub. Wondering if I can jack the pumps / heating elements, filter, electric controls etc etc to step up my homebrewing system.

Any ideas? Reasons not to?

Thank you!

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Old 08-18-2012, 10:17 PM   #2
May 2011
Stow, MA
Posts: 18,830
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Old 08-20-2012, 03:21 PM   #3
Apr 2011
., Connecticut
Posts: 1,497
Liked 44 Times on 42 Posts

yea, besides the fact that all the equipment was used for making human stew for the last however many years... the pumps are too overpowered, the heating elements need the huge flow rate of those pumps to work without burning out, and the controls have lots of safeguards to make sure that you can never heat the hot tub above 110 degrees, and can never operate the heaters without the pumps.

...among many other reasons not to do this.

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Old 08-20-2012, 04:12 PM   #4
May 2012
Wetaskiwin, Alberta
Posts: 365
Liked 24 Times on 20 Posts

Gross. Sell the parts, by parts more suited for the purpose.
Watershed Brewing Co.

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Old 08-20-2012, 08:01 PM   #5
outside92129's Avatar
Apr 2011
Carlsbad, CA
Posts: 1,224
Liked 63 Times on 51 Posts

Hopefully the hot tub wasn't used at a swinger's place. They would be all sorts of... gunk... in the pipes, pump. Would not be fund cleaning out.

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Old 08-20-2012, 08:26 PM   #6
static's Avatar
May 2011
Tacoma, Washington
Posts: 644
Liked 54 Times on 43 Posts

You might be able to re-purpose the motor to run a grain mill.
The yeast knows what it's doing.

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Old 08-20-2012, 08:46 PM   #7
Dec 2010
VA Beach, VA
Posts: 886
Liked 71 Times on 52 Posts

Mmmm... nutty.

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Old 08-20-2012, 08:48 PM   #8
david_42's Avatar
Oct 2005
Oak Grove, Oregon, USA
Posts: 25,599
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Pump - volume is 100 times what you want
Heater - electric (?) only 1500 watts, but might be usable if stainless steel
Filter - no
Temperature control - range is too high for fermentation, too low for mashing
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"

"I would like to die on Mars, just not on impact." Elon Musk

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Old 08-20-2012, 10:45 PM   #9
Ah... Leafy Goodness
PurpleJeepXJ's Avatar
Dec 2010
Acworth, Georgia
Posts: 598
Liked 26 Times on 12 Posts

I bet you wouldn't have to buy yeast ever again...
I support the Sternewirth Privilege... Especially for Home Brewers!!

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Old 08-21-2012, 02:43 AM   #10
jfrizzell's Avatar
Jun 2007
Posts: 686
Liked 12 Times on 10 Posts

No need for a hop spider. Pubes!
Primary: Pliney the Elder Clone
Kegged: Tank 7 / Saison Brett

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