HERMS system

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DrDually
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HERMS system

Post by DrDually »

I just wanted to share some pics of my new HERMS system. It is ready for brewing and will have a maiden brew this Sunday.
Some features are digital controls for HT burner, Mash recirculating pump to heat exchanger, inline aeration after chiller and totally adjustable temps for each keggle
Hope you enjoy the pics
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Last edited by DrDually on Fri Apr 22, 2011 5:22 pm, edited 1 time in total.
Chris aka Dr Dually
drdually@att.net

Life is tough. It is even tougher when you are stupid. John Wayne

Bottled and enjoying: Nada, zip
Kegged: English Brown, American Amber, Double Barrel Ale
Next up: Kolsch
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DrDually
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Re: HERMS system

Post by DrDually »

Here are three more pics
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Chris aka Dr Dually
drdually@att.net

Life is tough. It is even tougher when you are stupid. John Wayne

Bottled and enjoying: Nada, zip
Kegged: English Brown, American Amber, Double Barrel Ale
Next up: Kolsch
JonW
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Re: HERMS system

Post by JonW »

Looks great!

A few questions:
- What kind of controller are you running?
- Are you using pilot lights or electronic ignition?
- Any concern with heat wash next to that water filter?
- Are you doing direct firing on the MLT to heat the strike water and then switch to HERMS for mash temp maintenance?
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DrDually
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Location: Santa Ana, CA

Re: HERMS system

Post by DrDually »

JonW wrote:Looks great!

A few questions:
- What kind of controller are you running?
- Are you using pilot lights or electronic ignition?
- Any concern with heat wash next to that water filter?
- Are you doing direct firing on the MLT to heat the strike water and then switch to HERMS for mash temp maintenance?
The controller is a senior project for a student at Cal Poly Pomana
HLT is a standing pilot while MT and Boil are electronic ignition
Heat wash has not proven to be an issue for water filter
The MT is direct fired to bring up to mash temp, then switch to controller for temp monitoring and mash temp control via heat exchanger

If interested, would you like to come see it in operation this weekend? If so, please send me a PM for phone and address. I live near So Coast Plaza
Chris aka Dr Dually
drdually@att.net

Life is tough. It is even tougher when you are stupid. John Wayne

Bottled and enjoying: Nada, zip
Kegged: English Brown, American Amber, Double Barrel Ale
Next up: Kolsch
JonW
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Re: HERMS system

Post by JonW »

What time are you brewing?
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lexuschris
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Re: HERMS system

Post by lexuschris »

Cool looking rig! Would love to see it! Sunday all booked up, but hopefully next time!

Dang, I'm getting the itch to upgrade my equipment .... :D
:happybeer:
--LexusChris
"A woman drove me to drink, and I hadn't even the courtesy to thank her." – W.C. Fields
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maltbarley
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Re: HERMS system

Post by maltbarley »

Nice work, Chris! Brewing Saturday or Sunday? If Saturday, I wouldn't mind stopping in.
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DrDually
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Re: HERMS system

Post by DrDually »

We are scheduled to start brewing around 8ish Sunday morning
Chris aka Dr Dually
drdually@att.net

Life is tough. It is even tougher when you are stupid. John Wayne

Bottled and enjoying: Nada, zip
Kegged: English Brown, American Amber, Double Barrel Ale
Next up: Kolsch
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BrewMasterBrad
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Re: HERMS system

Post by BrewMasterBrad »

Looks awesome Chris. Next year, when the two oldest kids are off at college, I will have some more free time to visit all these great systems you guys are dreaming up.
I saw a werewolf drinking a pina colada down at Trader Vic's
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DrDually
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Re: HERMS system

Post by DrDually »

Hello fellow brewers...good news. The HERMS systems worked extremly well. After installing an inline filter, the plate chiller brought boiling wort down to pitching temp with pump wide open. So far this has shortened my brewing day by 1-1/2 hours
Pics will be posted soon...in addition to a video

Enjoy
Chris aka Dr Dually
drdually@att.net

Life is tough. It is even tougher when you are stupid. John Wayne

Bottled and enjoying: Nada, zip
Kegged: English Brown, American Amber, Double Barrel Ale
Next up: Kolsch
dhempy
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Re: HERMS system

Post by dhempy »

Nice looking system Chris. To Follow up on JonW's question, what are you using for your electronic ignition valves?

Dan
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DrDually
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Re: HERMS system

Post by DrDually »

The heat exchanger valve is standard gas valve with standing pilot. Other burners do not require automatic ignition so I use a 12KV spark generator with electrodes near burners
We took several pics and lots of video which will be available soon
Chris aka Dr Dually
drdually@att.net

Life is tough. It is even tougher when you are stupid. John Wayne

Bottled and enjoying: Nada, zip
Kegged: English Brown, American Amber, Double Barrel Ale
Next up: Kolsch
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