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Glass vs Copper vs Stainless

PostPosted: Fri Apr 23, 2021 3:40 pm
by Monkey Handler
Hi all,

Been dredging through bits of info here and there for a while, and while I get all the principals behind the materials, I was wondering if there were any distinct advantages to one material over the other (obviously will have copper in the vapour path in the way of bubble plates, which I'm guessing is plenty sufficient for it's purpose)?
Reason why I ask, if/when I eventually go down the path of upgrading to a bubbler, I'd want to be confident I'm making the best choice (so does everyone I guess).
Personally, I'm leaning towards a modular glasser. I think it's pretty co being able to see what's going on, and I've also read that they're better insulated and require less energy input to run over copper and stainless (if anyone can confirm?).
Other than fragility, and maybe an all copper setup looking nice as well, would there be any reason not to go for a glasser? I also understand stainless is easier to clean and maintain?

Also, while on the topic, would it be a waste of time/money going for all copper from the column onwards(i.e copper RC right down to copper PC)? Or is it mainly a case of price and aesthetics only from that part of the still onwards? As I've also read somewhere that copper makes near bugger all difference in sulfite removal if the temperature isn't there (i.e in the vapour path, not in liquid path).

Thanks in advance,
Phil.

Re: Glass vs Copper vs Stainless

PostPosted: Fri Apr 23, 2021 3:48 pm
by bluc
Copper removes sulphides/sulphates rotten egg taste smell. A copper still needs nothing but if you have a glass or stainless still add a section with some copper mesh. Will act like a catalytic converter. Will get rid of the off smell/taste Easy peasy

Re: Glass vs Copper vs Stainless

PostPosted: Fri Apr 23, 2021 5:36 pm
by The Stig
Your correct in saying glass sections require less power to run when compared to a stainless or copper rig if the same setup.
That’s my experience

Re: Glass vs Copper vs Stainless

PostPosted: Fri Apr 23, 2021 6:09 pm
by RuddyCrazy
When I made my 4" copper bubbler silly me had the 3"site glass sections pointing down so it pooled. Over time some green shit appeared but with every run it clears up :handgestures-thumbupleft: Copper is just so easy to work with and honestly it is a virus never to be cured :scared-eek: Now I do have to say the enjoyment of building a copper bubbler has stood me the test of time when making a top shelf drop. But make sure when you make it make it modular so one can setup a pot still for stripping.

Cheers Bryan

Re: Glass vs Copper vs Stainless

PostPosted: Fri Apr 23, 2021 11:41 pm
by B-Man
I have a glass bubbler with everything else copper.
only because I can shape the copper... Cant do it with stainless.
if you want it to look shiny on the outside clean it up then use some Wattyl Clear Lacquer spray...
I like the look of aged copper so even though I purchase the stuff I have never used it.
I don't clean my still... anything inside gets a good clean when I reflux my fores... I have noticed they smell and taste like rum if I have done a rum run beforehand but that cleans up quickly so figured by the time fores are done its good to go.

Honestly i think anything you choose will be fine. As long as you have a little bit of copper in the vapour path you will be fine...

Re: Glass vs Copper vs Stainless

PostPosted: Sat Apr 24, 2021 9:34 am
by Monkey Handler
RuddyCrazy wrote:When I made my 4" copper bubbler silly me had the 3"site glass sections pointing down so it pooled. Over time some green shit appeared but with every run it clears up :handgestures-thumbupleft: Copper is just so easy to work with and honestly it is a virus never to be cured :scared-eek: Now I do have to say the enjoyment of building a copper bubbler has stood me the test of time when making a top shelf drop. But make sure when you make it make it modular so one can setup a pot still for stripping.

Cheers Bryan


One day I will build a few bigger creatures, as I can get any size and length copper as well as fittings for next to nothing pretty much when I want. Just working between mid 50 up to mid 90 hours a week is the issue. So when time cones, will just buy one for now I think.
Someone on here made a pretty cool looking one with a single large bubble cap and a large ish downcomer per plate, think it was a 4 or 6inch. May be something to look at eventually.

Re: Glass vs Copper vs Stainless

PostPosted: Sat Apr 24, 2021 9:34 am
by Monkey Handler
B-Man wrote:I have a glass bubbler with everything else copper.
only because I can shape the copper... Cant do it with stainless.
if you want it to look shiny on the outside clean it up then use some Wattyl Clear Lacquer spray...
I like the look of aged copper so even though I purchase the stuff I have never used it.
I don't clean my still... anything inside gets a good clean when I reflux my fores... I have noticed they smell and taste like rum if I have done a rum run beforehand but that cleans up quickly so figured by the time fores are done its good to go.

Honestly i think anything you choose will be fine. As long as you have a little bit of copper in the vapour path you will be fine...


Dare say you've probably talked me into going a copper glasser :handgestures-thumbupleft:

Re: Glass vs Copper vs Stainless

PostPosted: Sun Oct 31, 2021 7:59 pm
by 2deadly.308
Monkey Handler wrote:
B-Man wrote:I have a glass bubbler with everything else copper.
only because I can shape the copper... Cant do it with stainless.
if you want it to look shiny on the outside clean it up then use some Wattyl Clear Lacquer spray...
I like the look of aged copper so even though I purchase the stuff I have never used it.
I don't clean my still... anything inside gets a good clean when I reflux my fores... I have noticed they smell and taste like rum if I have done a rum run beforehand but that cleans up quickly so figured by the time fores are done its good to go.

Honestly i think anything you choose will be fine. As long as you have a little bit of copper in the vapour path you will be fine...


Dare say you've probably talked me into going a copper glasser :handgestures-thumbupleft:

What did you end up going with mate?
Happy with glass bubbler??

Re: Glass vs Copper vs Stainless

PostPosted: Sun Oct 31, 2021 8:11 pm
by The Stig
Monkey hasn’t been here since July so don’t hold your breath for an answer :crying-blue: