Description
400L Copper Column Still: Where It Fits
We build this 400L copper column still for distilleries that need a real step up from pilot runs without committing to a 1000L steam plant. A 400L boiler takes about 350–380L of wash, depending on foam and headspace. On an 8–10 hour run, expect roughly 30–45L of 40% spirit; stripping runs move faster. Customers often choose 400L when 200L is too slow for weekly sales, but 500L or 1000L would tie up too much capital or need a boiler they do not have.
Heating is the first decision. Electric is simple where you have 60–80kW available. Steam gives steadier heat for grain-in rye or bourbon washes, and we normally build the jacket for 3–4 bar working pressure. Copper contact is not a decoration. We put copper in the column, onion, lyne arm, and condenser tubes. A stainless boiler with a copper column costs less and still puts copper where sulfur compounds bind. For gin, a column gin basket works; for thick mash, add an agitator. CIP spray ball, reflux plates, parrot, and proofing condenser are available.
| Boiler capacity | 400 L |
|---|---|
| Usable charge | 350–380 L |
| Heating | Electric or steam jacket |
| Copper contact | Column, onion, lyne arm, condenser |
| Options | Gin basket, agitator, CIP, reflux plates |
Before quoting, send wash type, batch ABV, target liters per week, power or steam pressure, ceiling height, door width, cooling water temperature, and local code. Those details change column diameter, plate count, and condenser size more than capacity alone.
Structure of a Distiller






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Liam Anderson
Customer Review
Although there were a few minor issues, thanks to Polly’s help, it looks brilliant and has brought my little distillery quite a few new customers.
Ben McDonald
Customer Review
Very good!!I see now in my texting to you that in my excitement over having the installation here in the USA I totally forgot to give you and the company of ACE a very big compliment on the quality of the whole Installation!! It all looks fabulous and the way you packed it in the container was extraordinary!! I am very impressed with your company and want to say a big thank you to everybody who worked on my order!!
Sarah Mitchell
Customer Review
We have been using this still for a few batches now making whiskey, gin and a few other spirits and we are very happy with the results so far. The gear works well and gives good control during distillation. The spirit comes out clean and consistent from batch to batch and we have gotten the flavor profile we were looking for. It has also been easy to operate and maintain. It has been a great addition to our distillery and I’d definitely recommend it to other craft distillers looking for reliable equipment.”
Matt Richardson
Customer Review
Polly is the man! I highly recommend him and this products they produce! I’m very satisfied. she communicates very well and the quality of workmanship is excellent! Shipping was exceptional. Thannks Polly and team
James Taylor
Customer Review
It took 60 days from ordering to delivery, and it looks like a work of art. Thank you to Polly for her help.
Ryan Murphy
Customer Review
It was quite a big job to put the distiller together, so I asked a friend to help me, and I managed to get it done in just eight hours. I’m really pleased with it – it looks brilliant.Ryan Murphy
William Harris
Customer Review
We are so happy with our new copper distillation system from ACE Distillery Equipment. The equipment is of a fine quality, well crafted and beautifully finished.
The whole process from manufacturing, shipping, installation to commissioning was seamless. The ACE team were professional, responsive and very knowledgeable. They helped us complete the installation successfully and gave great technical support.
It still looks amazing in our distillery and does exactly what it says on the tin. We highly recommend ACE to anyone looking for reliable and high quality distillation equipment.
Thank you ACE team for the great work!”
Oliver Brown
Customer Review
I want to express my 100% satisfaction with Ace . The service was outstanding: quick, professional, and friendly. Polly provided excellent support throughout. The delivered 100 gallon copper pot still distillery equipment product perfectly meets my expectations and stands out fo r its excellent quality. I feel well taken care of and will recommend you without hesitation.
Thank you for the great service.
Best regards,
Oliver Brown
