CF30 Spike Conical Unitank

13 reviews
  • CF30 Spike Conical Unitank
  • CF30 Spike Conical Unitank
  • CF30 Spike Conical Unitank


**Due to high demand the current lead time is 7-8 weeks**

We have completely re-designed our stainless conical line from the ground up. It's been a year in the making and we can confidently say that these will be the best conical fermenters on the market! Along with our new TC100 Temp Control System, you'll have everything you need to Elevate Your Brew Day!


CF30 Features:
-304 stainless steel; 1.5mm (16ga)
-All sanitary welded ports (no-weldless fittings)
-All hardware shown here is included!
-Designed for 1/2bbl to 1bbl batches
    -40gal total capacity
-15psi working pressure (always use a 15psi pressure relief valve)
    -Use for pressure transfers
    -Use as a brite tank
-Etched volume markings
-24" wide by 46¨ tall
-Fully polished finish

Lid Features:
-Stainless band clamp for attaching the lid
    -Completely removable lid for easy cleaning
-4" TC modular top port
    -Allows for hop additions, temp control coil, top sight glass, etc
-(3) 1.5" TC ports which allow for: 

Blow Off Port – Dedicated port for an airlock or blow off tube
Hop Port – Dedicated port for adding hops
PRV Port – Dedicated port for your pressure relief valve (PRV)

Body Features:
-Huge 2" TC bottom dump with butterfly valves (no more stuck yeast dumps)
-1.5" TC racking port with butterfly valve
-1.5" TC sample valve (for taking gravity readings)
-1.5" TC dial thermometer
-Bracing shelf is included with the CF30

Additional conical accessories can be seen HERE

Conical Buyer's Guide

New to brewing? Haven't bought a Spike fermenter but feeling overwhelmed with the options? Well, we put together a Buyer's Guide just for you!

The SPIKE Conical Fermenter

Customer Reviews
4.7 Based on 13 Reviews
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Jason H.
United States United States
Great Fermenter

Nicely built, easy to clean, carbonate and pressure transfer. I added the TC-100 temp control package with heating and cooling plus the caster kit. Pretty hard to beat this setup.

SPIKE CF30 Spike Conical Unitank Review
United States United States
Not worth the price

So, over all, the fermenters work. The are fairly easy to clean and easy to assemble. However, the uni-tank function leaves much to be desired. We have about 14 batches under our belt, and every single one has had some sort of leak we had to chase. Batch one, okay, there were some key instructions we didn’t follow 100% accurately, but every other one has been by the book, and still have had to chase leaks. Over all, would would recommend as a fermenter, but if you need to carb I would look for something else.

Dean S.
United States United States
Last But The Most Important!!!!!!!!!!!!!!!

I started acquiring distillation equipment in the wrong order: First, it was the still. A 26 gallon, 4" glass portholed, 6 stage reflux still! My first distillation was 8 gallons of sugar wash which felt like flying an F-15 on full afterburner!!! All I can say is, 'Holy ****! What a ride!!!!' I wound up with product but don't ask me how I got there! What an amazing experience! Everything happened so fast! Then I learned the smallest quantity of wash to even attempt with a 26 gallon kettle is 15 to 20 gallons! With that knowledge, I realized my fermenter was way too small and needed to be re-sized accordingly., so I started shopping. Found Spike Brewing and their CF30 and it was love at first sight! Well-designed, all stainless with four legs plus casters! Don't know about you but moving over 160 pounds of liquid can be quite a chore! The CF30 handles it with ease! My suggestion. you may not think you need such a large capacity fermenter but you will be so happy if you go with the CF30. Pricey? Of course!! But so worth it!!!!

Aaron I.
United States United States
Nice piece of equipment

This fermenter is going to be for a pilot system at my new brewery. Have not had a chance to use it yet but first impressions are excellent. Fit and finish is amazing and quality is very good, I have no doubt this fermenter will last a long time. Only one small error in shipping some incorrect components but Spike rectified the issue almost immediately. Would def use Spike again!

Jared B.
Way to go Spike!!

Excellent product! I've had the opportunity to run my CF30 through 60gals since its arrival and I could not be happier. Super high quality fermenter with clear attention paid to process and details. I purchased most of heating and cooling accessories and am very pleased with the quality here as well. I will be adding an additional CF30 from Spike in the coming months. Additionally, the customer service was outstanding. I had a small issue with my shipment and the folks at Spike were on it quick, ready to help me problem solve and make me happy. Great job guys!!

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