Description
Coming soon! The BrewBuilt® CORE Loaded is now available for pre-order. Place your order now and we will automatically ship it to you when it's available. The current estimated availability is early January 2027.
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The Fully Loaded Package: Includes everything that comes with the base CORE fermenter, plus the highly recommended leg extensions, 3" butterfly valve, and Flex Chamber.
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Closed-System Brewing: Ferment, dump trub, harvest yeast, cold crash, and transfer without ever opening the tank.
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Compact 7-Gallon Footprint: Delivers a full jacketed conical experience designed to fit comfortably in smaller brew spaces.
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Clear Tritan Flex Chamber: Acts as a sight glass for monitoring fermentation, allowing you to easily drop trub or collect clean yeast slurries.
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Oxygen-Free Dry Hopping & Purging: Flex Chamber side ports accept ball lock adapters for CO2 flushing, carbonation stones, and oxygen-free ingredient additions.
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Oversized 3" Butterfly Valve: Quick quarter-turn operation with an extra-wide port that prevents clogging when dropping heavy dry hops or yeast.
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Elevated Clearance: Included double-threaded leg extensions raise the tank height to 33.9", providing ample room for the bottom hardware.
The BrewBuilt® CORE Loaded is the full conical experience in a compact 7 gal package. You get the CORE jacketed conical plus everything you need to dump trub and harvest yeast from day one: leg extensions, a 3" butterfly valve and the clear Flex Chamber Collection Jar. Ferment, dump, harvest, cold crash and transfer, all without opening the tank.
What's Included
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BrewBuilt CORE Modular Jacketed Conical Fermenter, 7 gal, with all standard in-box hardware (Pressure Pack lid, 8" PRV lid cap, thermowell, sample valve, blow-off, end caps, clamps, gaskets and leveling feet)
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CORE Double-Threaded Leg Extensions (set of 4)
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3" TC bottom butterfly valve
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Flex Chamber Collection Jar
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Extra 3" TC clamp and gasket to mount the Flex Chamber
Room Under the Cone
The leg extensions raise the CORE from about 23.9" to about 33.9" tall. That gives the butterfly valve and Flex Chamber plenty of clearance under the 3" bottom port, while the CORE stays compact enough for a small brew space.
Flex Chamber Collection Jar
Developed with KegLand, the pressurizable Flex Chamber mounts to the butterfly valve under the cone. It's made from crystal-clear Tritan, so you can watch fermentation like a sight glass. Open the valve to let trub and spent dry hops settle into the jar, then close it and remove the jar to dump. Or collect a clean slurry of yeast for your next batch. Ball lock adapters thread into the side ports, so you can flush the jar with CO2, connect an oxygenation or carbonation stone, or add hops and other ingredients without letting oxygen in. Cap the jar with a 3" TC end cap to store harvested yeast in the fridge.
Oversized 3" Butterfly Valve
The 3" bottom port is the same size as the X3's, with plenty of room to drop dry hops and yeast without clogging. The butterfly valve opens and closes with a quarter turn and lets you isolate the Flex Chamber from the tank.
Recommended Accessories
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BrewBuilt IceMaster Max 2 Glycol Chiller to power the CORE's glycol jacket
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BrewBuilt Insulated Tubing Kit to connect the chiller to the jacket
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BrewBuilt Kit for Fermenting Under Pressure, required to ferment, spund or seal the CORE during an active fermentation
See the BrewBuilt CORE Modular Jacketed Conical Fermenter page for full specifications. Never exceed 15 psi in the tank or the glycol jacket.