{"title":"CORE","description":null,"products":[{"product_id":"brewbuilt-core-modular-jacketed-conical-fermenter-7-gal","title":"BrewBuilt® CORE Modular Jacketed Conical Fermenter | 7 gal.","description":"\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e Stands just 23.9\" tall with a 14.8\" x 12.8\" footprint to easily fit under counters or on a workbench.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eIdeal Capacity:\u003c\/strong\u003e 7-gallon total volume (6-gallon max fill) provides plenty of headspace for standard 5-gallon batches.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eWelded Glycol Jacket:\u003c\/strong\u003e External cooling jacket provides precise temperature control and cold crashing without hard-to-clean internal coils (requires glycol chiller and tubing kit).\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003ePressure-Ready:\u003c\/strong\u003e Tank and jacket are both rated to 15 psi for closed transfers (requires the optional pressure kit for active pressure fermentation).\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eClear Transfers:\u003c\/strong\u003e Included 4\" Pressure Pack lid features a floating dip tube to rack the clearest, sediment-free beer from the top down.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eEasy Cleaning:\u003c\/strong\u003e Large 8\" tri-clamp top port allows quick, reach-in access for hand washing.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eOversized 3\" Bottom Port:\u003c\/strong\u003e Clog-free bottom opening is ready for dumping trub or adding an optional butterfly valve and collection jar (requires leg extensions for added clearance).\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Built from durable 304 stainless steel and features 3\/8\" adjustable leveling feet.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eFully Equipped: \u003c\/strong\u003eIncludes a 1.5\" TC thermowell, sample valve, blow-off barb with silicone tube, PRV lid cap, and all necessary clamps and gaskets out of the box.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\r\n\tMeet the BrewBuilt\u003csup\u003e®\u003c\/sup\u003e CORE, a true jacketed conical shrunk down to fit the way most homebrewers actually brew. It has the same welded glycol jacket, tri-clamp hardware and Pressure Pack top-down racking you'd find on our X3, but it stands under 24\" tall. Set it on a workbench, slide it under a counter or tuck it into a closet corner. It runs a 5 gal batch with plenty of headspace, and when you're ready to dump trub and harvest yeast, it grows with you.\u003c\/p\u003e\r\n\u003ch3\u003e\r\n\tCORE Features\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\tWelded external glycol jacket for real temperature control and true cold crashing\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tCompact stubby design: about 23.9\" tall with a 14.8\" × 12.8\" footprint\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t4\" Pressure Pack lid with a floating dip tube that pulls the clearest beer from the top down\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tTank and jacket rated to 15 psi\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t8\" tri-clamp top port, big enough to reach in and clean by hand\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tOversized 3\" tri-clamp bottom port, ready for a butterfly valve and Flex Chamber\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t1.5\" tri-clamp thermowell, sample valve and blow-off included\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t304 stainless steel, built on the same BrewBuilt system as the X3\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003e\r\n\tEverything You Need to Start Fermenting\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\tCORE jacketed conical body\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t4\" Pressure Pack lid with floating dip tube, 4\" TC clamp and gasket\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t8\" PRV lid cap with 8\" TC clamp and gasket\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t1.5\" TC thermowell\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t1.5\" TC sample valve\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t1.5\" blow-off barb and silicone blow-off tube\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t1.5\" TC end cap\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t(4) 1.5\" TC clamps and (4) 1.5\" TC gaskets\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t3\" TC end cap, clamp and gasket for the bottom port\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t(4) 3\/8\" leveling feet\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eWelded Glycol Jacket\u003c\/strong\u003e\u003cbr\u003e\r\n\tFor homebrewers, the holy grail of temperature control has always been an external cooling jacket. Internal coils are cheaper to make, but they're one more thing to clean, they get in the way of trub settling, and they struggle to cold crash in a warm room. The CORE's welded jacket wraps the outside of the vessel, so your beer only touches smooth stainless. Hold a clean lager temperature, keep a kveik ferment in check, or crash cold to drop yeast and hops before kegging. Pair it with an IceMaster Max 2 glycol chiller and the BrewBuilt Insulated Tubing Kit, and feed cold glycol into the lower jacket port.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eBig Conical Features, Small Footprint\u003c\/strong\u003e\u003cbr\u003e\r\n\tNot everyone has room for a tall, floor-standing fermenter. On its standard leveling feet the CORE stands about 23.9\" tall, low enough to fit under most kitchen counters and overhead shelves. The thread-in feet let you level it on an uneven bench or floor. When you want clearance under the cone for a dump valve and collection jar, add the CORE Leg Extensions to raise it to about 33.9\".\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003ePressure Pack with Floating Dip Tube\u003c\/strong\u003e\u003cbr\u003e\r\n\tThe included 4\" Pressure Pack lid uses a floating dip tube that draws beer from the top down, so you always pull the clearest, most sediment-free beer in the tank. Use it to take samples, or push finished beer into a keg with low-pressure CO\u003csub\u003e2\u003c\/sub\u003e. Closed transfers keep oxygen away from your beer when it's most vulnerable, which can be the difference between a beer that tastes great for a week and one that tastes great for months.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eRated to 15 psi\u003c\/strong\u003e\u003cbr\u003e\r\n\tBoth the tank and the glycol jacket are rated to 15 psi. The PRV built into the 8\" lid cap protects the tank during transfers and storage, but it isn't enough on its own for fermentation because krausen can clog it. To ferment, spund or carbonate under pressure, add the BrewBuilt Kit for Fermenting Under Pressure. It brings the same hardware you'd find on a commercial unitank: a dedicated spunding valve, a sealed pressure gauge and a dedicated PRV.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003e8\" Tri-Clamp Top Port\u003c\/strong\u003e\u003cbr\u003e\r\n\tThe 8\" tri-clamp top opening seals quickly and securely, with no band clamp to fight. It's also wide enough to get a hand and a brush inside, so cleaning the CORE is as easy as cleaning a bucket.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eOversized 3\" Bottom Port\u003c\/strong\u003e\u003cbr\u003e\r\n\tThe CORE ships with a 3\" tri-clamp end cap on the bottom port, so it's a sealed, simple fermenter right out of the box. That oversized 3\" port is the same size as the X3's, which leaves plenty of room to dump trub and dry hops without clogging. Add a 3\" butterfly valve and the Flex Chamber Collection Jar and you can dump trub, harvest yeast and watch fermentation through a clear jar, all without opening the tank.\u003c\/p\u003e\r\n\u003ch3\u003e\r\n\tMake It a CORE Loaded\u003c\/h3\u003e\r\n\u003cp\u003e\r\n\tWant the full conical experience on day one? The CORE Loaded package adds everything you need for trub dumps and yeast harvesting:\u003c\/p\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\tCORE Double-Threaded Leg Extensions (set of 4), raising the CORE to about 33.9\"\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t3\" TC bottom butterfly valve\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tFlex Chamber Collection Jar for trub removal and yeast harvesting\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tExtra 3\" TC clamp and gasket to mount the Flex Chamber\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003e\r\n\tRecommended Accessories\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eBrewBuilt IceMaster Max 2 Glycol Chiller:\u003c\/strong\u003e Quiet, compact cooling with two independent pumps and controllers, so you can run a second fermenter alongside your CORE.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eBrewBuilt Insulated Tubing Kit:\u003c\/strong\u003e Insulated lines that stop sweating and dry-break quick disconnects that keep glycol off the floor.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eBrewBuilt Kit for Fermenting Under Pressure:\u003c\/strong\u003e Required to ferment, spund or seal the CORE during an active fermentation.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eCORE Double-Threaded Leg Extensions:\u003c\/strong\u003e Raise the CORE about 10\" for room under the cone.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003ch3\u003e\r\n\tSpecifications\u003c\/h3\u003e\r\n\u003ctable\u003e\r\n\t\u003ctbody\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eNominal size\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t7 gal\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eMax fill\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t6.6 gal (allows headspace for fermentation)\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eMost popular batch size\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t5 gal\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eMaterial\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t304 stainless steel\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eCooling\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\tWelded external glycol jacket\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eMax pressure\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t15 psi, tank and jacket\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eTop\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t8\" TC opening with PRV lid cap; 4\" TC Pressure Pack lid\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003e1.5\" TC ports\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\tThermowell, sample valve, blow-off, and one spare port with end cap\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eBottom port\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t3\" TC with end cap\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eHeight, standard feet\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\tAbout 23.9\"\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eHeight, with leg extensions\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\tAbout 33.9\"\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\t\u003ctr\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\t\u003cstrong\u003eFootprint\u003c\/strong\u003e\n\u003c\/td\u003e\r\n\t\t\t\u003ctd\u003e\r\n\t\t\t\tAbout 14.8\" × 12.8\"\u003c\/td\u003e\r\n\t\t\u003c\/tr\u003e\r\n\t\u003c\/tbody\u003e\r\n\u003c\/table\u003e\r\n\u003cp\u003e\r\n\t\u003cem\u003ePlease note: Never exceed 15 psi in the tank or the glycol jacket. Always release pressure before removing any tri-clamp fitting. The built-in PRV is not sufficient for fermentation; use the Kit for Fermenting Under Pressure to ferment or seal the CORE during an active fermentation. Read the CORE manual before first use.\u003c\/em\u003e\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t \u003c\/p\u003e\r\n","brand":"BrewBuilt","offers":[{"title":"Default Title","offer_id":67967028592870,"sku":"CON830","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/3186\/6781\/files\/70497.png?v=1793902206"},{"product_id":"brewbuilt-core-doublethreaded-leg-extensions-set-4","title":"BrewBuilt® CORE Double-Threaded Leg Extensions | Set of 4","description":"\u003cp\u003e\r\n\tGive your BrewBuilt\u003csup\u003e®\u003c\/sup\u003e CORE room to breathe underneath. These double-threaded leg extensions thread into the CORE's legs and raise it about 10\", from about 23.9\" to about 33.9\" tall. That's enough clearance under the cone to mount a 3\" butterfly valve and the Flex Chamber Collection Jar for trub dumps and yeast harvesting. Your CORE's 3\/8\" leveling feet thread right into the bottom of the extensions, so you can still level it on an uneven floor.\u003c\/p\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\tSet of 4 double-threaded leg extensions\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tRaises the CORE about 10\", to about 33.9\" overall height\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tClearance for a 3\" butterfly valve and Flex Chamber under the cone\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tReuses the CORE's included 3\/8\" leveling feet\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\r\n\t\u003cem\u003eFits the BrewBuilt CORE 7 gal. Included with the CORE Loaded package.\u003c\/em\u003e\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t \u003c\/p\u003e\r\n","brand":"BrewBuilt","offers":[{"title":"Default Title","offer_id":67967028625638,"sku":"CON831","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/3186\/6781\/files\/70499.png?v=1793902209"},{"product_id":"brewbuilt-core-loaded-modular-jacketed-conical-fermenter-7-gal","title":"BrewBuilt® CORE Loaded | Modular Jacketed Conical Fermenter | 7 gal.","description":"\u003cp\u003e\r\n\t\u003cstrong\u003eComing soon! The BrewBuilt® CORE Loaded is now available for \u003cspan style=\"background-color:#ffff00;\"\u003epre-order\u003c\/span\u003e. Place your order now and we will automatically ship it to you when it's available. The current estimated availability is early January 2027.\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eThe Fully Loaded Package:\u003c\/strong\u003e Includes everything that comes with the base CORE fermenter, plus the highly recommended leg extensions, 3\" butterfly valve, and Flex Chamber.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eClosed-System Brewing:\u003c\/strong\u003e Ferment, dump trub, harvest yeast, cold crash, and transfer without ever opening the tank.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eCompact 7-Gallon Footprint: \u003c\/strong\u003eDelivers a full jacketed conical experience designed to fit comfortably in smaller brew spaces.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eClear Tritan Flex Chamber: \u003c\/strong\u003eActs as a sight glass for monitoring fermentation, allowing you to easily drop trub or collect clean yeast slurries.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eOxygen-Free Dry Hopping \u0026amp; Purging:\u003c\/strong\u003e Flex Chamber side ports accept ball lock adapters for CO2 flushing, carbonation stones, and oxygen-free ingredient additions.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eOversized 3\" Butterfly Valve: \u003c\/strong\u003eQuick quarter-turn operation with an extra-wide port that prevents clogging when dropping heavy dry hops or yeast.\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eElevated Clearance: \u003c\/strong\u003eIncluded double-threaded leg extensions raise the tank height to 33.9\", providing ample room for the bottom hardware.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\r\n\tThe BrewBuilt\u003csup\u003e®\u003c\/sup\u003e 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.\u003c\/p\u003e\r\n\u003ch3\u003e\r\n\tWhat's Included\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\tBrewBuilt 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)\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tCORE Double-Threaded Leg Extensions (set of 4)\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t3\" TC bottom butterfly valve\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tFlex Chamber Collection Jar\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\tExtra 3\" TC clamp and gasket to mount the Flex Chamber\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eRoom Under the Cone\u003c\/strong\u003e\u003cbr\u003e\r\n\tThe 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.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eFlex Chamber Collection Jar\u003c\/strong\u003e\u003cbr\u003e\r\n\tDeveloped 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 CO\u003csub\u003e2\u003c\/sub\u003e, 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.\u003c\/p\u003e\r\n\u003cp\u003e\r\n\t\u003cstrong\u003eOversized 3\" Butterfly Valve\u003c\/strong\u003e\u003cbr\u003e\r\n\tThe 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.\u003c\/p\u003e\r\n\u003ch3\u003e\r\n\tRecommended Accessories\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eBrewBuilt IceMaster Max 2 Glycol Chiller\u003c\/strong\u003e to power the CORE's glycol jacket\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eBrewBuilt Insulated Tubing Kit\u003c\/strong\u003e to connect the chiller to the jacket\u003c\/li\u003e\r\n\t\u003cli\u003e\r\n\t\t\u003cstrong\u003eBrewBuilt Kit for Fermenting Under Pressure\u003c\/strong\u003e, required to ferment, spund or seal the CORE during an active fermentation\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\r\n\t\u003cem\u003eSee the BrewBuilt CORE Modular Jacketed Conical Fermenter page for full specifications. Never exceed 15 psi in the tank or the glycol jacket.\u003c\/em\u003e\u003c\/p\u003e\r\n","brand":"BrewBuilt","offers":[{"title":"Default Title","offer_id":67967028691174,"sku":"CON832","price":949.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/3186\/6781\/files\/70505.png?v=1793902213"}],"url":"https:\/\/brewbuilt.com\/collections\/core-1.oembed","provider":"BrewBuilt","version":"1.0","type":"link"}