{"title":"Fermenters \u0026 Fermenting Equipment","description":"\u003cp\u003eClean, crisp lagers depend on controlled fermentation, the stage where wort becomes beer, and your fermenter decides how much control you have over temperature, pressure and cleaning. This collection covers stainless and conical fermenters designed for homebrewing, together with the equipment that supports them. Pair a fermenter with our \u003ca href=\"https:\/\/eu.grainfather.com\/collections\/glycol-chillers-fermentation-temperature-control\" title=\"Glycol Chillers \u0026amp; Fermentation Temperature Control\"\u003eGlycol Chillers \u0026amp; Fermentation Temperature Control\u003c\/a\u003e range to hold precise temperatures during active fermentation.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"gf30-coat","title":"Grainfather GF30 Fermenter Coat","description":"\u003cp\u003eThe GF30 Coat is the perfect fitment for those in warm climates who experience high condensation rates on their Grainfather GF30 Conical Fermenter when using either the GC2\/GC4 Glycol Chiller or Cooling Pump Kit to lower the fermenter’s temperature. The two-part coat is made from 5mm thick SBR foam that is easy to wipe or cool machine wash and eliminates excess conversation from the cooling sleeve in hot, humid environments. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657441759387,"sku":"10058-RRPEUR","price":49.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/Grainfather_GF30_Fermenter_Coat-1_b7d6be27-11e5-46b9-9a41-da820a9a927b.jpg?v=1787821645"},{"product_id":"pressure-transfer","title":"Grainfather GF30 Fermenter Pressure Transfer","description":"\u003cp\u003eAttachment for the GF30 to use carbon dioxide to transfer your beer to a keg without exposure to oxygen. Easily attaches to the GF30 Conical Fermenter or other fermenters with a 1.5\" triclamp lid for a clean and simple way to transfer your beer without lifting the fermenter to perform a gravity-fed transfer. This also ensures less chance of oxygen entering the beer during transfer. You can transfer your beer into a keg or bottles through the sample tap of the GF30 or via the top of the fermenter lid using the Beer Racking Pipe.\u003cbr\u003e \u003cbr\u003eNOT INCLUDED:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2x AAA batteries for Pressure Transfer Gauge.\u003c\/li\u003e\n\u003cli\u003eCO2 Cylinder and Regulator.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657442119835,"sku":"10149-RRPEUR","price":88.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GF30_Pressure_Transfer_Kit-1_8caf7c34-628c-4a87-a193-1846d89c0521.jpg?v=1787821653"},{"product_id":"gf30-conical-fermenter","title":"GF30 Conical Fermenter","description":"Ferment like never before! The Grainfather GF30 Conical Fermenter gives brewers professional fermentation control, just like the commercial breweries!","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657442414747,"sku":"10155-RRPEUR","price":739.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/Grainfather_GF30_Fermenter_EU_-1_a6c1ae53-a16d-49ed-ae27-1c119614abda.jpg?v=1787821096"},{"product_id":"grainfather-gf30-fermenterbasic-cooling-edition-eu","title":"Grainfather GF30 FermenterBasic Cooling Edition EU","description":"\u003cp\u003eThe Grainfather Conical Fermenter Basic Cooling Edition includes the Conical Fermenter and Cooling Pump Kit. This allows you to control the heating of your unit and cooling via the Cooling Pump Kit, dump yeast, take samples and transfer your wort via our innovative dual function valve design.\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657442578587,"sku":"10155K1-RRPEUR","price":830.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/Grainfather_GF30_FermenterBasic_Cooling_Edition_EU-1.jpg?v=1787820704"},{"product_id":"gf30-cooling-connection-kit","title":"Grainfather GF30 Fermenter Cooling Connection Kit","description":"\u003cp\u003eInsulated hoses and connectors for the GF30. Allowing you to connect additional GF30s to the GC4 or GC2 Glycol Chiller.\u003c\/p\u003e\n\u003cp\u003eThis is for when you have a GC2 or GC4 and wish to connect additionally purchased GF30s. This product includes two insulated PVC hoses (one red and one blue), two brass self-sealing couplers and two Teflon washers that go between the coupler and the GF30 Body. \u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657443102875,"sku":"10166-RRPEUR","price":55.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GF30_Fermenter_Cooling_Connection_Kit-1_b72ccdfc-92fa-4f8f-ba89-225b5ca97143.jpg?v=1787820769"},{"product_id":"g30v3-advanced-brewery-setup","title":"G30v3 Advanced Brewery Setup","description":"\u003cp\u003eCompact and simple to use, with a small footprint for brewing indoors, the \u003cstrong\u003eG\u003c\/strong\u003e30v3 Advanced Brewery Setup includes the \u003cstrong\u003eG\u003c\/strong\u003e30v3 Brewing System, the \u003cstrong\u003eG\u003c\/strong\u003eC4 Glycol Chiller and the \u003cstrong\u003eG\u003c\/strong\u003eF30 Conical Fermenter.\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657443332251,"sku":"10194K-RRPEUR","price":2849.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/10193K-1.jpg?v=1787820580"},{"product_id":"gf30-controller","title":"GF30 Fermenter Controller","description":"\u003cp\u003eUpgrade your Conical Fermenter controller and get built-in wireless control!  \u003c\/p\u003e\r\n\u003cp\u003eAlready using the Grainfather Conical Fermenter? Get the new Grainfather Conical Fermenter Pro Controller, install it your current unit and benefit from wireless control.\u003c\/p\u003e\r\n\u003cp\u003eConnect the Conical Fermenter Pro Controller to the internet and the Grainfather App, add fermentation tracking devices and control\/monitor fermentation from anywhere! Plus, it’s even got improved digital display and is splash proof, making it easy to clean and wash down your fermenter. \u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657443496091,"sku":"10207-RRPEUR","price":112.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/Grainfather_GF30_Fermenter_Controller-1_faed17cb-ac68-48f9-a8b2-02b49560cf9e.jpg?v=1787821218"},{"product_id":"gf30-advanced-cooling-setup","title":"GF30 Advanced Cooling Setup","description":"\u003cp\u003eGet professional results at home with the ultimate fermentation package!\u003c\/p\u003e\r\n\u003cp\u003eThe GF30 Advanced Cooling Setup includes, the GF30 Conical Fermenter, which gives you a superior fermentation environment to achieve expert brewing results with every beer and the flexibility to control\/monitor fermentation from anywhere thanks to built-in wireless control.\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657443791003,"sku":"10236K-RRPEUR","price":1979.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/10236K-2.jpg?v=1787820824"},{"product_id":"gf30-cooling-pump-kit","title":"Grainfather GF30 Fermenter Cooling Pump Kit","description":"\u003cp\u003eTemperature control is one of the most crucial elements for producing a good quality beer. It should be regulated and stable throughout the fermentation process to ensure the yeast doesn't get stressed and allows you to achieve a repeatable flavour profile.\u003c\/p\u003e\n\u003cp\u003eUse your GF30 Controller to set your target temperature. Then, once your target temperature is below the temperature of the wort in your fermenter, the Cooling Pump Kit pumps ice-cold water through the double-walled insulated interior to cool down your wort. \u003c\/p\u003e\n\u003cp\u003eSimply connect the couplers and insulated hoses to the Conical Fermenter, submerge the submersible pump into a cooler box with water (add ice for your required temperature), and pump the liquid through the insulated cooling sleeve of the Conical Fermenter body.\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657444085915,"sku":"10238-RRPEUR","price":89.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/Grainfather_GF30_Fermenter_Cooling_Pump_Kit-1_3e00fe07-c193-4409-831f-483dd0134655.jpg?v=1787821641"},{"product_id":"gf30-dual-valve-tap-seals","title":"Grainfather GF30 Fermenter Dual Valve Tap Seals","description":"\u003cp\u003eReplacement GF30 Dual Valve Tap Seals for the GF30 Conical Fermenter. \u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657444118683,"sku":"10241-RRPEUR","price":5.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/Grainfather_GF30_Fermenter_Dual_Valve_Tap_Seals-1_6ae61583-4237-4d5b-bceb-adda36cdd314.jpg?v=1787821561"},{"product_id":"gf30-cone-plug","title":"Cone Plug Seal\/2\" Tri Clamp Seal","description":"\u003cp\u003e\u003cstrong\u003eA replacement seal for the GF30 Conical Fermenter Cone Plug.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard 2\" tri-clamp seal compatible with the Grainfather GF30 Conical Fermenter Dual Valve as well as the G40\/G70 2\" Distilling Attachments.\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657446477979,"sku":"10333-RRPEUR","price":3.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GF-GF30-Tri-Clamp-Seal-10333-LR.jpg?v=1787821333"},{"product_id":"gcast-bluetooth-wi-fi-bridge","title":"GCAST Bluetooth Wi-Fi Bridge","description":"\u003cp\u003eGCAST allows you to break free from Bluetooth® range limitations, giving you more flexibility on your brew day. GCAST is a wireless device that bridges the connection between your G30 controller and the Grainfather App on your smartphone using your Wi-Fi network, giving you a more reliable connection so you can brew with confidence.\u003c\/p\u003e\n\u003cp\u003eThe secondary use is to also remove the need to monitor your Tilt hydrometer by Bluetooth connection. The GCAST can connect to every colour of Tilt at the same time and seamlessly add the data to your fermentation sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657451425947,"sku":"10853-RRPEUR","price":72.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GCAST_Bluetooth_Wi-Fi_Bridge-1_d847b8a5-6b67-46e6-b29b-a5ce886ed41f.png?v=1787820984"},{"product_id":"gca-glycol-chiller-adapter","title":"GCA Glycol Chiller Adapter Kit","description":"\u003cp\u003eThe Grainfather GCA makes accurate temperature control more accessible for brewers. Whether you have a plastic or stainless steel fermenter, bucket or barrel, or even a conical, the GCA has everything that you need to connect your fermenter to the GC4 or GC2. Take control of your fermentation and create even better beers.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":46657451983003,"sku":"10937-RRPEUR","price":199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GCA_Glycol_Chiller_Adapter_Kit-1_d3827dbf-ca03-45fe-a583-7d39809bf689.jpg?v=1787820475"},{"product_id":"gc4-glycol-chiller-with-glycol","title":"GC4 Glycol Chiller with Glycol","description":"\u003cp\u003eControl and power up to four fermenters at different temperatures and fermentation schedules with the Grainfather GC4. By accurately controlling the temperature of your fermentation, you can produce consistent beers, every time.\u003c\/p\u003e\n\u003cp\u003eWhen fermentation occurs, it produces heat. But when fermentations get too hot, it can cause the yeast to produce undesirable off-flavours. Therefore, brewers apply cooling to the fermenter so that the yeast has a comfortable and repeatable environment in which to work. Many brewers use fridges for this application. But one large fridge per fermenter soon takes up a lot of space.\u003c\/p\u003e\n\u003cp\u003eGlycol chillers are small-footprint refrigeration units that cool a glycol tank to sub-freezing temperatures. This cold glycol can be called upon at any point needed to cool and regulate the temperature of the fermenter.\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":47842502213787,"sku":"11401K-RRPEUR","price":1329.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GC4_with_Glycol_cf191957-e1b4-455e-b96e-3a02dfe05431.jpg?v=1787821171"},{"product_id":"grainfather-gc2-with-glycol-cooling-connection-kit-eu","title":"GC2 with Glycol \u0026 Cooling Connection Kit","description":"\u003cp\u003eControl and power up to two fermenters at different temperatures and fermentation schedules with the Grainfather GC2. By accurately controlling the temperature of your fermentation, you can produce consistent beers, every time.\u003c\/p\u003e\n\u003cp\u003eWhen fermentation occurs, it produces heat. But when fermentations get too hot, it can cause the yeast to produce undesirable off-flavours. Therefore, brewers apply cooling to the fermenter so that the yeast has a comfortable and repeatable environment in which to work. Many brewers use fridges for this, but one large fridge per fermenter soon takes up a lot of space.\u003c\/p\u003e\n\u003cp\u003eGlycol chillers are small-footprint refrigeration units that cool a glycol tank to sub-freezing temperatures. This cold glycol can be called upon at any point needed to cool and regulate the temperature of the fermenter.\u003c\/p\u003e","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":48023164715163,"sku":"11360K1-RRPEUR","price":881.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GC2_Glycol_Chiller-1_a45d54a1-b88f-4771-b33a-854c49bef9b9.jpg?v=1787821069"},{"product_id":"propylene-glycol-3-l-3-us-qt","title":"Propylene Glycol 3 L (3 US qt)","description":"3 L of replacement food-grade propylene glycol for a Glycol Chiller.","brand":"Grainfather","offers":[{"title":"Default Title","offer_id":48401990320283,"sku":"10076-RRPEUR","price":42.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8148\/8795\/files\/GF_Propylene_Glycol_3_L_3_US_qt-1_SQ_5893357b-2536-4ea7-87f0-b380765c0b6c.jpg?v=1787820653"}],"url":"https:\/\/eu.grainfather.com\/collections\/fermenters-fermenting-equipment.oembed","provider":"Grainfather EU","version":"1.0","type":"link"}