{"id":4110,"date":"2026-02-05T13:17:06","date_gmt":"2026-02-05T05:17:06","guid":{"rendered":"https:\/\/metobrew.com\/?p=4110"},"modified":"2026-02-06T15:14:32","modified_gmt":"2026-02-06T07:14:32","slug":"what-materials-are-needed-to-brew-ale-beer-with-a-100l-craft-brewery-system","status":"publish","type":"post","link":"https:\/\/metobrew.com\/fr\/what-materials-are-needed-to-brew-ale-beer-with-a-100l-craft-brewery-system\/","title":{"rendered":"What Materials Are Needed to Brew Ale Beer with a 100L Craft Brewery System?"},"content":{"rendered":"<p><\/p>\n\n\n\n<p>Ale beer is one of the most popular styles in the craft beer world, loved for its rich flavors, diverse styles, and relatively flexible brewing process.<br>When brewing ale beer using a 100-liter craft brewery system, selecting the right materials is essential to ensure stable quality, clear flavor expression, and smooth production.<\/p>\n\n\n\n<p>Below is a complete overview of the raw materials, auxiliary ingredients, and supporting supplies required for brewing ale beer on a 100L system.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">I. Core Brewing Ingredients<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Malt (Primary Source of Fermentable Sugars)<\/h3>\n\n\n\n<p>Malt Selection<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Base Malts\n<ul class=\"wp-block-list\">\n<li>Pale Ale Malt (most common)<\/li>\n\n\n\n<li>Provides fermentable sugars, malt backbone, and light biscuit aroma<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Specialty Malts (Optional, Style-Dependent)\n<ul class=\"wp-block-list\">\n<li>Caramel \/ Crystal Malt\n<ul class=\"wp-block-list\">\n<li>Enhances body, sweetness, caramel flavor, and color<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Roasted Malts (Chocolate malt, Black malt)\n<ul class=\"wp-block-list\">\n<li>Used for dark ales such as Porter or Stout<\/li>\n\n\n\n<li>Adds coffee, cocoa, and roasted notes<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Recommended Quantity<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Total malt: 20\u201325 kg per 100 L batch\n<ul class=\"wp-block-list\">\n<li>Target original gravity: approx. 12\u00b0P (1.048 OG)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Specialty malt ratio depends on beer style\n<ul class=\"wp-block-list\">\n<li>IPA: lower crystal malt<\/li>\n\n\n\n<li>Amber \/ Brown Ale: higher crystal malt percentage<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Hops (Bitterness, Aroma, and Flavor)<\/h3>\n\n\n\n<p>Hop Types<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bittering Hops\n<ul class=\"wp-block-list\">\n<li>Cascade, Chinook, Magnum<\/li>\n\n\n\n<li>Balance malt sweetness with bitterness<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Aroma &amp; Flavor Hops\n<ul class=\"wp-block-list\">\n<li>Citra, Mosaic, Amarillo<\/li>\n\n\n\n<li>Provide citrus, tropical fruit, floral, or pine aromas<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Hop Additions<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Early boil addition (60 minutes)\n<ul class=\"wp-block-list\">\n<li>Extracts alpha acids for bitterness<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Late boil or whirlpool (15\u20130 minutes)\n<ul class=\"wp-block-list\">\n<li>Preserves volatile aroma compounds<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Reference Dosage<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Total hops: 100\u2013200 g per 100 L<\/li>\n\n\n\n<li>Adjust according to target IBU level and beer style<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Yeast (The Heart of Fermentation)<\/h3>\n\n\n\n<p>Ale Yeast Options<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>S-04 (English Ale Yeast)\n<ul class=\"wp-block-list\">\n<li>Produces mild fruity esters and a rounded mouthfeel<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>US-05 (American Ale Yeast)\n<ul class=\"wp-block-list\">\n<li>Clean fermentation, ideal for pale ales and IPAs<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Belgian Ale Yeast (e.g. WLP550)\n<ul class=\"wp-block-list\">\n<li>Produces spicy, phenolic, and complex aromas<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Yeast Pitching Rate<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dry yeast: 50\u2013100 g per 100 L<\/li>\n\n\n\n<li>Liquid yeast:\n<ul class=\"wp-block-list\">\n<li>Requires proper cell count calculation and yeast propagation<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Temp\u00e9rature de fermentation<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Typical range: 18\u201322\u00b0C<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">4. Brewing Water (Often Overlooked but Critical)<\/h3>\n\n\n\n<p>Water Quality Requirements<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>pH: 5.2\u20135.8 (optimal for enzyme activity and yeast health)<\/li>\n\n\n\n<li>Key minerals:\n<ul class=\"wp-block-list\">\n<li>Calcium: 50\u2013150 ppm<\/li>\n\n\n\n<li>Magnesium: 10\u201330 ppm<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Water Treatment<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reverse osmosis (RO) water with mineral adjustment<\/li>\n\n\n\n<li>Additives:\n<ul class=\"wp-block-list\">\n<li>Calcium sulfate (Gypsum)<\/li>\n\n\n\n<li>Calcium chloride<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Proper water chemistry significantly affects mouthfeel, bitterness perception, and fermentation performance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">II. Auxiliary Brewing Materials<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Mash Aids (Optional)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Enzymes (\u03b1-amylase, \u03b2-glucanase)\n<ul class=\"wp-block-list\">\n<li>Useful if malt enzymatic power is insufficient<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Acid Adjusters\n<ul class=\"wp-block-list\">\n<li>Lactic acid or phosphoric acid for mash pH correction<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Clarifying Agents (Optional)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Irish Moss\n<ul class=\"wp-block-list\">\n<li>Added during the last 15 minutes of boiling<\/li>\n\n\n\n<li>Helps protein coagulation and wort clarity<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Silica Gel \/ PVPP\n<ul class=\"wp-block-list\">\n<li>Used post-fermentation to speed up clarification<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Cleaning &amp; Sanitizing Chemicals<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Sanitizers\n<ul class=\"wp-block-list\">\n<li>Peracetic acid or iodine-based sanitizer<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Cleaning Agents\n<ul class=\"wp-block-list\">\n<li>Non-residue alkaline cleaners for brewhouse and piping systems<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Strict sanitation is critical for preventing contamination and ensuring consistent beer quality.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">III. Equipment-Related Consumables<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Brewhouse Accessories<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Malt mill (recommended coarse-to-fine ratio approx. 70:30)<\/li>\n\n\n\n<li>Lauter screen or filter bag<\/li>\n\n\n\n<li>Thermometer and pH meter<\/li>\n\n\n\n<li>Mash temperature range: 65\u201372\u00b0C<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">2. Fermentation System Accessories<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fermentation tank: 100\u2013150 L, stainless steel preferred<\/li>\n\n\n\n<li>Airlock or pressure valve<\/li>\n\n\n\n<li>Temperature control system (PID controller, cooling jacket, or heating belt)<\/li>\n\n\n\n<li>Yeast nutrients (optional)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3. Packaging Materials<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bottling\n<ul class=\"wp-block-list\">\n<li>Glass bottles, crown caps, capper<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Kegging\n<ul class=\"wp-block-list\">\n<li>Stainless steel or PET kegs<\/li>\n\n\n\n<li>CO\u2082 cylinder and regulator<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/metobrew.com\/wp-content\/uploads\/2025\/10\/200l-small-scale-home-brewing-equipment-1.webp\" alt=\"Mat\u00e9riel de brassage domestique \u00e0 petite \u00e9chelle 200l (1)\" class=\"wp-image-3428\" srcset=\"https:\/\/metobrew.com\/wp-content\/uploads\/2025\/10\/200l-small-scale-home-brewing-equipment-1.webp 800w, https:\/\/metobrew.com\/wp-content\/uploads\/2025\/10\/200l-small-scale-home-brewing-equipment-1-768x576.webp 768w, https:\/\/metobrew.com\/wp-content\/uploads\/2025\/10\/200l-small-scale-home-brewing-equipment-1-16x12.webp 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">IV. Sample Ale Recipe for a 100L System<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ingredient<\/th><th>Quantity<\/th><th>Function<\/th><\/tr><\/thead><tbody><tr><td>Pale Ale Malt<\/td><td>22 kg<\/td><td>Base fermentable sugars and malt aroma<\/td><\/tr><tr><td>Cascade Hops (60 min)<\/td><td>80 g<\/td><td>Bitterness<\/td><\/tr><tr><td>Citra Hops (15 min)<\/td><td>40 g<\/td><td>Citrus and tropical aroma<\/td><\/tr><tr><td>US-05 Dry Yeast<\/td><td>80 g<\/td><td>Clean ale fermentation<\/td><\/tr><tr><td>Eau de brassage<\/td><td>100 L<\/td><td>Wort extraction and mineral balance<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">V. Key Brewing Process Steps<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Mashing<\/strong>\n<ul class=\"wp-block-list\">\n<li>65\u00b0C for 60 minutes<\/li>\n\n\n\n<li>Converts starch into fermentable sugars<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Boiling<\/strong>\n<ul class=\"wp-block-list\">\n<li>100\u00b0C for 60\u201390 minutes<\/li>\n\n\n\n<li>Sterilization and hop utilization<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Wort Cooling<\/strong>\n<ul class=\"wp-block-list\">\n<li>Rapid cooling to below 20\u00b0C to prevent contamination<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Fermentation<\/strong>\n<ul class=\"wp-block-list\">\n<li>Primary fermentation: 7\u201310 days<\/li>\n\n\n\n<li>Cold conditioning: 0\u20134\u00b0C for 3\u20135 days<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Emballage<\/strong>\n<ul class=\"wp-block-list\">\n<li>Minimize oxygen exposure to prevent oxidation<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Industry Outlook<\/h2>\n\n\n\n<p>With new craft beer standards and regulations expected to be introduced and aligned with European and North American markets, small-scale craft breweries will soon gain stronger legal and commercial footing. This shift represents a major opportunity for the healthy growth of the craft beer industry.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c0 propos de Meto<\/h2>\n\n\n\n<p>Meto is a professional fermentation equipment manufacturer integrating R&amp;D, production, sales, and engineering services.<br>Headquartered in Jinan, China, Meto provides turnkey solutions for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Craft beer<\/li>\n\n\n\n<li>Fruit wine<\/li>\n\n\n\n<li>Grape wine<\/li>\n\n\n\n<li>Distilled spirits<\/li>\n\n\n\n<li>Kombucha and other fermented beverages<\/li>\n<\/ul>\n\n\n\n<p>Our services include project consulting, process design, equipment manufacturing, installation, training, and after-sales support.<br>Meto equipment has been successfully exported to the USA, Canada, Germany, Brazil, Australia, Northern Europe, Africa, and South America.<\/p>\n\n\n\n<p>If you have any questions about brewing processes or brewery equipment, feel free to <a href=\"https:\/\/metobrew.com\/fr\/contact\/\" data-type=\"page\" data-id=\"237\">nous contacter <\/a>\u2014 we are always happy to support your project.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ale beer is one of the most popular styles in the craft beer world, loved for its rich flavors, diverse styles, and relatively flexible brewing process.<br \/>\nWhen brewing ale beer using a 100-liter craft brewery system, selecting the right materials is essential to ensure stable quality, clear flavor expression, and smooth production.<\/p>\n<p>Below is a complete overview of the raw materials, auxiliary ingredients, and supporting supplies required for brewing ale beer on a 100L system.<\/p>","protected":false},"author":5,"featured_media":3776,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"What Materials Are Needed to Brew Ale Beer with a 100L Craft Brewery System?","_seopress_titles_desc":"A complete guide to brewing ale beer on a 100L craft brewing system, covering raw materials, auxiliary ingredients, fermentation, and packaging essentials.","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[27],"tags":[46],"class_list":["post-4110","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-brewery-equipment"],"acf":[],"_links":{"self":[{"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/posts\/4110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/comments?post=4110"}],"version-history":[{"count":2,"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/posts\/4110\/revisions"}],"predecessor-version":[{"id":4115,"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/posts\/4110\/revisions\/4115"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/media\/3776"}],"wp:attachment":[{"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/media?parent=4110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/categories?post=4110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/metobrew.com\/fr\/wp-json\/wp\/v2\/tags?post=4110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}