300L (3HL) German-Style Brewing System – Natural Filtration Boutique Brewery
Brewhouse: 2-Vessel German Style — Mash/Kettle Combi + Lauter/Whirlpool Combi
Cellar: 300L / 600L Uni-tank Fermenters + Bright Beer Tanks
Use Cases / Experience-Driven Scenarios
The "Lagering Specialist" Pub – Perfect for bars focusing on authentic German-style Lagers, Pilsners, and Helles that require precise step-mashing and long cold conditioning.
Farmhouse & Rural Breweries – Low power requirements (single-phase available) make it ideal for remote locations without heavy industrial electrical infrastructure.
High-End Culinary Brewpubs – Pair specific beers with tasting menus; the natural filtration process preserves delicate malt profiles that pair perfectly with fine dining.
Heritage Brand Revival – For breweries wanting to replicate pre-industrial brewing methods, emphasizing tradition over mass production.
Nano-Distribution Hub – Supply a small network of premium accounts (hotels, golf clubs, yacht clubs) with exclusive, small-batch craft beer.
Core Specifications
| Section | Item | Specification Highlight |
| Brewhouse | Mash/Kettle Tank | 300L, integrated steam/electric heating, direct-fire optional, dual-stage filtration ports |
| Lauter/Whirlpool | 300L, Natural Filtration False Bottom (V-wire spacing <0.7mm), tangential inlet | |
| Heat Exchange | Single-stage plate cooler (optional glycol pre-cooling) | |
| Cellar | Fermenter | 300L / 600L Conical, 60° cone, Dimpled Glycol Jacket (for precise lager control) |
| Bright Tank | 300L / 600L, Carbonation Stone, 360° Spray Ball | |
| Materials | SS304 Food Grade, Mirror Polish Interior (Ra ≤ 0.4μm), Brushed Exterior | |
| Controls | Siemens Components, PID Digital Panel (Semi-Auto) or PLC Touchscreen (Full Auto) | |
| Design | Reinheitsgebot-Ready: No dead legs, sanitary welds, full CIP coverage | |
Product Features
True Natural Filtration: Unlike pump-driven filtration, our Lauter tun uses gravity and precision-engineered V-wire gaps to gently separate wort. This preserves malt enzymes and prevents hot-side aeration, resulting in cleaner, brighter beer.
Step-Mashing Mastery: The Mash/Kettle combo is optimized for multi-step infusions (decoction optional), crucial for authentic Bock, Doppelbock, and traditional German styles.
Compact "Back-Bar" Footprint: Designed to fit behind a bar or in a small 15–20 m² room. The aesthetic is "Workshop-Chic"—raw stainless or optional copper cladding.
Dual-Speed Cellar Strategy: Use 300L tanks for fast-turnaround ales (7–10 days) and 600L tanks for slow-conditioning lagers (4–6 weeks), maximizing your revenue per square meter.
Zero-Oxygen Transfer Ready: Closed-loop transfer systems ensure your delicate German-style beers are never exposed to oxygen post-boil.
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