15 Gallon Hot Liquor Tank
15 Gallon Hot Liquor Tank
Hurry up, only 5 items left in stock.
MiniBrew® Hot Liquor Tank 15
Clean, simple hot water control for all-grain brewing 💧🔥
15-gallon HLT • Food-Grade HDPE • Sight Glass • Heating Element Ready
A purpose-built HLT for smoother brew days ✅
The MiniBrew® Hot Liquor Tank 15 (HLT) is designed for mash water preparation, sparge water storage, and hot water workflow—without the “repurposed cooler” feel. It pairs perfectly with the MiniBrew® MiniMash Lauter Tun 15, giving you a cleaner, more repeatable all-grain setup.
Run it gravity-fed for a simple, reliable system—or connect a pump for recirculation and temperature-control workflows.
Why brewers love this HLT ✅
Built for hot liquor prep + storage
Purpose-built for heating, holding, and delivering hot water during mash and sparge steps.
Food-grade HDPE construction
Durable, brew-day practical, and well-suited to hot water use—with smooth interior walls for easier cleaning.
Heating element ready (1" port)
Includes a 1" element port to support electric heating element setups and temperature control configurations.
Sight glass with gallon markings 👀
Quickly monitor volume during heating, transfers, and sparging. Easy to read, easy to clean.
Two valved 1/2" ports for simple plumbing 🔧
Use one for your primary outlet to the mash tun, and keep the second available for drainage, recirculation, or custom routing.
Standard Hardware Included ✅
Port A (1/2" NPT workflow)
-
(1) 1/2" EZ Seal weldless bulkhead
-
(1) 1/2" stainless full-port ball valve
-
(1) 1/2" threaded barb (for hosing)
Port B (1/2" NPT workflow)
-
(1) 1/2" EZ Seal weldless bulkhead
-
(1) 1/2" stainless full-port ball valve
Heating Element Port
-
(1) 1" heating element thread + plug (included)
Level Monitoring
-
Teflon sight glass with gallon markings
Tank + Lid
-
15-gallon HDPE tank with lid
Threaded Plug Included
-
Thermometer thread plug (included)
Specs
-
Capacity: 15 gallons
-
Dimensions: 17 1/4" wide × 22 1/4" tall
-
Material: Food-grade HDPE
-
Ports: (2) 1/2" valved ports + (1) 1" element port (plug included)
Perfect Pairing
Pair this HLT with the MiniMash Lauter Tun 15 to create a clean, efficient all-grain system for 5–10 gallon brewing—especially if you want to scale grain bills and improve repeatability.
Brew smoother, sparge cleaner, and simplify your setup ✅
The MiniBrew® Hot Liquor Tank 15 gives you a purpose-built hot water workflow that makes all-grain brewing easier and more consistent.
Order yours today and tighten up your brew day. 🍺
Couldn't load pickup availability

Professional Precision for the Serious Homebrewer.
Stop settling for "good enough" beer. Every world-class brewery starts with the same secret: a 60-degree conical design. At MiniBrew™, we’ve taken that professional-grade geometry and scaled it perfectly for your home brewery.
Why MiniBrew™?
Built for a Lifetime
Built for a Lifetime
Forget brittle glass carboys or flimsy buckets. MiniBrew™ tanks are molded from high-density, food-grade HDPE. They are UV-protected, impact-resistant, and lightweight. This is the last fermenter you’ll ever need to buy.
Modular by Design
Modular by Design
Start simple and grow as your passion does. Every MiniBrew™ is a "Forever System," designed to be upgraded with:
- Stainless Steel Cooling Coils for perfect temperature control.
- Tri-Clamp Fittings for a pro-level sanitary workflow.
- Sight Glass Kits for instant volume visibility.
One-Tank Mastery
One-Tank Mastery
Say goodbye to the "secondary" struggle. With our dual-port system, you can dump trub and harvest yeast from the bottom valve while your beer stays protected in one vessel. Less oxygen, less risk of infection, and a lot less cleaning.