Brewing Equipment
You don't need a lot of gear to start brewing. Here's what you'll need at each level, from your first extract batch to a full all-grain setup.
Essential Equipment
This is the minimum gear you need to brew your first batch of beer. Most of these items come in starter kits.
Brew Kettle
A large stainless steel pot. For extract brewing, 5 gallons is the minimum. For all-grain, you'll want 8–10 gallons to handle a full-volume boil.
Fermenter
A food-grade bucket or glass/plastic carboy where your beer ferments. Buckets are easier to clean; carboys let you see what's happening inside. Either works.
Airlock & Stopper
Fits on top of your fermenter. Allows CO2 to escape during fermentation while preventing outside air and contaminants from getting in.
Sanitizer
Star San (acid-based, no-rinse) is the standard. Sanitize everything that touches your wort after the boil. This is the single most important step in brewing.
Hydrometer
Measures the specific gravity (sugar density) of your wort and beer. Lets you track fermentation progress and calculate ABV. Essential for knowing when fermentation is done.
Thermometer
Accurate temperature readings are critical for mashing, cooling, and fermentation. A digital instant-read thermometer works well.
Auto-Siphon & Tubing
For transferring beer between vessels without disturbing the sediment. Much better than pouring, which introduces oxygen and stirs up yeast.
Bottling Bucket & Spigot
A bucket with a spigot at the bottom for mixing priming sugar with beer and filling bottles cleanly.
Bottles, Caps & Capper
Standard 12 oz pry-off bottles (not twist-off). A wing or bench capper seals them. You'll need about 48 bottles for a 5-gallon batch.
All-Grain Extras
If you want to move beyond extract brewing and mash your own grains, you'll need a few more items.
Mash Tun
An insulated vessel for holding your grain and hot water at a steady temperature. Many homebrewers convert a beverage cooler with a false bottom or braided stainless steel hose.
Hot Liquor Tank
A second vessel for heating your sparge water. Can be as simple as another large pot on the stove.
Grain Mill
Crushing your own grain right before brewing gives better freshness and lets you adjust the crush for your system. A two-roller mill is the standard.
Vorlauf / Sparge Setup
A way to recirculate wort through the grain bed for clarity (vorlauf) and rinse sugars out (sparge). Batch sparging is the simplest method — just add water, stir, settle, and drain.
Nice to Have
These aren't required to brew, but they make the process easier, faster, or more consistent. Add them as your interest grows.
Wort Chiller
An immersion chiller (copper coil) or counterflow chiller cools your wort quickly after the boil. Faster cooling means better cold break, less risk of contamination, and faster brew days.
Refractometer
Uses just a few drops of wort to measure gravity, versus the full tube sample a hydrometer needs. Handy on brew day, though you'll still want a hydrometer for final gravity (refractometers need a correction factor for alcohol).
Kegging System
Cornelius (Corny) kegs, a CO2 tank, regulator, and tap lines. Force-carbonates beer in days instead of weeks and eliminates the bottling process entirely. The most life-changing upgrade for most homebrewers.
Fermentation Chamber
A chest freezer or mini-fridge with an external temperature controller (like an Inkbird). Lets you hold precise fermentation temperatures regardless of ambient conditions. Arguably the single biggest quality improvement you can make.
Stir Plate & Flask
For making yeast starters — growing a larger, healthier yeast population before pitching. Most important for lagers and high-gravity beers where you need extra yeast cells.
A Note on Sanitization
Why it matters
Sanitization is the most important practice in homebrewing. Any bacteria or wild yeast that gets into your beer after the boil can produce off-flavors, sourness, or worse. The wort is a perfect growth medium — keep everything clean.
The rule
Anything that touches the wort or beer after the boil must be sanitized. Before the boil, you only need things to be clean (the boil itself sterilizes the wort). Star San is a no-rinse acid sanitizer — mix it, soak your equipment for 30 seconds, and you're good to go.
Clean first, sanitize second
Sanitizer can't work on dirty surfaces. Wash equipment with a brewery cleaner like PBW (Powdered Brewery Wash) or unscented OxiClean first, rinse well, then sanitize. Develop a routine and stick to it.
Ready to brew?