Kegging 101: Understanding the Different Beer Keg Sizes

Kegging 101: Understanding the Different Beer Keg Sizes

Introduction

For beer enthusiasts, kegging your own beer is the ultimate goal. Not only is it a more convenient way to store and serve beer, but it also gives you the ability to carbonate and serve your beer just the way you like it. But before you can start kegging your beer, it’s important to understand the different keg sizes available and which one is best for your needs.

Understanding Beer Keg Sizes

When it comes to keg sizes, there are three main types: corny kegs, barrel kegs, and mini kegs. Each type has different sizes and specifications, so it’s important to know the differences before choosing which one is best for your setup.

Corny Kegs

Corny kegs, also known as Cornelius kegs, are the smallest of the keg sizes and are typically used for homebrewed beer. They come in two different sizes, 2.5 and 5 gallons, and are made of stainless steel. Corny kegs are ideal for those who want to experiment with different flavors or styles of beer, as they are small enough to handle without committing to a large batch.

Barrel Kegs

Barrel kegs, also known as full-size kegs, are the most common kegs you will see at bars and restaurants. They come in various sizes, but the most common are the half-barrel (15.5 gallons) and the quarter-barrel (7.75 gallons). Barrel kegs are much larger and heavier than corny kegs, so they are not as portable. If you plan on hosting large parties or events, barrel kegs are your best option.

Mini Kegs

Mini kegs, as the name suggests, are small kegs that are typically used for home use. They come in various sizes, but the most common are the 1.5 and 2.5 gallon sizes. Unlike corny kegs, mini kegs are not re-fillable and are typically made of plastic or aluminum. Mini kegs are great for those who want the convenience of a keg without having to commit to a full-size barrel.

Choosing the Right Keg Size

Choosing the right keg size will depend on your personal needs and preferences. If you plan on brewing your own beer, corny kegs are a great option for small batches. If you plan on hosting large parties or events, a barrel keg is your best bet. And if you want the convenience of a keg without the commitment, a mini keg is the way to go.

Frequently Asked Questions

Can I carbonate my beer in a keg?

Yes, you can carbonate your beer in a keg. Simply add priming sugar or force carbonate with a CO2 tank.

How long does beer last in a keg?

Beer can last for several months in a keg, as long as it is stored properly and not exposed to heat or light.

Can I reuse a mini keg?

Mini kegs are not refillable, but some brands offer replacement bags that can be used with the keg to fill with your own beer.

Can I store my keg on its side?

No, kegs should always be stored upright to prevent the beer from getting flat.

What is the difference between a sanke and a corny keg?

A sanke keg, also known as a commercial keg, is a larger keg that is typically used in commercial settings. It requires a specialized tap system to dispense the beer. A corny keg is a smaller keg that is typically used for homebrewed beer and can be dispensed using a regular tap system.

Conclusion

Understanding the different beer keg sizes is important for anyone looking to keg their own beer. Choosing the right keg size will depend on your personal needs and preferences, but with the information provided in this guide, you can confidently choose the keg that is right for you. So go ahead, keg your beer and enjoy it at its freshest!

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