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What Is a Kegerator Fridge?

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A kegerator fridge, or simply a kegerator, is a specialized refrigerator designed to store and dispense kegs of beer or other beverages. The term “kegerator” is a clever combination of the words “keg” and “refrigerator”. These units are available for both commercial and residential use, and they keep the keg in a refrigerated environment while using CO2 to dispense the beverage.


A kegerator fridge, often referred to as a kegerator, is a specialized refrigerator used to store and dispense kegs of beer or other beverages. It keeps the keg cool while using CO2 to dispense the drink. It’s an efficient and cost-effective solution for beer enthusiasts, home brewers, or those who frequently host parties. It can be used in both residential and commercial settings.

Components of a Kegerator

Kegerators typically consist of a cabinet (the refrigerator where the keg is stored and cooled), a dispensing tower located on the top of the unit, a pressurized CO2 tank, and a coupler to push the beverage out of the refrigerated keg to a faucet where it can be poured.

Different Types of Kegerators

Kegerators come in various shapes and sizes, and they can be purchased, rented, or built. They are designed to hold different amounts and sizes of kegs, ensuring that they can meet the volume needs of various users. Some common types of kegerators include mini kegerators, freestanding and built-in kegerators, outdoor kegerators, and commercial kegerators.

Benefits of Using a Kegerator

If you’re a beer enthusiast or frequently host parties, a kegerator can be a valuable investment for several reasons. They maintain the freshness and quality of the beverage for extended periods, save space in your regular refrigerator, and are more cost-effective and environmentally friendly than buying individual bottles or cans.

Maintaining and Cleaning Your Kegerator

Like any appliance, a kegerator requires regular maintenance and cleaning to function optimally. This includes disconnecting and cleaning the beer lines, checking and replacing worn parts, and cleaning the exterior of the unit.

Troubleshooting Common Issues

Despite their many benefits, kegerators can sometimes present issues like cloudy or flat beer, temperature inconsistencies, and ice buildup. Thankfully, most of these problems can be resolved with a little troubleshooting and regular maintenance.

The Cost of a Kegerator

The cost of a kegerator can vary widely depending on its size, brand, features, and whether it’s designed for indoor or outdoor use. On average, a typical kegerator fridge costs around $800, but prices can range from $200 to $5,000 or more.


In conclusion, a kegerator fridge is a convenient, cost-effective, and environmentally friendly way to store and serve beer and other beverages. Whether you’re a beer aficionado, a homebrewer, or simply someone who loves to entertain, a kegerator can be a great addition to your home or commercial space.

Frequently Asked Questions

How often should I clean my kegerator?

You should clean your kegerator every time you change the keg, or at least once a month if you don’t change the keg often. Regular cleaning prevents buildup that can affect the taste of the beer and the performance of the kegerator.

Can I store other beverages in my kegerator?

Yes, you can store other beverages in a kegerator. These units can be used to dispense a variety of carbonated drinks, including root beer, cider, and even wine. However, you should clean the lines thoroughly when switching between different types of beverages to prevent flavor contamination.

Can I build my own kegerator?

Yes, it’s possible to build your own kegerator using a standard refrigerator and a kegerator conversion kit. These kits typically include a CO2 tank, regulator, beer line, air line, keg coupler, and faucet. However, this requires some technical skills and a good understanding of how kegerators work.

What type of kegerator is best for home use?

The best type of kegerator for home use depends on your needs and preferences. If you’re limited on space, a mini kegerator might be the best option. If you frequently entertain large groups, a larger freestanding or built-in unit might be more suitable.

How long will beer stay fresh in a kegerator?

Beer stored in a kegerator will typically stay fresh for about 30 to 45 days. However, this can vary depending on the type of beer and how well the kegerator is maintained.

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