A kegerator is an essential element of any bar, whether in a restaurant or in the home. A kegerator is a beer cooler that comes with taps to dispense draft beer, so the user never has to open the cooler. There are various styles of kegerators, so the size of the available space will need to be determined before shopping.

The styles and price ranges of kegerators vary a great deal. While a brand new, state-of-the art kegerator will cost a couple thousand dollars, homemade kegerators can be purchased for a couple hundred. The right brand and model will truly depend on the user's individual needs. While a restaurant would need the very best, someone looking to have a kegerator installed in their home may want to save some cash. A kegerator kit is another possibility for those looking to be thrifty.

When buying a used or homemade kegerator, there are a few things to consider. Make sure the kegerator comes with a dual-gauge regulator and a carbon dioxide tank. The regulator will keep track of the carbon dioxide levels and the pressure inside of the kegs. Maintaining accurate pressure is necessary to pouring a great-tasting glass of draft beer.

After assembling your kegerator, you'll want to take some time to determine the best pressure levels for different brands of beers. All beers are not created equal, and they all have different requirements. Light beers, for example, taste better when kept colder and under higher pressures than the darker, heavier beers. Adjust the temperature and pressure gauges until you find the levels that work best.