How Much CO2 Do You Need for a Keg? Essential Tips for Dispensing

Learn how much CO2 is required to effectively dispense a keg and optimize your setup for best results.

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For a keg, you'll need approximately 0.5 to 1 pound of CO2 to dispense a 5-gallon keg, depending on temperature and pressure settings. Typically, a 5-pound CO2 tank will last through 6-8 kegs. Ensuring the correct CO2 pressure improves the lifespan of both the product and equipment.

FAQs & Answers

  1. What size CO2 tank do I need for a keg? A 5-pound CO2 tank is typically sufficient for dispensing 6-8 kegs when used correctly.
  2. How does temperature affect CO2 pressure in kegs? Higher temperatures generally require higher CO2 pressure to properly dispense the beverage without foaming.
  3. Can I use CO2 for other beverages? Yes, CO2 can be used for a variety of beverages, including sodas and cocktails, to create carbonation.