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Keg Force Carbonation Calculator
Calculate CO₂ pressure needed to achieve your target carbonation level in a keg.
12 PSI
Set Pressure
Set your regulator to this pressure and leave for 5-7 days
Keep beer at 38°F throughout carbonation
Carbonation Level Guidelines
Lower Carbonation (1.5-2.0 vols)
- • British Bitters, Milds
- • Barleywines, Old Ales
- • Traditional Stouts
Medium Carbonation (2.0-2.5 vols)
- • Most American Ales
- • IPAs, Pale Ales
- • Porters, Brown Ales
Higher Carbonation (2.5-3.0 vols)
- • German Wheat Beers
- • Belgian Ales
- • Light Lagers
Very High (3.0+ vols)
- • Lambics, Gueuze
- • Some Belgian Tripels
- • Champagne-style beers
Carbonation Tips
Proper carbonation is crucial for beer enjoyment. Temperature is the most important factor - colder beer absorbs CO₂ more readily. Always carbonate at serving temperature for best results.
Important Notes:
- Ensure keg is properly sealed before carbonating
- Purge headspace 3-4 times to remove oxygen
- Rock or shake keg gently to speed absorption (burst method)
- Line length affects serving pressure - adjust accordingly
- Check for leaks with soapy water or star-san spray