Drinkmate CO2 Refill Carbonator Cylinders work in all soda makers that accept the 60L (14.5 oz) size. Filled with food grade CO2, each cylinder will let you make up to 60 liters of sparkling drinks at home. And when empty, they can be recycled at www.Drinkmate.us/exchange. Keep a spare cylinder or two on hand so you never run out.

• 1 Pack of 60L refill carbonator cylinders makes up to 60 liters of carbonated drinks 
• Compatible with SodaStream Fountain, Fizzi, One Touch, Jet, Source, Aqua Fizz.  Kitchenaid. Aarke. Drinkmate.  
• Each cylinder used can reduce more than 150 bottles of plastic waste