Disposable C02 Canisters (Pack of 2) 2 Pack of C02 canisters. Simply dispose of when empty. Please note that these canisters cannot be refilled. Do not store near heat. Features:- 600gsm Can last up to 4 years depending on amount of use. Disposable PLEASE NOTE: If you have purchased a water cooler with sparkling water, and you are installing the machine yourself, you will require a CO2 Cylinder Regulator Head If you have any questions at all about these CO2 canisters please do contact us
