To use your Penguin Drinksmakeryou will need:

Penguin glass carbonating carafe(with the Penguin logo embossed on it).

Penguin Drinksmaker Alco2JetCO2 Cylinder

WARNING:Before exchanging an empty cylinder for afull one, please make sure to ask for anAlco2Jet Cylinder. Do not try to fit a cylinderother than the Alco2Jet Cylinder. If nocylinder is supplied with your Drinksmaker,please obtain an Alco2Jet Cylinder that issuitable for your Drinksmaker model.