Whether entertaining a group of friends or cooking a Sunday roast for the family this Easter, the size of your ovens are vital to enable cooking to be a perfect pleasure! Britannia range cookers come with a variety of oven sizes. The largest being 90cm which feature as either the main oven on our 150cm Sigma and Classic range cookers; or are available as a single oven. These large ovens have a capacity of 78.6 litres over three levels, which is enough to fit two large roasting tins - perfect for