Storm Cooker 25 (Large) is our larger stove, perfect for 3-4 people. Storm Cooker 25 (Small) is the slightly smaller stove and is suitable for 1-2 people. Made with ultralight aluminium which 50% stronger than ordinary aluminium. Consequently, less material is required to manufacture the stove systems. As a result, they are lighter. Our aluminium stove systems spread heat quickly and evenly. This means that food does not, for example, burn and stick to the centre of the frying pan.