Double Burner Cast Iron Boiling Ring 2 x 2.5kWDouble Burner Cast Iron Boiling Ring 2 x 2. 5kW Outdoor Gas Cooker Cook more efficiently outdoors with this Double Burner Cast Iron Boiling Ring, featuring two independently controlled 2. 5kW burners for versatile outdoor cooking. Built from heavy duty cast iron, this robust and durable gas cooker is ideal for camping, outdoor catering, festivals, home brewing and large scale cooking tasks. With dual burners, you can prepare multiple dishes