12.5L Capacity: This oil can is designed for electric vehicle parking heaters and has a capacity of 2.5L. Its universal design, suitable for a variety of heaters. 2Safe Connection: The oil tank comes with a steel alloy oil nozzle and sealing ring for connecting 1/4 fuel lines(Not Included). These fittings ensure tight and safe piping connections. 3Plastic Material: This fuel tank is made of plastic materials with excellent durability and reliability, and can safely store different types of liquids without leaking. 4Wide Applications: This oil bottle is suitable for a variety of electric vehicle heaters, fit for Eberspacher. The oil tank can be used for storing or transporting 2.5L of water, fuel and more. 5Easy Installation: The installation process of the oil can is simple and convenient. You can make it work properly with the heater through a simple pipe connection.