What is a perfection oil heater made of?

A perfection oil heater is typically made of a sturdy metal casing, often steel or aluminum, that houses the combustion chamber and the fuel tank. The combustion chamber is designed to withstand high temperatures and is often insulated to improve efficiency. Additionally, it may have components like a wick or burner system, a fuel feed mechanism, and safety features such as a thermostat and shut-off valve. The exterior is usually coated with heat-resistant paint to enhance durability and aesthetics.