The vegetable oil heater and waste oil boilers produce nearly “free” heat while also eliminating the burden of recycling used oil. The waste oil heaters are typically fuelled with vegetable oil or used transmission fluid. Modern waste oil heaters do not produce odors or smoke . Before you purchase a used heater or boiler , make sure it meets all EPA requirements. If you have heard the latest about waste oil burners , you know that they can help heat your home or business with a low cost or no cost to you. So what are the environmental and economic benefits for waste oil burners? One thing that is of economic value is the fact that the heating costs less than regular forms of heating such as heating oil. With all the places that you can get waste oil , it can cost less or be free to you if you have excess oil that you make yourself. The waste vegetable Oil burners are developed as a way to effectively burn the waste oil and to provide alternative he