Babco offers a complete line of waste oil heaters and boilers from Firelake Manufacturing and Columbia Boiler Company. An economical and environmentally friendly way to dispose of waste oil, hydronic heating systems are an ideal solution for trucking companies, auto dealerships, truck and auto repair facilities, and oil change shops. Recycle used crankcase oil, transmission fluid, hydraulic fluid, synthetic oils, vegetable and cooking oils, some glycerin/fuel mixes and biodiesel while producing hot water and heating your shop.