YGL new fuel biomass pellet heat transfer oil furnace adopts the inner coil multi-layer heating surface design, the flue gas residual heat evenly washes each layer of heat conduction, and the organic heat carrier in the coil has good flow performance, thereby improving the thermal efficiency and use effect of the heat transfer oil furnace. Fuel utilization is high, fuel is saved, internal dust emission is in compliance with inspection standards, and the control part adopts fully automatic intelligent boiler controller. The large-screen color display is fully functional and convenient to operate. It has constant temperature operation, over temperature protection, oil shortage protection and abnormal protection. Features.