Electrotherm (India) Ltd., a more than 35 years old company fabricates furnace transformer, whose input is connected to the commercial power that passes a primary winding and then a secondary coil where the voltage is reduced. The reduced output voltage passes to the furnace's control circuit for performing electrical functions. Our company fabricates special duty transformer and oil cooled transformer, for bespoken type of furnace which can have different outputs. The customers can select the input configuration of the furnace transformers based on the operations. These two transformers made of high grade components deliver trouble-free performance without making any noise and no power loss. These transformers can be used in applications, like steel melting and iron alloy melting.