Expert in restoration of cast iron radiators Large inventory of restored units, services of restoration and or electrification of cast iron radiators as autonomous units Ecorad's unique restoration process: Nonabrasive water pressure paint removal, allowing preservation of the natural patina of the iron, the removal of inner scale and the disposal of contaminates to environmental standards. An existing hot water or steam radiator system can be converted into an electric radiator system.The electrical option includes a specially manufactured electrical insert that replaces the extensive piping system and furnace. The radiators are controlled by electronic thermostats and warranted for 10 years. As simple as an electric baseboard heater to install. We serve all of North America.