Our products
Duct heaters, also referred to as electric heating coils, are used to heat ventilation air in both industrial and commercial installations. They are mounted directly in air ducts and ensure controlled and uniform supply-air temperature, regardless of outdoor climate or system load. Backer’s duct heaters are available in various designs and power levels and can be customized to match duct size, airflow, and control strategy. They can be supplied with integrated overheat protection and options for external control via thermostat, controller, or building management system. The construction is robust, designed to deliver reliable operation, long service life, and energy-efficient heating in demanding ventilation environments.