This electric air duct heater is designed for installation within circular ventilation ductwork to provide effective pre-heating or heating of the airflow. Suitable for single-phase electrical supplies, it is available in a range of duct sizes from 100mm to 315mm and heating outputs from 0.8 kW to 3.4 kW, making it suitable for a wide variety of ventilation applications.
Manufactured with a galvanised steel casing and stainless steel heating elements, it delivers reliable long-term performance in demanding environments. Airtight rubber seals improve system efficiency, while the 5-year warranty provides added confidence in product quality and durability.
Designed for seamless integration into circular ventilation systems, this in-duct electric heater provides dependable air heating with a choice of heating capacities and duct sizes to suit different installation requirements.
Designed to pre-heat or heat ventilation air, this electric duct heater helps maintain consistent airflow temperatures while supporting efficient ventilation system performance. The durable construction ensures reliable operation, making it suitable for both residential and commercial installations.
Multiple heating stages allow greater control of air temperature, while stainless steel heating elements provide dependable heating performance. Where increased heating capacity is required, multiple heaters can be mounted in series.
Suitable for installation within circular duct ventilation systems requiring controlled air heating, this electric heating battery is compatible with standard duct sizes from 100mm to 315mm. It is designed for use in residential, commercial and light industrial ventilation systems operating from a single-phase electrical supply.
Its flexible range of duct sizes and heating outputs allows installers to select the most appropriate solution for individual project requirements.
Correct selection, installation and control are essential to ensure safe and reliable operation. The heater must be installed with an appropriate control system to provide overheat protection, airflow monitoring and staged heating.