Air duct electric heaters are primarily used for heating air in ducts, available in three types: low temperature, medium temperature, and high temperature. Their common structural feature is the use of steel plates to support the electric heating tubes to reduce vibration, with over-temperature control devices installed in all junction boxes.
Product Features
1. The electric heating tube is made with an outer-wound corrugated stainless steel strip, which increases the surface area for heat dissipation and significantly enhances the heat exchange efficiency.
2. The heater is designed rationally with low wind resistance, ensuring even heating without any high or low temperature dead zones.
3. Double protection, excellent safety performance.
