Recirculated Air Electric Heating Unit
Recirculated Air Electric Heating Unit
Features
By adjusting wind speed and air outlet angle, it achieves comfortable heating environment
Supply air angle stepless regulation
Utilize axial fan to efficiently recover heat from the top, reducing heat loss from the roof, achieving energy-saving effects
High: continuously recover heat from the top space to send the heat to the working area at the bottom
Why Choose This Recirculated Air Electric Heating Unit?
● Electric heating option for large-space HVAC:Unlike gas or hot water systems, this recirculated air electric heater uses PTC-type electric heating elements—ideal for facilities where hot-water or steam is unavailable but a clean, efficient heating system is required.
●Effective recirculation of high-bay air:The unit draws warm air from the upper region of the facility, re-pressurises it via a high static pressure axial fan, then distributes it downward through converging nozzles and louvers for even temperature in the occupied zone.
●Optimised for large volume spaces (4-30 m high):Suitable for large-space warehouses, manufacturing plants, hangars, exhibition halls where the volume is significant and conventional electric heaters cannot provide sufficient throw or uniformity.
●Energy-efficient electric heating for recirculated air systems:By recirculating air rather than heating entirely fresh outside air, this system reduces energy input and heat losses—making it a smart choice for energy-saving electric recirculated air heating solutions.
●Flexible installation & control:Variable frequency fan drive, wireless or linked control, automatic monitoring of data and safety features like fall-protection alarms, filter-self-cleaning—makes it part of smart industrial HVAC system.
●Improved comfort and productivity:Even, consistent warmth in the working zone means fewer cold spots, no large temperature gradients, better employee comfort and safer operations—in turn improving productivity.
Recirculated Air Electric Heating Unit Applications & Suitable Scenarios
High-bay logistics warehouses, distribution centres with crane runways and mezzanine levels.
Manufacturing plants, assembly lines, CNC workshops, where overhead cranes or gantries occupy ceiling space and require heating at floor level.
Aircraft hangars, vehicle maintenance bays, indoor sports halls, large showrooms—any large-volume indoor space requiring uniform warm-air delivery.
Electric heating retrofit projects in facilities where hot-water or steam systems are unavailable, where a plug-in/ electrically driven recirculated air electric heater for industrial spaces is desirable.
Projects focusing onindustrial HVAC electric heating systemsfor large volume space, with minimal installation complexity of fuel supply or boiler systems.
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