Application case of air duct heater in HVAC system- Jiangsu Sinton Group Co.,Ltd.

Application case of air duct heater in HVAC system

Duct heaters are widely used in HVAC systems in office buildings, food processing plants, indoor swimming pools, ships and homes. They are used for multi-zone temperature control, heating in humid environments, and reheating of air after dehumidification. Studies have shown that duct heaters perform well in terms of energy efficiency and special environmental adaptability.

Office building
In multi-story office buildings, duct heaters can be used in multi-zone HVAC systems to provide individual temperature control for each floor or zone, ensuring comfort for all personnel.

Food processing plant
In food processing facilities, duct heaters are designed for use in humid and corrosive environments to maintain the temperatures required for processing and storage areas.

Indoor swimming pool
For indoor swimming pools, duct heaters help maintain comfortable air temperatures and control humidity levels, preventing condensation and providing a pleasant environment for users.

Marine application
On ships or offshore platforms, duct heaters specifically designed for the Marine environment provide heating in crew quarters or operating areas, withstanding salty and wet conditions.

dwelling
In homes with forced air HVAC systems, duct heaters can be installed to provide efficient heating in winter, especially in cold climates.

Dehumidification system
In HVAC systems designed for dehumidification, duct heaters are used to reheat the air after it has been cooled and dehumidified, ensuring that the supply air temperature is met.

The application of air duct heaters in HVAC systems covers a variety of scenarios, from standard building heating to special environmental control. Here is a detailed case study:

Application case	Description	peculiarity
Office building	In multi-story office buildings, duct heaters are used in multi-zone HVAC systems to provide individual temperature control for each floor or zone, ensuring comfort.	Often combined with VAV (Variable Air volume) systems, it provides flexible zone heating and is suitable for large commercial buildings.
Food processing plant	In food processing facilities, duct heaters are designed for use in humid and corrosive environments to maintain the temperature of processing and storage areas.	Stainless steel frame and components, corrosion resistance, meet hygiene standards, commonly found in washing areas and high temperature processing areas.
Indoor swimming pool	Air duct heaters are used to maintain a comfortable air temperature and control humidity to prevent condensation and provide a pleasant environment for users.	Must be resistant to moisture, equipped with double overheating protection to ensure safe operation, common in commercial and public facilities.
Marine application	On a ship or offshore platform, duct heaters provide heating for crew quarters or operating areas and withstand salty and wet conditions.	ATEX/IECEx compliant for use in potentially explosive environments such as chemical carriers or offshore drilling platforms.
dwelling	In homes with forced air HVAC systems, duct heaters provide efficient heating in winter and are particularly suitable for cold climates.	Can be used as a supplementary heating or primary heating source, installed in a central HVAC system to enhance heat distribution at the far end of the room.
Dehumidification system	In HVAC systems designed for dehumidification, duct heaters are used to reheat the air after it has been cooled and dehumidified, ensuring that the supply air temperature is met.	Commonly used in high humidity areas, such as commercial buildings in tropical climates, combined with cooling coils to achieve temperature and humidity control.

Application case of air duct heater in HVAC system

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