What are Duct Heaters?
Duct Heaters are specialized electric heating devices designed to heat air or gases passing through ductwork in HVAC systems and industrial processes. They consist of heating elements, commonly tubular or finned tubular types, mounted within ducts to provide controlled and efficient heat transfer via convection. These heaters are essential for maintaining temperature control, enhancing air quality, and optimizing process heating.
Key Features & Benefits
- Versatile Heating Elements – Available with open coil, tubular, or finned tubular heating elements for diverse applications.
- High Efficiency – Designed for rapid heat transfer ensuring consistent air temperature throughout duct systems.
- Durable Construction – Made with corrosion-resistant materials such as stainless steel and alloy sheaths to withstand harsh environments.
- Energy Efficient – Low power consumption with customizable watt densities to optimize operational costs.
- Easy Installation & Maintenance – Modular design allows quick replacement and integration into existing duct systems.
- Safety Features – Built-in thermal cutoffs, overheat protection, and robust frame construction reduce risks.
Common Applications of Duct Heaters
- Heating, Ventilation, and Air Conditioning (HVAC) – Supplement or replace existing heating to maintain comfortable indoor climates.
- Industrial Process Heating – Used in drying, curing, preheating airflows in manufacturing plants.
- Food Processing – Controlled hot air for drying and heat treatments.
- Power Plants & Refineries – Hot air generation for various process needs.
- Pharmaceuticals & Cleanrooms – Precise temperature regulation for sensitive environments.
- Automotive & Electronics – Heat drying and curing processes.
Why Choose Our Duct Heaters?
- ✔ Custom engineered for diverse duct sizes and airflows
- ✔ High-quality components ensuring long service life
- ✔ Efficient heat transfer reducing energy bills
- ✔ Robust safety and control features included
- ✔ Expert support for installation and maintenance
Our duct heaters provide dependable, energy-efficient solutions that maximize heating performance and reduce downtime. Perfect for industrial, commercial, and residential HVAC applications, they improve air quality while ensuring operational reliability.
