Industrial Air Heating Systems
Industrial Air Duct Heater
Electric air heating systems for HVAC ducts and industrial drying applications.
QUICK SELECTION
Drying Rooms / Ovens
Electric
Custom
Engineering Sizing
What Is Industrial Air Duct Heater?
Finned heating elements for maximum heat transfer to the air stream.
Modular design allows for easy integration into existing ductwork.
Built-in over-temperature protection and airflow interlocks.
HOW THE SYSTEM WORKS
Typical Applications
- Drying Rooms
- Ovens
- HVAC Systems
- Warehouse Heating
Technical Specifications
WHICH HEATING SYSTEM SHOULD I CHOOSE?
| Item | Gas Fired | Diesel Fired | Electric |
|---|---|---|---|
| High Heat Load | Excellent | Excellent | Suitable |
| Installation | Gas supply required | Fuel tank required | Simple |
| Continuous Operation | Excellent | Suitable | Suitable |
| Typical Use | Hot Press / Reactor | Remote / Field Use | Lab / Clean Room |
* Final recommendation based on local energy cost and heat loss calculation.
How to Select the Right System
To provide an accurate technical proposal, please prepare these process conditions:
- ✓ Required heating capacity (kW or kcal)
- ✓ Target operating temperature (°C)
- ✓ Working medium (Air, Oil, etc.)
- ✓ Heating-up time requirement
- ✓ Site energy availability (Gas/Electricity)
Frequently Asked Questions
What air velocities are supported?
We design based on your specific CFM and pressure drop requirements.
MANUFACTURING CAPABILITY
Yigao operates a professional heating equipment workshop in Yancheng. Our production covers welding, electrical assembly, and automated PLC control cabinet integration.
- ✓ Certified Welding & Assembly
- ✓ Electrical Control Integration
- ✓ Custom Steel Fabrications
QUALITY CONTROL
Each system undergoes rigorous inspection before delivery to ensure operational stability and safety:
- ✓ Temperature Control Stability Test
- ✓ Pressure & Leak Testing
- ✓ Electrical Protection & Alarm Check
- ✓ 24-Hour Continuous Running Test
GET PRICE & SIZING
For faster heater sizing, you may also provide target temperature, medium, heating capacity and equipment dimensions.