Description
Overview
The DAH15 is Durel's most compact industrial air heater, delivering precise heating up to 650°C in an ultra-portable design. Ideal for spot heating, small-scale drying, and localized thermal applications, this 550W-770W heater provides reliable performance where space is limited and portability is essential.
Key Features
Ultra-Compact Design - Smallest heater in the Durel range for tight spaces and portable applications
High Temperature Output - Reaches up to 650°C for effective thermal processing
Dual Voltage Options - Available in 120V (550W) or 230V (770W) configurations
G1/8" Connection - Easy integration with compressed air systems
Low Current Draw - Efficient operation at 4-5A
Temperature vs Airflow Optimization - Engineered performance curves for consistent results
Compact Footprint - Only 117mm length for installation flexibility
Safety Rated - Built-in overheat protection
Installation Dimensions
Overall Length: 117mm
Body Diameter: Φ21.5mm
Inlet Connection: G1/8" internal thread
Air Outlet Diameter: Φ15mm
Applications
Spot heating and localized drying
Laboratory thermal testing
Small component heat treatment
Shrink tubing and sleeve applications
Electronics assembly heating
Benchtop thermal processes
Temperature vs Airflow Performance
Optimized performance curves ensure consistent heating across airflow ranges from 0-1100 L/min (0-66 m³/h) at 20°C and 100KPa input conditions.
Technical features
| Voltage | 120V | 230V |
| Power | 550W | 770W |
| Current | 5A | 4A |
| Frequency | 50/60Hz | 50/60Hz |
| Max Outlet Temperature | 650°C | 650°C |
| Max Inlet Temperature | 50°C | 50°C |
| Max Ambient Temperature | 50°C | 50°C |
| Max Air Inlet Pressure | 100KPa | 100KPa |
| Connection | G1/8" | G1/8" |
| Length | 117mm | 117mm |
| Control | Fixed Power | Fixed Power |