DRALL HELLENIC S.A. has developed standing-alone Duct Heaters. These units are powerful, reliable and easy to install.

• Long operating life. The anticipated operating life is more than 20.000 hours of continuous operation.
• Operating temperatures up to 500 oC.
• Modular type of construction.
• Maintenance-free.
• Suitable for the food industry.
• Ecological (bio-degradable) insulation materials.

• Tube diameter 8.5mm.
• Possible tube alloys EN 1.4301, EN 1.4541, EN 1.4828, EN 1.4876.
• Housing alloy EN 1.4301.
• Accurate dimensions according to customer’s specifications.
• Possibility to operate in zones controlled by separate temperature sensors
• Power up to 250kW per unit.