Compact Semiconductor Fan Heater | 150W – 300W Enclosure Heater

Prevent costly equipment failure caused by moisture and frost. Our Compact Semiconductor Fan Heater (Enclosure Heater) is engineered to maintain a consistent interior temperature in electrical cabinets, preventing the formation of condensation that can lead to corrosion and short circuits.

Equipped with an integrated high-performance axial fan, this unit ensures rapid, even heat distribution across all electronic components, even in densely packed enclosures.

Key Features

• Compact High-Output Design: Delivers powerful heating (150W-300W) while maintaining a small footprint—ideal for tight control panels.

• Integrated Axial Fan: Provides forced-air circulation for superior temperature uniformity compared to standard convection heaters.

• Built-In Safety: Features an automatic temperature safety cut-out to prevent overheating and protect sensitive electronics.

• Easy Installation: Designed for quick 35mm DIN rail clip fixing, making it compatible with most standard industrial enclosures.

• Long Service Life: Utilises semiconductor (PTC) technology for maintenance-free operation and exceptional longevity.

Technical Applications

This fan-assisted enclosure heater is essential for:

• Electrical and Automation Control Panels

• Outdoor Telecommunication Cabinets

• CCTV and Security System Enclosures

• ATM and Ticket Vending Machines

• Industrial Display Systems

Specifications Table

Feature	Details
Power Output	150W - 300W (Self-Regulating)
Heating Element	High-Performance Semiconductor (PTC)
Airflow	Integrated Axial Fan
Mounting	Clip-on for 35mm DIN Rail
Safety Features	Thermal Safety Cut-Out