Purchase now: Pfannenberg 17080310007 FLH-T 800 Heater
Purchase now: Atlantech Drives provides you the Pfannenberg 17080310007 (Model: FLH-T 800), a high-performance 800 Watt Fan Heater designed for large industrial enclosures and outdoor cabinets. When ambient temperatures drop significantly (e.g., in outdoor wastewater plants or wind turbines), standard low-wattage heaters are insufficient to keep the internal electronics within their operational range. The FLH-T 800 provides the thermal punch needed to combat freezing conditions and maintain component integrity.
High-Capacity Heating with Precision Control
This unit features a robust 800W heating element powered by 230 V AC. Like its smaller siblings, it includes an integrated thermostat, reducing wiring complexity. The high-quality ball-bearing fan ensures a long service life and high volumetric airflow, which is critical for preventing heat stratification in tall enclosures. By circulating air at approx. 160 m³/h, it ensures that the heat reaches the furthest corners of the cabinet, protecting all equipment from corrosion caused by high humidity and low temperatures.
- Part Number: 17080310007.
- Series: FLH-T (Fan Heater with Thermostat).
- Heating Output: 800 W.
- Operating Voltage: 230 V AC (50/60 Hz).
- Thermostat: Integrated (Factory set).
- Connection: Terminal block.
- Safety: Integrated overheat protection.
- Application: Large outdoor kiosks, Wind energy, Telecom.
Maintenance Expert Tips: The «Touch Safe» Check
While Pfannenberg heaters are designed with safety housings, an 800W element generates significant heat. Maintenance Advice: During annual inspections, verify that the fan is spinning freely. If the fan fails on a high-wattage heater, the safety thermal cutout will trip to prevent fire, but the cabinet will lose protection. Listen for bearing noise during startup as an early warning sign of fan failure.
Frequently Asked Questions (FAQs)
Q: Does it need a separate hygrostat?
A: The integrated thermostat controls temperature. If your primary concern is humidity (regardless of temp), wiring an external hygrostat (like the FLZ 600) in series is recommended for complete climate control.
Q: Is it suitable for outdoor use?
A: The heater itself is IP20 (intended for inside a cabinet). It is designed to be installed inside an IP54/IP66 enclosure located outdoors, not exposed directly to rain.
Do you need more references from this brand? Explore our full catalog of Pfannenberg here.
