Filter Fan - 35 m3/h free-air, 24 V DC, Exhaust - Reverse flow (-R) version for exhausting hot air from the enclosure. is an enclosure filter fan designed for panel ventilation and thermal management. It provides free-air airflow performance for reliable cooling and fast maintenance via the hinged filter front.
🔧 Technical Highlights:
- Supply voltage: 24 V DC
- Airflow (free air): 35 m3/h
- Airflow direction: Exhaust - Reverse flow (-R) version for exhausting hot air from the enclosure.
- Filter mat: IP54 cotton (IP54) as standard; IP55 cotton upgrade available (-C55 SKU)
- Maintenance features: Run LED + hinged filter front
✅ Benefits:
- Exhaust airflow helps remove hot air build-up at the top of enclosures in clean environments
- Run LED provides visual confirmation the fan is operating
- Hinged filter front enables fast filter mat replacement without tools
🚀 Applications:
- Electrical enclosures and control panels requiring filtered ventilation
- Automation cabinets, drives and power electronics cooling
- Industrial environments where dust control or heat extraction is required
Reliable filtered ventilation with clear run indication and quick filter maintenance access.
FAQs
- Q: Is the airflow value the free-air rating?
A: Yes. Airflow shown is the free-air (unimpeded) value for the fan filter assembly. - Q: Which is better: intake or exhaust?
A: Intake with filtration is preferred for dusty environments (positive pressure). Exhaust is useful for removing hot air build-up in cleaner environments.