Havaco ICMsilent-100-125/290M Inline (barrel) fan, intermediate (in-line) for air ducts with a diameter of 100 mm and 125 mm.

The diagonal ICMsilent fans by Havaco combine high pressure with exceptionally low noise levels. It features an internal perforated casing and a double layer of sound insulation material (silencer), reducing noise and vibration transmission both outside and inside the air duct.

Two-speed operation capability:

• Body: High-quality polypropylene
• Impeller: Dynamically balanced diagonal impeller made of ABS plastic for long service life
• Connectors: Special connectors that facilitate installation in any position (horizontal or vertical) on all types of ducts: plastic, metal, flexible, etc.
• Check valve: Integrated
• Maximum operating temperature: 60°C

The fan is not suitable for contaminated air, volatile or explosive gases. It is ideal for ventilation applications in public buildings, conference rooms, offices, restaurants, hotels, and classrooms.

Protection rating: IP44, insulation class: B, 230V-50Hz single-phase. Motor: Equipped with high-strength bearings and thermal protection.

Technical Specifications:

• Airflow (m³/h): 248 (Speed I) / 284 (Speed II)
• Power (Watt): 28 (Speed I) / 33 (Speed II)
• Rotational Speed (rpm): 1850 (Speed I) / 2250 (Speed II)
• Weight (kg): 2.80
• Noise Level (dB): 22 (Speed I) / 25 (Speed II)