Fan box AIRFAN ISO-BOX 3250m3/h 2x250mm. material Foam

Detailed features

• Model: AirFan ISO-Box 3250 m³/h , foam insulation version
• Airflow capacity: 3250 m³/h
• Inlet opening: 250 mm
• Outlet: 250 mm
• Housing material / insulation: housing with internal foam (soundproof foam) - thermoplastic panel, resistant to moisture and vibrations
• Noise level: approx. 34.4 dB(A)
• Power supply: 220-240 V / 50 Hz (standard network)
• Power: 1089 W 2.4A peak load
• Operating range (speeds): adjustment allowed between lower and higher values, to adapt to needs
• Temperature range: from –30 °C to +70 °C
• Protection: IP44 class (splash protection)
• Dimensions / housing: approximately 55 × 55 × 55 cm (cubic shape)
• Weight: about 18 kg

Recommendations for use

• When connecting to a system, make sure that the diameters of the inlet and outlet pipes match (250 mm inlet, 250 mm outlet).
• Use rubber seals or duct tape to ensure tight joints and avoid airborne noise and odors.
• Adjust the speed according to the required efficiency and noise continuity — for a quieter environment, do not operate at maximum speed continuously.
• Mount the box securely, with dampers (vibration mounts) if necessary, to reduce losses and vibrations.
• Periodically check the inlet openings for blockages (dust, leaves) and clean them.
• In areas with high humidity or dust, provide filtration before the inlet to keep the fan clean and working long-term.

Benefits

The AirFan ISO-Box 3250 m³/h insulated fan box offers powerful airflow with a significantly low noise level thanks to the foam internal insulation. It combines capacity with practicality - 250 mm inlet and 250 mm outlet, universal temperature range, IP44 protection and a stable metal-foam design. This makes the model suitable for rooms where quiet but effective ventilation is required.