Technical Specifications

• Voltage: 1~230 V
• Frequency: 60 Hz (50/60 Hz)
• Sound Pressure Level at 3 m Distance: 27 dBА (min) - 32 dBА (max)
• Power Consumption: 23 W (min) - 25 W (max)
• Maximum Air Capacity: 180 m³/h (min) - 245 m³/h (max)
• Current: 0.10 A (min) - 0.11 A (max)
• RPM (Revolutions Per Minute): 2050 min⁻¹ (min) - 2620 min⁻¹ (max)
• Protection Rating: IP X4
• Duct Diameter: 100 mm
• Design: Mixed-flow
• Weight: 1.75 kg
• Casing Material: Plastic
• SEC Class: C
• Duct: For round air ducts
• Mounting: Inline

APPLICATION

The fans offer extensive capabilities and high performance, combining features of axial and centrifugal fans. Specifically designed for premises requiring high pressure, powerful airflow, and low noise levels, these fans are compatible with round air ducts ranging from Ø 100 to 315 mm. Ideal for ventilation in bathrooms, kitchens, flats, cottages, shops, cafes, and more.

DESIGN

Constructed with a high-quality, durable plastic casing, all models can be equipped with a regulated timer with adjustable turn-off delay (2 to 30 min). The removable impeller and motor block with a terminal box are easily fixed to the casing, simplifying fan maintenance without the need for total disassembly.

The fan casing is made of low-flammable polypropylene, featuring an inlet spigot equipped with a collector for smooth air inlet. The hemispheric impeller shape and specially profiled blades enhance airflow circular velocity, providing higher pressure and capacity compared to standard axial fans. The diffuser, specially profiled impeller, and directing vanes optimize air flow for high performance, enhanced pressure, and low noise.

MOTOR

Model feature single-phased double-speed motors with low energy demand. Thermal overheating protection prevents motor overload, and ball bearings extend the motor service life up to 40,000 hours at non-stop operation. The motor boasts an IP X4 ingress protection rating.

SPEED CONTROL

Double-speed motors can be controlled with a built-in switch (V option) or an external switch for multi-speed fans. An integrated speed controller (option P) or an external TRIAC or autotransformer speed controller (available upon separate order) enables smooth speed control when connected to the maximum speed terminal.

MOUNTING

The fans are versatile, suitable for mounting at any angle and point within the system. Multiple fans can be installed inside one system for parallel mounting to increase airflow or in series to boost operating pressure. The fan case includes a flat mounting plate for wall attachment, and the mounting box can be installed in any position to facilitate mounting and wiring.