Vents TT 125 S RV Mixed-Flow Fan Ø125 mm | 2 Speeds 240-320 m³/h

The Vents TT 125 S RV Mixed-Flow Fan Ø125 mm is a powerful inline fan designed for supply and exhaust ventilation in residential, commercial, and humid environments. Thanks to its mixed-flow technology, this fan combines high airflow performance with low noise levels and excellent pressure characteristics.

The fan is equipped with a powerful single-phase motor featuring thermal overload protection to prevent overheating. The S version includes a more powerful motor than the standard TT 125 RV model, delivering enhanced ventilation performance. High-quality ball bearings extend the motor's service life to up to 40,000 hours of continuous operation.

Using the integrated two-speed switch, you can easily select between airflow capacities of 240 m³/h and 320 m³/h. The fan can also be connected to an external switch or timer with adjustable shut-off delay for additional control options. Its removable motor and impeller assembly allow quick maintenance without complete disassembly of the ventilation system.

Main features

• Two-speed operation: Select between 240 m³/h and 320 m³/h airflow.
• Powerful S motor: Higher performance than the standard TT 125 RV model.
• Extended service life: Ball bearings provide up to 40,000 operating hours.
• Easy maintenance: Removable motor and impeller assembly for quick servicing.
• Flexible installation: Suitable for installation at any angle within a duct system.

Application and use

The Vents TT 125 S RV is designed for ventilation systems requiring high pressure, strong airflow, and quiet operation. It is suitable for both residential and commercial applications.

• Bathroom and restroom ventilation
• Kitchen exhaust ventilation
• Homes and apartment ventilation systems
• Shops, cafés, and workspaces
• Supply and exhaust duct ventilation systems

Technical specifications

• Brand: Vents
• Model: TT 125 S RV
• Product type: Mixed-flow inline fan
• Duct diameter: Ø125 mm (Ø123 mm connection)
• Airflow capacity: 240-320 m³/h
• Speeds: 2
• Voltage: 230 V
• Frequency: 50/60 Hz
• Power consumption: 23-37 W
• Current: 0.18-0.27 A
• Speed: 1950-2455 RPM
• Sound pressure level at 3 m: 28-37 dB
• Maximum air temperature: 60°C (140°F)
• Protection rating: IPX4
• Installation: Inline
• Length: 295 mm
• Width: 223 mm
• Height: 250 mm
• Weight: 3.14 kg
• Includes: Power cord and plug