Roof Fan

High efficient

TFC is a roof fan intended to use for extract air in various residential and commercial buildings. TFC is designed to handle high volumes at medium external pressure. It has a high energy efficient EC-fan which ensures minimal energy consumption during the operation.

Demand control

TFC-S can be steplessly controlled via 0-10 V signal, integrated potentiometer for commissioning.

TFC-P provides possibility of various demand control options: as Variable Air Volume (VAV), pressure control with outdoor compensation as standard and can also easily be converted to Constant Air Volume (CAV).

Easy Maintenance

Integrated safety switch easily accessible on the outside of the casing, and ‘swing out’ functionality of the motor bracket with fix lock makes maintenance easy and straightforward.

Quiet by design

Special designed three-dimensional blade geometry of impeller ensures low acoustic levels for the fan. Internaly insulated casing allows to reduce noise levels for both, discharge and radiated noise.

• EC-motor with high efficiency throughout the entire fan performance range
• Safety switch easily accessible on the outside of the casing
• Demand control - easy to adjust ventilation rate to actual need. Outdoor compensation.
• Noise reduction thanks to insulated casing
• Communication via Modbus for P-versions.