BEF-IQ

Extra quiet axial inline fans with low power consumption

Extra quiet
High airflow
Low power consumption
IPX4 degree of protection
Overheating protection

Durable

The casing and impeller are made of high-quality and durable UV-resistant plastic. High ingress protection rating ensures makes the fan the ideal solution for ventilation of a bathroom. The electronic components are protected with tight covers.
The intellectual impeller design makes the fan efficiency high and the service life long.

Low noise

The fan exhaust spigot incorporates specially designed air rectifiers to reduce air turbulence, increase air pressure and lower noise level.

Specially designed impeller aerodynamic profile provides high air flow and low noise.

Perfect for ventilation of premises with high requirements to noise level.

Versatile

Exhaust or supply ventilation depending on fan installation in the system.
Continuous or periodic ventilation of bathroom, showers, kitchens and other utility spaces.

Maintenance free

The fan is designed for continuous operation and requires no maintenance.

Features

Motor and Impeller

Motor is placed on special anti-vibration dampers for vibration absorption and silent operation. The motor bearings are maintenance-free. In addition the motor is equipped with overheating protection.

Specially designed impeller aerodynamic profile provides high air flow and low noise.

Installation

Designed for plastic (flexible) ducts. Compatible with Ø 100, 125 and 150 mm air ducts, depending on the model size.
The fan is mounted into a matching duct size. Fastening with clamps in case of flexible duct connection.
Serial mounting of two fans boosts the operation pressure and increases performance.

Control

Fans can be manually operated via a separate ON/OFF switch or the light switch.

BEF-IQ 150 has option of two speeds that can be controlled with a speed switch.