USE | |
Supply and extract ventilation systems installed in various premises.The best solution both for humid indoor premises and outside areas.Compatible with Ø100 up to 315 mm round air ducts. | |
DESIGN | |
Galvanized steel casing.Aerodynamically shaped casing. External terminal block for power supply. |
|
MOTOR | SPEED CONTROL |
Single-phase external rotor motor with a centrifugal impeller with backward curved blades.Equipped with ball bearings for longer service life.Integrated thermal protection with automatic restart.Dynamically balanced impeller.For ventilation of premises with high requirements to noise level low-noise modifications are available (Centro-MZ L). | Smooth speed control with an external thyristor controller or step speed control with an external auto transformer (both available upon separate order). |
MODIFICATIONS AND OPTIONS | |
max: high-powered motor.L: low-powered and low-noise motor.W1: power cable with mains plug. | |
MOUNTING | |
Any mounting position.Wall or ceiling mounting with fixing brackets supplied as a standard.Flexible air ducts are fixed on the fan spigots with clamps. |