BL 450 E
The noise-reducing wall lining and the geometry of the impeller and turbine housing cut noise significantly. Making a long job more pleasurable.
The blades of the fan impeller have a special shape that minimizes the noise level of the fan. As this impeller is manufactured from light aluminium, this has a beneficial effect on the petrol consumption of the engine.
The Ventury JetTM speeds up the airflow so that any damp sticking leaves can be easily blown away. This increase in the speed of the airflow produces an underpressure underneath the turbine. Consequently, any leaves that are located underneath the blower nozzle and so just outside the range of the airflow will still be blown away.
FRONTAL AND LATERAL BLOWER NOZZLE
It’s easy to change the direction of the blower nozzle.