Features

Cubical exhaust unit with supply and extract low-loss duct adapters including flexible sleeves (suitable for temperatures up to 120°C) to reduce vibration transmission. Variable applicable side panels to suit to structural conditions. Motor located outside of the air flow, therefore applicable for extraction of dirty, hot air up to max. 120°C. Supplied with condensate collector and enclosed condensation discharge as standard. Application area: Commercial kitchens and application in ventilation systems of process technology. Simple positioning by standard crane hooks. Self-supporting enclosure frame construction made of aluminium hollow sections. Double-walled, 20 mm thick side panels made of galvanised sheet steel, sound and heat insulated by lining with non-combustible mineral wool. The enclosure panels can be replaced as required with accessories such as weather louvres and condensate trays. Additional accessories, wall bracket and weather protection roof can be mounted inside and outside as required. Free-running backward curved centrifugal impeller from aluminium, direct driven. Energy efficient with low noise development. Dynamically balanced with the motor to DIN ISO 1940 Pt.1 – class 6.3 Driven by an energy-saving, enclosed EC internal-rotor motor outside the air flow, with speed control, protection class IP54 and maximum efficiency. Maintenance-free and interference-free, ball bearing mounted. Integrated electronic temperature monitoring for EC motor and electronics. As standard with an internal potentiometer for setting the control voltage and thus any fan speed between min. and max. speed. Stepless speed control with external potentiometer or stepless speed control with universal control system EUR-EC. Connection of the mains supply, control signals takes place directly in the unit at the EC controller.