Inquiry (采购产品): Please quote us Please quote us your firm price. 11 Roof Fans Technical Needs: Electrical Motor purpose-designed. Suitable for running at any angle. Quiet running, enclosed. Suitable for operation in ambient temperatures from -40°C to +50°C. Shutter Integral instantaneous automatic louvre shutter concealed behind the interior grille. It will operate on both intake and extract and at any angle of mounting. the shutter can be set open with the fan motor switched off to provide natural ventilation without the security risk of an open window. Extract Performance m3/h LOW 1010 MEDIUM 1305 HIGH 1485 Watts 105 Sound dB(A)/(med)/@ 3m 48 Amp @ 240V 0.51 **** Hidden Message ***** JIMMY E. BAJA?A H. 33126 Company: ALCATRADING E-mail: jbajana@banalight.com.ec **** Hidden Message ***** jbajana@banalight.com.ec