Zanussi ZHT631X Product information sheet - Page 2

Attribute Name Model Denomination Symbol Annual Energy Consumption AEChood Time increase factor f Fluid Dynamic Efficiency FDEhood Energy Efficiency Index EEIhood Measured air flow rate at best efficiency point QBEP Measured air pressure at best efficiency point PBEP Maximum air flow Qmax Measured electric power input at best efficiency WBEP point Nominal power of the lighting system WL Average illumination of the lighting system on Emiddle the cooking surface Measured power consumption in standby mode Ps Measured power consumption off mode Po Sound power level LWA Value ZHT631X 942490660 56.8 1.8 5.1 90.7 133.3 113 295,0 82,0 4,0 45 0.01 67 Unit kwh/a m3/h Pa m3/h W W lux W W dB EN 60704-2-13 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-13: Particular requirements for range hoods EN 50564 - Electrical and electronic household and office equipment. Measurement of low power consumption Suggestions for a correct use in order to reduce the environmental impact: • Switch ON the hood at minimum speed when you start cooking and kept it running for few minutes after cooking is fi nished. • Increase the speed only in case of large amount of smoke and vapour and use boost speed(s) only in extreme situations. • Replace the charcoal filter(s) when necessary to maintain a good odour reduction effi ciency. • Clean the grease filter(s) when necessary to maintain a good grease fi lter effi ciency. • Use the maximum diameter of the ducting system indicated in this manual to optimize effi ciency and minimize noise.