Exhaust connection diameter: 15 cm Built-in display: No Control type: Touch Type: Built-in Product colour: Grey Motor power: 280 W Energy efficiency class: A Annual energy consumption: 55 kWh AC input frequency: 50 - 60 Hz Power consumption (standby): 0.3 W AC input voltage: 220/240 V Connected load: 285 W Power consumption (off): 0.3 W Energy efficiency scale: A+++ to D Height (max): 31.6 cm Height (min): 31.6 cm Width: 530 mm Depth: 280 mm Maximum extraction power: 750 m³/h Number of speeds: 4 Noise level: 65 dB Noise level (high speed): 65 dB Lighting efficiency class: A Fluid dynamic efficiency class: A Noise level (low speed): 50 dB Type of extraction: Ducted/Recirculating Airflow (low speed): 340 m³/h Maximum recirculating power: 429.4 m³/h Noise level (medium speed): 65 dB Grease filtering efficiency class: B Intensive speed: Yes Grease filtering efficiency (GFE): 91.2% Fluid dynamic efficiency (FDE): 30.2 Warnings: Disconnect the unit from the power supply before cleaning., Do not install without reading the instructions., Maintain an adequate distance from combustible surfaces. Number of filters: 2 pc(s) Grease filter type: Metal Number of bulbs: 1 bulb(s) Bulb type: LED Lighting efficiency (LE): 36 lux/W