48" Meteorite Island Chimney Hood with Sensor Technology, Perimeter Aspiration, Ambient Lighting, Long Life Filter, Top Performance, Wireless Connectivity, Tune-White and LED Light. Maximum 7.0 Sones, Minimum 1.7 Sones. Some Elica range hoods come equipped with a sensor that measures temperature and the amount of moisture, grease and vapers generated by the cooktop. The hood analyzes the readings and automatically adjusts the blower to achieve top ventilating performance. First developed by Elica, this technology draws air through a narrowed channel around a face plate, which increases suction, without increasing blower speed or energy consumption. Elica's one-of-a-kind odour filter, capable of regenerating itself and of lasting up to 3 years, while standard ?lters have an average life between 3 to 6 months. The wireless connection ensures constant communication between the induction cooktop and the cooker hood. Usage information of the cooktop (activated zones, cooking power and presence of pots) are transmitted in real time to the hood that processes them. A unique feature that enables the user to adjust the shade of white light generated by the range hood. Elica's LED light strip has the GK Changing feature, which adjusts the temperature of the LED's and ultimately the shade of white light generated. From. LED lighting is undoubtedly the smartest solution in terms of energy saving. Expected life time of over 20.000 hours, represents the most remarkable advantage of LED light bulbs. Size: 48". Finish: Stainless Steel. Controls: Touch Control 3S+ Booster (sensor). Filter Type: 3 Dishwasher-Safe, Aluminum Mesh Filter, Perimeter Aspiration. Installation Type: Ducted. Duct Transition: 6" Round with Back Draft Damper (top). Lighting Type: Premium Strip LED. Watts: 7. Infinitely Dimmable: Yes. Tune White: Color Adjustable (Strip Panel included). Blower Type: 4-Speed Internal. Sones: 1.7-7. CFM: 550. Electrical: 120V/60Hz. Parts and Labor: 2-Year In-Home Service. Width: 48". Height: 28". Shipping Weight: 110 Lbs.