(P)(B)TECHNICAL SPECIFICATIONS(/B)(/P)(P)Operating mode: vented or recirculating(/P)(P)Control knobs(/P)(P)4 speed levels(/P)(P)Maximum extraction power: 600 CFM(/P)(P)4 LED lights(/P)(P)Noise level at maximum speed: 69 dB(A)(/P)(P)Motor power: 455 W(/P)(P)4 stainless steel grease filters(/P)(P)(B)ELECTRICAL SPECIFICATIONS(/B)(/P)(P)Nominal power: 535 W(/P)(P)Voltage: 120 V(/P)(P)Frequency: 60 Hz(/P)