36 inch Professional series wall hood with a blower. Professional performance makes it the perfect complement to Thermador's Professional series cooking line. Powerful yet quiet internal blower can vent up to 1200 CFM. Blower included for easy installation. Delay shut-off mode automatically turns off the blower after 10 minutes of operation. Convenient indicator light alerts you when the filter needs cleaning. Removable grease collection trays make clean-up a breeze.