Bosch HGS8045UC 800 Series Gas Freestanding Range 30'' Black Stainless Steel Hgs8045Uc MICOR All Blowers Purchased Separately ( Li)(Li)Variable Speed All Blowers Purchased Separately ( Li)(Li)Variable Speed Electronic Controls Offer A Range Of Ventilation Speeds To Remove Smoke And Grease For The Most Affective Operation ( Li)(Li)Heat Sentry™ Detects Excessive Heat And Adjusts Blower Speed To High Automatically To Prolong Product Life ( Li)(Li)Dual Level Halogen Bulbs (Mr16 48" And 60" Widths To Support Virtually Any Grilling Demands Optional 3" Wall Extension Increases Cooktop Grill Coverage To 33" For Even Greater Capture Assurance Unique V Shape Baffle Filter Design (Patent Pending) Allows Grease To Travel Into A Non Stick Grease Tray For The Easiest Of Clean Ups( Li)(Li)You Choose The Right The Bosch Industrial Style Range Combines A Commercial Look With Powerful Features That Are Designed To Perform