This listing includes the cooktop only. The lower downdraft ventilation system is not included. No plenum box, lower plenum, blower/fan motor assembly, exhaust fan system, grease filter, or lower ventilation parts are included. Only the cooktop and the parts shown in the photos are included. This includes the blower/fan assembly, top plenum, lower plenum, access cover, grease filter, spill tray, and hardware. 30 4-burner gas downdraft cooktop. Built-in downdraft ventilation system. 3-speed fan control. 17,000 BTU Professional Burner. 5,000 BTU Even-HeatT Simmer Burner. Burner power range from 5,000 BTU to 17,000 BTU. Automatic electronic re-ignition. Full-width cast-iron grates. Stainless steel finish. Stainless steel knobs. Convertible to duct-free ventilation with compatible kit. Designed for natural gas and LP conversion compatibility. Type: Gas Downdraft Cooktop. Dimensions: 30″ W × 21 1/2″ D × 18 7/16 H. ? Location: Memorial Ave, West Springfield, MA. ? Message us to check current availability or request more photos. Kitchenaid cooktop, kitchenaid gas cooktop, kitchenaid downdraft cooktop, kitchenaid 4 burner cooktop, kitchenaid 30 inch cooktop, kitchenaid stainless steel cooktop, gas cooktop, downdraft cooktop, gas downdraft cooktop, 30 inch gas cooktop, 30 inch cooktop, 4 burner gas cooktop, 4 burner cooktop, stainless steel gas cooktop, stainless steel cooktop, built in gas cooktop, built in cooktop, drop in gas cooktop, drop in cooktop, kitchen cooktop, home cooktop, cooking appliance, kitchen appliance, gas cooking surface, gas burner cooktop, cooktop with downdraft, cooktop with ventilation, built in ventilation cooktop, no hood needed cooktop, downdraft ventilation, 300 cfm cooktop, 300 cfm downdraft, 3 speed fan cooktop, cooktop with exhaust fan, cooktop with fan, automatic reignition cooktop, electronic reignition cooktop, full width cast iron grates, cast iron grates cooktop, stainless steel knobs, professional burner cooktop, 17000 btu burner, high btu cooktop, 5000 btu simmer burner, even heat simmer burner, simmer burner cooktop, natural gas cooktop, lp convertible cooktop, propane convertible cooktop, duct free compatible cooktop, convertible ventilation cooktop, cooktop for kitchen island, island cooktop, countertop cooktop, replacement cooktop, modern cooktop, stainless kitchen appliance, new cooktop, brand new cooktop, cooktop for sale, gas cooktop for sale, downdraft cooktop for sale, kitchen appliances for sale, appliances for sale, affordable cooktop, discounted cooktop, local cooktop, cooktop near me, gas cooktop near me, downdraft cooktop near me, appliances near me, appliance store, used appliance store, west springfield appliances, springfield ma appliances, west springfield cooktop, springfield ma cooktop, chicopee appliances, holyoke appliances, agawam appliances, westfield appliances, enfield ct appliances, western mass appliances.