Jenn-Air JX3 Gas Downdraft Cooktop

No, you do not. This model features the JX3™ Downdraft Ventilation System, which pulls smoke, steam, and cooking odors directly from the surface and vents them outside, eliminating the need for a traditional overhead hood.

The downdraft system is highly effective at capturing smoke at the source, especially when using the rear burners closest to the intake. For heavy searing, ensure you are using the appropriate burner and that your cookware is centered to maximize the capture zone.

DuraFinish® is a specialized coating designed to keep the stainless steel surface looking new by resisting yellowing, staining, and scratching. It makes daily cleanup much easier since it stands up better to the wear and tear of regular cooking.

The 17,000 BTU burner is designed primarily for high-heat tasks like rapid boiling, stir-frying, and searing. While you can use it for other tasks, you will likely find the lower-output burners more precise and easier to control for simmering or gentle cooking.

While the cast iron grates are durable, it is generally recommended to hand wash them with warm, soapy water and dry them thoroughly to prevent rust. Dishwashers can be harsh on cast iron finishes over time.

The 5,000 BTU ultra-low output burner is specifically engineered for delicate tasks like melting chocolate, simmering sauces, or keeping food warm without scorching. It provides the fine-tuned control necessary for sensitive ingredients that require gentle, consistent heat.