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Close up of Thermador Star Burner with blue flame

Star® Burner

The Exclusive, Patented Star® Burner

The Star® Burner isn’t just an icon, it’s a functional breakthrough. Its unique geometry provides a 56% longer perimeter than round burners, engineered specifically to eliminate cold spots and deliver professional precision to every pan.
Blue background with text "Thermador PATENTED PEDESTAL Star Burner"
The Shape of Professional PerformanceChoosing Thermador means choosing a legacy of mastery and innovation. Star® Burner technology creates an unrivaled, flexible cooking experience, giving chefs more freedom to focus on the moments and people that matter most.

Built for Those Who Expect More

Close up of Thermador Star Burner with text 56% More Even Flame Distribution compared to standard round burners
Why a Star Distributes Heat Better Than a CircleThe Star® Burner delivers 56% more perimeter and 50 ports for broader heat coverage, compared to a conventional burner. The result is superior flame distribution and fewer cold spots for consistent performance across any pan size.
Close up of a star burner with flame and a rice dish in a corner
22,000 BTU of Heating PowerOn select models, the powerful sealed Star® Burner delivers up to 22,000 BTU of pure cooking power for better searing and faster boiling. A faster boiling time means more freedom to engage and connect over savory dishes.
Close up of Thermador Star Burner with blue flame
Low-Heat Cooking Made EffortlessThe ExtraLow® feature brings down the heat, expanding your cooking possibilities beyond the usual range. It cycles the burners on and off to maintain a very low temperature. It’s perfect for simmering delicate sauces or keeping food warm without scorching or stirring.
Close up of a blue pot on burners.
Engineered for Rapid BoilingEvery point of the Star® Burner serves a function, from eliminating cold spots to accelerating your boil. It allows you to focus on the craft of the meal rather than the clock.
Close up of a hand cleaning a Thermador star burner.
Designed to Simplify CleanupCooking can get messy, but cleanup doesn’t have to. The QuickClean® base is also on select Range models for easier cleaning. On select models, the patented Pedestal Star® Burner is raised above the surface for easier access underneath.

Frequently Asked Questions