The SFK349 is the upgrade from the SFK249, Also comes with a Built in Burner in the middle. Along with the Electronic Spark system, which allows All Burners, Including the Oven, to be lit with a Match during a power faliure. Complete with all Premier's Quality features, you can't go wrong in your home. Some important features include the Porcelain finish top for a longer lasting, easier to clean surface. This 30" wide Gas range comes with a full 25" wide oven, giving you more room for all your baking needs. Please see the Features tab for more inforamation.