IKEA HOB G14 W is a gas cooktop that offers a range of features to make cooking easier and more efficient. The cooktop has four burners of varying sizes, including a large burner for larger pots and pans, two medium burners for medium-sized pots and pans, and a small burner for smaller pots and pans. Each burner has its own dedicated control knob, which allows you to adjust the flame size and heat output independently. The cooktop also features an electric ignition button, which makes it easy to light the burners without the need for matches or a lighter.