Developers of the first infrared gas grill in 1980, TEC (Thermal Engineering Coporation) still commands the leading position in manufacturing them, and many customers are still using the first one they purchased. This is due to TECs discerning use of high-grade 304 stainless in their construction, making for the sturdiest outdoor grills on the market. They are also energy-efficient, using up to 50% less gas than comperable grills from other manufacturers. With a lack of flare-ups, charring, and temperature variability, every chef should consider infrared when selecting a grill to purchase.