The Hatco GRA-144D3 Glo-Ray® Infrared Strip Heater is a powerful heating solution designed for commercial use. With a length of 144 inches and a standard wattage of 5100 watts, it features a tubular metal heater rod and a double heater rod housing with 3-inch spacing for optimal heat distribution. Constructed from durable aluminum, this heater is built to withstand the rigors of a busy kitchen. It contains tandem elements for enhanced performance and is certified by NSF and cULus, ensuring safety and reliability. Proudly made in the USA, the GRA-144D3 is ideal for keeping food warm and ready to serve.