The FWE HHS-313-2039 Heated Holding Shelf features a radiant heat design, ensuring optimal temperature maintenance for your food. With three tiers and dimensions of 43"W x 20-1/4"D x 34-1/4"H, it provides ample space for holding a variety of dishes. The electronic controls come with an indicator light for easy monitoring, allowing for a temperature range of 150°F to 200°F. Built with durable stainless steel construction, this unit includes rear hold down brackets for stability and four adjustable 4" stainless steel legs for customizable height. UL certified for safety and performance, it is an ideal solution for keeping food warm and ready to serve.