The Hatco HGSM-4060 portable heated glass modular shelf creates uniform heat across the entire top surface. The new design uses a modular system so units can be placed side by side, allowing great flexibility in buffet areas. Hatco HGSM-4060 Features Electronic temperature control with five settings 55°C, 65°C, 75°C, 85°C and 95°C The portable, modular system design offers great flexibility Simple design for easy cleaning and maintenance Durable stainless steel (**SELLING UNITS INDIVIDUALLY PRICE ADVERTISED IS FOR X1 UNIT ONLY. HOWEVER X2 ARE AVAILABLE AND WILLING TO DISCOUNT IF BOTH BOUGHT TOGETHER*)