These built-in column refrigerators are masterpieces of Bertazzoni design and technology. Their stylish panel ready reversible front doors reflect close attention to detail and high-quality materials, inside and out.The Dual Cooling Shield System's automated defrosting of evaporator ensures food stays always fresh. Top and lateral LED lighting gives you perfect all-round visibility. A variable speed compressor ensures accurate temperature control and energy efficiency. Precise temperature dual zone control for optimal food preservation: the Fresco drawers with independent temperature settings (30° - 41°F) allows for optimal storage of meat, cold cuts, shellfish, fish and dairy products.