Anti-fingerprint stainless steel, independent evaporators, and electronic controls for both refrigerator and freezer compartments four levels of food preservation including exclusive Blue-Zone technology which extends freshness and vitamin content of fruits and vegetables, HygAIR ionizing technology to eliminate airborne bacteria and odors, internal air circulation with hygiene and activated carbon filtration to remove odors and a special antibacterial door gasket. BRFB18 doors cannot be reversed, please specify the hinge. Naturally, like all Blomberg refrigerators - it is Energy Star qualified.