Embodying nearly 70 years of advancements in built-in refrigeration design, the newest generation of built-ins reaches new heights of refinement, inside and out. Of course, the elements that make Sub-Zero a design icon — the distinctive grille foremost among them — are still unmistakable. All built-in models are available with classic stainless-clad doors, many with glass doors. And all may be faced with custom cabinet panels and your choice of hardware. A new installation option, flush inset, permits the front face to line up evenly with adjacent cabinets.