The entire cabinet structure and solid doors are formed-in-place using high density, CFC free polyurethane insulation. Magnetic door gaskets are of one piece construction, removable without tools for ease of cleaning and replacement. The sandwich unit has adjustable heavy duty polyethylene coated wire shelves. Fatigue fades away with easy grip handles and doors that open effortlessly. These features, along with self-closing doors make this the ultimate choice in convenience. Warranty: 1 yr parts & labor; additional 4 yrs on compressor.