• A high density, CFC free polyurethane insulation for the entire cabinet and solid door • Our equipment is designed using the highest quality materials and components to provide the user with stable product temperatures and lower utility costs at a very competitive price • Adjustable heavy-duty PVC coated white shelves • Drawers with locks • Magnetic gasket with Stainless steel door hinges • Oversized wiring to prevent heat and damage to electronic components • We have oversized the refrigeration systems and increased the wiring gauge for longevity • All our prep table models come standard with casters, stainless steel & exteriors • All our prep table models come standard with pans • Easy access condenser coil for cleaning • Interchangeable doors and drawers on most models • Standard Oversized, high-efficient compressor with automatic on-off interior lighting and evaporator fan