Walk-in coolers and freezers are assembled using prefabricated modular panels. These panels consist of metal clad expanded polystyrene or urethane (polyisocyanurate) insulation. They are designed for fast and easy field assembly with convenient disassembly for relocation or enlargement.

Panels are available in 4″ and 6″ thickness. Full width panels are 47″ wide, with narrower panels in various widths as required. Enclosure prices are based on 11 3/4″ increments, but actual dimensions can be any size to accommodate customer requirements. One piece panels are available in lengths up to 32 feet.