MD Egg Crate Freezer Spacer

The PEFS-MD Light-Duty Freezer Spacer is an egg-crate–style airflow spacer engineered to improve freezing efficiency in cold-storage and blast-freezer environments. Designed to separate layers of palletized product, its open-grid structure allows cold air to circulate freely through the load. This enhanced airflow promotes faster, more uniform freezing while helping reduce cycle times and overall energy consumption. Manufactured in the United States, the PEFS-MD provides a reliable domestic supply that avoids tariffs, overseas freight delays, and the supply-chain volatility often associated with imported freezer spacers. The result is consistent availability, predictable lead times, and a stable total cost of ownership—critical advantages for high-throughput cold-storage and food-processing operations. Material quality is a key differentiator. The PEFS-MD is produced using a controlled blend of virgin resin and manufacturing regrind generated during the original molding process, not post-consumer plastics. Unlike many imported spacers made from mixed or unknown recycled materials, this formulation delivers superior consistency, durability, and cleanliness. The spacers maintain structural integrity in cold environments and are free from off-putting odors commonly associated with lower-grade recycled plastics. Lightweight yet durable, the PEFS-MD is rated for up to 1,800 lb and is easy for operators to handle, place, remove, and reuse. It is well suited for light-duty pallet loads, short-to-moderate freeze cycles, and operations seeking an economical, high-performance airflow solution without sacrificing reliability. Its reusable design supports long service life while maintaining the strength and performance required for demanding freezer applications.