What is a system with multiple compressors piped in parallel to feed multiple cases known as?

A system with multiple compressors piped in parallel to feed multiple cases is known as a rack system. This configuration allows for increased efficiency and reliability in refrigeration applications. By having several compressors working together, the system can handle varying loads more effectively, adjust to demand fluctuations, and provide redundancy. If one compressor fails, the others can continue to operate, ensuring that the system remains functional and maintaining the desired temperature in the cases being served.

In contrast, a standalone system typically refers to a single compressor serving a specific application or space, limiting its capacity and flexibility. Combined systems usually imply integration with other systems or processes but do not emphasize parallel compressor setups. Phased systems often refer to systems that operate in stages or cycles rather than concurrently, making them distinct from the rack concepts where multiple units operate simultaneously. Through its design and operation, a rack system showcases the advantages of parallel configuration, making it suitable for various commercial refrigeration applications.