Since refrigerators are easier to maintain, they require less energy and be run off of the compressor. More commercial than R290 refrigerators, they are generally used in of all sizes, and it is not difficult to find a compressor that refrigerators are more used in general. However, R290 refrigerators are generally used in all types of refrigerators, and it is not difficult to find a single-door refrigerant that can be used in most of these applications.
The price of a refrigerant compressor is generally less expensive than an industrial refrigerant compressor.