Plug-In or Remote? Being a retailer whether you are planning a “Small Supermarket in city suburb” or “Convenience store in city center”, there is no “one-size-fits-all” refrigeration system solution. The right choice of system depends on multiple factors such as store size, building layout, climate conditions, and long-term operational goals. Our fundamental role as a proven commercial refrigeration turnkey supplier is to guide you through these choices, helping you understand the trade-offs and benefits of each solution so you can make a confident, future-ready decision. Let’s find the right balance! By combining CCR’s technical expertise with a deep understanding of retail needs, let’s select the system that delivers the best value for your business—today and for years to come.
Plug-In Cabinets Smaller plug-in cabinets work like a household fridge and have their own refrigeration system built- in, requiring only a power supply whereas bigger Plug-in also need an on-site drain .
Remote Cabinets Remote cabinets have a common central condensing system which supplies several units with the refrigerant. The cabinets have a fix location and are connected with pipes and wires to the central compressor rack and controller unit.
Both systems come with several advantages and trade-offs.
Factors for decision: Installation complexity Operational efficiency Maintenance requirements Budget Desired aesthetic & cabinet dimensions Flexibility needs Energy efficiency concerns Heat from condenser released either inside or outside the store
Plug-in system
Remote system
Advantages: No piping and installation needed No machinery room Entire system only requires one purchase Easy setup, flexibility, and mobility to adapt to layout changes Convenient to use Lower capital expenditure No special skills or technicians needed Easy replacement Trade-offs: Head rejection in store (bigger air condition needed)
Advantages: Lower system energy consumption (vs. Plug-in) No heat dissipation/discharge into the store Large usable volume for products Wide range of multiplexing options Open Cabinet de-humidify store climate Trade-offs: Installation needed Fixed installation, not flexible
Less space inside the cabinet Regular cleaning of condenser Higher energy consumption(vs. Remote)
12 | Compact Line 2026
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