A commercial condensing unit contains the compressor and condenser that reject heat from a refrigeration system. It is paired with an indoor evaporator or unit cooler and must be selected for the required capacity, refrigerant, temperatures, voltage, and installation conditions.

A unit cooler is the indoor evaporator used in a cold room, cooler, or freezer. Its heat exchanger absorbs heat from the room while fans circulate cooled air through the space.

Refrigerant circulates between the two components. The unit cooler absorbs heat inside the refrigerated space, and the condensing unit rejects that heat outside. Capacity, refrigerant, design temperatures, voltage, controls, and piping must be matched.

Provide the target room temperature, design ambient temperature, refrigeration load or required capacity, refrigerant, voltage, mounting location, approximate line length, application, and project schedule.

Yes. Share the project conditions and the Freskool technical team can recommend a model combination for review. Final system design and installation should be confirmed by a qualified refrigeration professional.

Medium-temperature equipment is generally used for cooler and above-freezing applications, while low-temperature equipment is designed for freezer and subfreezing conditions. Compressor operation, controls, defrost requirements, and selected capacity differ by design condition.

Freskool offers 2–8 HP commercial condensing units and more than 20 unit cooler models for medium- and low-temperature applications. Actual capacity depends on operating conditions, refrigerant, and the selected model.

Yes. The portfolio includes medium- and low-temperature configurations for cooler rooms, freezer rooms, and other commercial cold-storage projects. Selection depends on the room load, temperature, refrigerant, and site conditions.

Yes. Freskool unit coolers are designed for small and medium cold-storage applications, including supermarkets, convenience stores, restaurants, display refrigeration, and commercial kitchens.

Yes. The product range covers refrigerated and frozen-storage applications. Product load, door openings, infiltration, pull-down time, humidity, and target temperature should be included in the refrigeration-load calculation.

Freskool condensing units can support industrial food-processing and process-cooling applications. Provide the process temperature, heat load, operating schedule, refrigerant, and duty cycle so the application can be reviewed.

Yes. Mushroom-growing and other controlled-temperature processes are listed applications for the condensing-unit range. Temperature, humidity, ventilation, controls, and operating load must be evaluated together.

The medium- and low-temperature ranges can support display refrigeration, ice cream, and frozen-food applications. The required evaporating temperature, capacity, refrigerant, piping, and control strategy determine the correct configuration.

A fixed-speed compressor operates at a set speed, while a variable-speed system can modulate output as the refrigeration load changes. Variable-speed availability and control features depend on the model and application.

Electronically commutated fans provide efficient air movement and support electronic speed control. They can help reduce fan energy and improve airflow management, although available control functions vary by unit-cooler model.

Enhanced Vapor Injection is a compressor technology used on certain low-temperature models to support performance under demanding freezer conditions. EVI availability and operating limits must be confirmed for the selected model.

Certain Freskool configurations include electronic controls for system operation, protection, and monitoring. Exact control functions, sensors, communication options, and accessories vary by model.

The condensing-unit portfolio includes wall- and floor-mounting options depending on the model. Structural support, service access, airflow clearance, drainage, vibration isolation, and local code requirements must be considered.

The unit-cooler portfolio covers applications from approximately −30°F to 60°F. This is the portfolio range; each individual model has its own rated operating envelope and capacity data.

Defrost configurations vary by model and application. The correct strategy depends on room temperature, moisture load, operating schedule, frost conditions, and the overall system design.

Configurations include R448A and R449A, with unit-cooler compatibility also covering options such as R454A, R454C, and R455A. Refrigerant compatibility varies by model and must be verified for the complete system.

Selected configurations and development pathways include lower-GWP A2L options such as R454A, R454C, and R455A. Compatibility is not universal; components, safety requirements, codes, and installer qualifications must match the selected refrigerant.

No. Always verify the model submittal, nameplate, expansion device, compressor, oil, controls, and other system components before selecting or charging a refrigerant.

Consider local regulations, required temperature and capacity, equipment compatibility, refrigerant availability, contractor experience, environmental goals, and service practices. A qualified refrigeration professional should confirm the final selection.

Selected products and configurations are stocked in the United States. Inventory changes by model and quantity, so request a current availability check before planning delivery.

Lead time depends on the model, quantity, configuration, inventory status, and destination. A Freskool quote can include current availability and an estimated shipping timeline for the specific project.

Freskool supports customers in the Americas through locations including Rockford, Illinois; Houston, Texas; and Monterrey, Mexico, backed by a broader global engineering and manufacturing network. Confirm service coverage for the project location.

Include the application, target room temperature, design ambient temperature, required capacity or load, refrigerant, voltage, installation location, quantity, project schedule, company, and contact information.

Use the Request a Quote form and select Distributor / Dealer as the customer type. Include the target market, territory, customer base, technical capabilities, and expected product needs for review by the Freskool team.

Open the relevant product page or contact the technical team with the model or application. Request the current submittal, performance data, dimensional information, wiring information, installation guidance, or other available documents needed for the project.