Get a Quote
01 / 04
Supermarket & Retail Kitchens

Parallel Compressor Condensing Unit for Industrial Refrigeration

  • Fresh
  • Durable
  • Customizable

A parallel compressor condensing unit coordinates multiple compressors to match changing refrigeration loads, making it a flexible option for medium- and large-scale cold storage, food processing and industrial cooling systems.

  • Evaporation Temperature Range -65°C to 5°C
  • Oil Separation Efficiency 99% per source; verify with manufacturer.
  • Capacity Modulation Through Parallel Compressors
  • Potential Energy Savings at Variable Loads
  • Integrated Oil Management and Controls
  • Flexible Refrigeration Applications
Request a Quote
  • Flexible Installation
  • Chilled or Frozen Transport
  • Portable Design
  • Power Flexibility
Parallel Compressor Condensing Unit for Industrial Refrigeration Get a Quote
Overview

Flexible Refrigeration Capacity with a Parallel Compressor System

A parallel compressor condensing unit connects multiple compressors to a shared refrigeration system so that compressor capacity can be staged as the cooling demand changes. Compared with relying on one compressor alone, a properly designed parallel arrangement can offer more flexible capacity control across varying loads. The source page describes this equipment for cold storage, food processing and chemical-process cooling, and references an evaporation-temperature range of -65°C to 5°C. It also cites 20%–30% energy savings against single-compressor operation and 99% oil separation efficiency.

View Specifications
Containerized cold room being crane-lifted onto a concrete base at a distribution site

  • Load-Based Compressor Staging

    The control system can start or stop compressors in response to refrigeration demand. Correct staging helps match capacity to the load, but the actual operating sequence, minimum capacity and cycling limits must be confirmed for the selected package.

  • Applications in Cold Storage and Food Processing

    Cold rooms, distribution facilities and food-processing operations can experience changing loads due to door openings, product loading and production schedules. A parallel system should be sized using the site's peak load, part-load profile and target product temperatures.

  • Process Cooling for Industrial Facilities

    Chemical and other industrial processes may require specific temperatures and continuous operation. Confirm the process heat load, required temperature stability, operating hours, refrigerant requirements and site safety standards before selecting a unit.

  • Oil Separation and Oil Return

    Oil management helps control compressor lubricant circulation within the refrigeration system. The source page states 99% oil separation efficiency, but the exact value depends on the separator design and test conditions; request supporting technical data for the selected configuration.

  • PLC-Based Monitoring and Protection

    A PLC and touch-screen interface may provide operating status, set-point adjustment, alarms and protective control. Confirm which functions are included, what sensors are supplied, and whether remote monitoring or data logging is available.

  • Refrigerant and Temperature Compatibility

    The source page lists R404A, R507A and R22 and an evaporation-temperature range of -65°C to 5°C. Refrigerant compatibility and permitted use depend on the exact model and destination-market regulations. Confirm the approved refrigerant and performance data before ordering.

Specifications

Technical Specifications

Reference configuration for the two standard sizes. Dimensions, refrigeration capacity and electrical supply are confirmed for each project in the quotation drawing.

Item

Reference Stated on Source Page

Confirmation Required Before Publication

System Type

Parallel compressor condensing unit

Confirm model number, compressor quantity/type, included components and system arrangement.

Energy-Saving Reference

20%–30% compared with single-compressor operation

Confirm baseline system, load profile, test method and operating conditions; do not state as a guaranteed saving.

Oil Separation Efficiency

99%

Confirm separator specification, test conditions and applicable measurement standard.

Evaporation-Temperature Range

-65°C to 5°C

Confirm the rated operating envelope and capacity at the actual design evaporating and condensing conditions.

Refrigerants Listed

R404A, R507A, R22

Confirm model compatibility and applicable local regulations for the selected refrigerant.

Control System

PLC and touch-screen interface mentioned

Confirm exact controller, included functions, alarm list, sensors and optional remote monitoring.

Applications

Cold storage, food processing and chemical-process cooling

Confirm the required load, temperature, duty cycle, safety and installation conditions.

Cooling Capacity, Power, Dimensions

Not provided in a complete numeric table on the source page

Obtain the model-specific datasheet, wiring diagram and general arrangement drawing.
Configurations

Configured Around
What You Store

Choose the temperature version first, then add the upgrades your site and product need. Every option is built and tested in the factory, not retrofitted on site.

  • 0 → +15 °C

    Chilled Storage

    Fruit, vegetables, flowers, dairy and beverages — humidity-friendly air distribution.

    01
  • −18 → −25 °C

    Frozen Storage

    Meat, seafood, ice cream and frozen food, with heated door frames and pressure relief.

    02
  • Down to −40 °C

    Blast Freezer

    High-capacity unit and airflow for fast pull-down of fresh product to core temperature.

    03
  • Chill + Freeze

    Dual-Zone Room

    An insulated partition splits a 40HQ into two rooms, each with its own refrigeration.

    04
For an Accurate Quotation, Please Provide:

Based on this information, the cold storage box and refrigeration configuration can be matched to the buyer’s vehicle and operating conditions.

  • Required internal or external box dimensions
  • Required storage temperature
  • Type of products to be transported
  • Vehicle type and cargo area dimensions
  • Required quantity
  • Available power supply
  • Daily operating time
  • Local ambient temperature
  • Required battery or solar configuration
Applications

Where It Works Best

The Portable Cold Storage Box for Tricycles, Vans & Pickup Trucks is suitable for transporting and storing temperature-sensitive products such as:

How We Deliver

From Inquiry to Cold Storage

  1. 01

    Requirement Review

    Product, target temperature, daily loading and site power supply.

  2. 02

    Design & Quotation

    Heat-load calculation, layout drawing and a configured quotation.

  3. 03

    Production & Testing

    Built in our factory and pull-down tested before it is released.

  4. 04

    Shipping & Documents

    Ships as a standard container with export and customs paperwork.

  5. 05

    Start-Up Support

    Remote commissioning guidance and long-term spare parts supply.

FAQ

Frequently Asked Questions

  • What is a parallel compressor condensing unit?

    It is a refrigeration package that uses multiple compressors connected in parallel so capacity can be staged to suit the cooling demand. The system must be engineered for the required temperature, refrigerant and load profile.

  • What applications is it suitable for?

    The source page identifies cold storage, food processing and chemical-process cooling. Suitability depends on the selected configuration and the project's cooling load, temperature and operating conditions.

  • Can it reduce energy use by 20%–30%?

    The source page states a 20%–30% saving compared with single-compressor operation. Actual savings vary with the baseline, load profile, system design and controls, so the figure should be validated for each project.

  • What does 99% oil separation efficiency mean?

    It is the oil-separation efficiency stated on the source page. Ask for the selected separator's specification and test conditions before using this value as a guaranteed performance claim.

  • Which refrigerants can be used?

    The source page lists R404A, R507A and R22. Compatibility is model-specific and regulatory requirements vary by market, so confirm the approved refrigerant before ordering.

More Products

Related Products

View All Products
Start Your Project

Tell Us What You Store.
We'll Engineer the Cold.

Send your storage temperature, room size and location — our engineers reply with a configured solution and quotation within 24 hours.

  • Free Equipment Selection
  • Custom System Design
  • Response Within 24 h

    Get a Quote
    Send your storage temperature, room size and location — our engineers reply within 24 hours.