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Supermarket & Retail Kitchens

LB-Type Air-Cooled Condenser for Commercial Refrigeration Systems

  • Fresh
  • Durable
  • Customizable

The LB-Type Air-Cooled Condenser uses fan-driven airflow and L-arranged finned heat-exchange coils to reject refrigerant heat in compact refrigeration installations.

  • Heat Rejection Capacity 6.71–18.7 kW, depending on refrigerant and model
  • Fan Configuration One or two 250 W fans; 450 mm fan diameter listed
  • Compact L-Shaped Coil Layout
  • Fan-Driven Heat Rejection
  • Hydrophilic Aluminium Fins
  • Multiple Refrigerant-Related Model Ratings
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  • Flexible Installation
  • Chilled or Frozen Transport
  • Portable Design
  • Power Flexibility
LB-Type Air-Cooled Condenser for Commercial Refrigeration Systems Get a Quote
Overview

A Compact Air-Cooled Condenser for Refrigeration Heat Rejection

An air-cooled condenser removes heat from refrigerant by transferring it through a finned coil to ambient air. The LB-type product information describes an L-shaped coil arrangement with fan-driven airflow, providing a compact format for refrigeration equipment layouts. The published model range includes different refrigerant-related capacity ratings, fan power configurations and connection sizes. To ensure reliable operation, the final model should be selected against the actual refrigerant, condensing conditions, ambient temperature, airflow requirements and available installation space.

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

  • L-Shaped Heat-Exchange Coil

    The product graphic describes the coil as arranged in an L-shaped configuration. This arrangement can provide a practical coil layout for compact equipment installations. Confirm the exact coil geometry from the engineering drawing for the selected model.

  • Fan-Assisted Airflow

    One or two fans are listed across the model range. The source table gives a 450 mm fan diameter and fan power of 250 W or 2 × 250 W depending on the configuration. Check the approved data sheet for the final fan arrangement and electrical details.

  • Finned Heat-Transfer Surface

    The source product graphic identifies corrugated hydrophilic aluminium fins and a fin pitch of 2.1 mm. Fins increase the surface area available for heat transfer, while actual performance depends on coil construction, airflow and operating conditions.

  • Capacity Options for Different Refrigerants

    The source table lists capacities from 7.5 to 18.7 kW for the R22 model variants and from 6.71 to 16.8 kW for the R404A variants. These are source-listed values; confirm their rating conditions and refrigerant applicability with the manufacturer.

  • Compact Installation Footprint

    The listed overall dimensions are approximately 1038 mm in length and 571 mm in width, with model-dependent height values of 783 mm or 1233.5 mm in the extracted table. Verify the orientation and dimensions against the original engineering drawing before planning installation.

  • Application and Maintenance Planning

    The unit may be evaluated for compatible commercial refrigeration systems. Provide adequate air intake and discharge clearance, allow access for coil cleaning and fan servicing, and follow the manufacturer’s installation and maintenance instructions.

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.

R22 Model / Capacity (kW)

R404A Model / Capacity (kW)

Tube Volume (L)

Fan Power (W)

Airflow (m³/h)

Fan Diameter (mm)

Overall Dimensions L × W × H (mm)

Mounting Dimensions L × W (mm)

Inlet / Outlet Pipe (mm)

LB7.5-451 / 7.5

LB6.71-451 / 6.71

1.2

250

5114

450

1038 × 571 × 783

600 × 414

10 / 16

LB8.83-451 / 8.83

LB7.94-451 / 7.94

1.5

250

5004

450

1038 × 571 × 783

600 × 414

10 / 16

LB10.3-451 / 10.3

LB9.27-451 / 9.27

1.9

250

4771

450

1038 × 571 × 783

600 × 414

10 / 16

LB15.2-452 / 15.2

LB13.6-452 / 13.6

2.2

2 × 250

10114

450

1038 × 571 × 1233.5

600 × 414

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LB16.3-452 / 16.3

LB14.7-452 / 14.7

2.5

2 × 250

10009

450

1038 × 571 × 1233.5

600 × 414

12 / 19

LB18.7-452 / 18.7

LB16.8-452 / 16.8

3.0

2 × 250

9628

450

1038 × 571 × 1233.5

600 × 414

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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 an LB-type air-cooled condenser?

    It is a refrigeration heat-rejection component that uses a finned coil and fan-driven ambient airflow to transfer heat from refrigerant to the surrounding air. The product graphic describes an L-shaped coil arrangement.

  • What capacity range is listed?

    The source table lists R22 model ratings from 7.5 kW to 18.7 kW and R404A model ratings from 6.71 kW to 16.8 kW. Confirm the rating conditions and model designation with the manufacturer.

  • How many fans does the unit use?

    The listed configurations use one or two fans. The source table gives a 450 mm fan diameter and 250 W per fan, but the final electrical configuration should be checked against the selected model’s data sheet.

  • What fin material is specified?

    The product graphic describes corrugated hydrophilic aluminium fins with a 2.1 mm fin pitch. Verify this detail for the exact model before using it as a formal specification.

  • What information is needed for model selection?

    Provide refrigerant type, required heat rejection, condensing temperature, design ambient temperature, power supply, piping connection requirements and installation space.

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