freezer Product List and Ranking from 19 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

freezer Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. 備商 Okayama//Electrical equipment construction business
  2. トレイン・ジャパン Tokyo//others
  3. 日本熱源システム Tokyo//Building materials, supplies and fixtures manufacturers
  4. 4 フロンティアテクノロジー 福岡本社 Fukuoka//others
  5. 5 荏原冷熱システム Tokyo//others
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freezer Product ranking

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. High-performance turbo refrigeration unit "GART/GART-I Series" product catalog 備商
  2. Next-generation inverter turbo chiller "ETI-Z Series" 備商
  3. CO2 refrigerant freezer "Super Green" 日本熱源システム
  4. 4 "High Efficiency Turbo Chiller RTBF Type" [High efficiency machine with COP of 6.0 or higher] 荏原冷熱システム
  5. 5 Dual-stage refrigeration unit エーアイテック

freezer Product List

31～45 item / All 53 items

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Cryogenic refrigerator 40K GM refrigerator RDK-400B

Cryogenic refrigerator 40K GM refrigerator RDK-400B

Freezing capacity 1st Stage @ 40K 50Hz: 54W / 60Hz: 70W

The ultra-low temperature refrigerator 40K GM refrigerator RDK-400B is a mechanical refrigeration unit where the heat storage material moves back and forth inside a cylinder, causing the refrigerant gas to expand adiabatically and generate cold. The method of moving the heat storage material back and forth in the GM refrigerator manufactured by Sumitomo Heavy Industries utilizes a crank mechanism to convert the rotational motion of the motor into reciprocating motion. Additionally, innovations in the two-stage heat storage material seal make it the world's first refrigerator that does not have restrictions on the installation direction of a 4K refrigerator. For more details, please contact us or refer to the catalog.

  • Insulation work
  • Unit and other construction
  • Refrigeration units, boilers, cooling towers

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Ultra-low temperature freezer 4K GM freezer RDK-408D2

Ultra-low temperature freezer 4K GM freezer RDK-408D2

This is a refrigeration unit with a two-stage cold storage material seal that has been improved and does not have restrictions on the installation direction.

The ultra-low temperature freezer 4K GM freezer RDK-408D2 is a mechanical refrigeration unit that generates cold by having the storage refrigerant move back and forth inside a cylinder, causing the refrigerant gas to undergo adiabatic expansion. The method of moving the storage refrigerant back and forth in the GM freezer manufactured by Sumitomo Heavy Industries utilizes a crank mechanism to convert the motor's rotational motion into reciprocating motion. Additionally, innovations in the two-stage storage refrigerant seal make it the world's first freezer that does not have restrictions on the installation direction of a 4K freezer. For more details, please contact us or refer to the catalog.

  • Insulation work
  • Unit and other construction
  • Refrigeration units, boilers, cooling towers

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High-performance turbo refrigeration unit "GART/GART-I Series" product catalog

High-performance turbo refrigeration unit "GART/GART-I Series" product catalog

High-performance turbo freezers for medium to large capacity applications are featured.

The "High-Performance Turbo Refrigeration Machine 'GART/GART-I Series' Product Catalog" is a product catalog from Bisho Co., Ltd., which engages in the sales and installation of environmental equipment. It includes the fixed-speed turbo refrigeration machine "GART Series" and the inverter turbo refrigeration machine "GART-I Series." [Contents] ■ Features of the "GART/GART-I Series" ■ Standard Specifications ■ External Dimensions, Weight, and Service Area ■ Brine and Heat Recovery Machine Specifications (example) and more For more details, please refer to the catalog or feel free to contact us.

  • Refrigeration units, boilers, cooling towers

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Turbo chiller using ultra-low GWP non-fluorinated refrigerant.

Turbo chiller using ultra-low GWP non-fluorinated refrigerant.

Excluded from the 'Fluorocarbon Emission Control Law' and 'High-Pressure Gas Safety Law'! A full lineup covering all capacity ranges from small to large.

This is a turbo chiller that was the first in the world to adopt non-Freon refrigerants, significantly reducing environmental impact. Due to its low-pressure refrigerant, it is not subject to the High-Pressure Gas Safety Act, eliminating the need for qualified personnel and various notification management tasks. Additionally, as it is non-combustible, there is no need to comply with the regulations and guidelines required for 2L (mildly flammable) refrigerants. 【Features】 ■ Non-Freon and ultra-low GWP ■ Low-pressure refrigerant ■ World’s highest efficiency COP 6.5 (50 Hz example) ■ Non-combustible ■ Low rotation, low noise, low vibration

  • Air conditioning equipment

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Air Conditioning Basics: What is a Turbo Chiller?

Air Conditioning Basics: What is a Turbo Chiller?

It is possible to manage air conditioning for a wide area all at once! Introducing the work and types of turbo chillers.

Train is a long-established manufacturer that has carried out advanced technological revolutions in the development of turbo refrigeration systems. It has fundamentally changed the industry's perception of large air conditioning systems, and the continuation of this technological innovation has resulted in high-efficiency turbo refrigeration systems that quickly adopted non-fluorocarbon refrigerants such as "R-1233zd" and "R-514A." This article explains the structure and mechanism of turbo refrigeration systems. [Contents] ■ Methods of air conditioning ■ Central air conditioning ■ The work of turbo refrigeration systems ■ Types of turbo refrigeration systems ■ Components of turbo refrigeration systems ■ Refrigerant circulation in turbo refrigeration systems *For detailed content of the article, please refer to the related links. *For more information, please refer to the PDF materials or feel free to contact us.

  • Refrigeration units, boilers, cooling towers

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Air Conditioning Basics: What is an Absorption Chiller?

Air Conditioning Basics: What is an Absorption Chiller?

We will introduce the types of refrigerators and absorption refrigeration cycles!

An absorption chiller uses "water" as a refrigerant and is a device that produces chilled or hot water by utilizing the absorption refrigeration cycle. Since it uses "water," which is found in nature, it is also referred to as a natural chiller. This article will explain the structure and mechanism of absorption chillers, comparing them with turbo chillers that are often used for the same purposes. [Contents (Excerpt)] - Types of chillers - Vapor compression refrigeration cycle - Absorption refrigeration cycle - Absorbent: Lithium bromide - Advantages of absorption chillers *For detailed content, please refer to the related links. *For more information, please check the PDF materials or feel free to contact us.

  • Refrigeration units, boilers, cooling towers

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Air Conditioning Basics: Primary Energy Conversion

Air Conditioning Basics: Primary Energy Conversion

The COP of an absorption refrigerator is calculated from primary energy! Comparing the efficiency of refrigerators under the same conditions.

When comparing the COP of absorption chillers and turbo chillers, the COP of turbo chillers listed in catalogs is around 6, which is high, but this value is calculated from the power consumption of secondary energy. On the other hand, the COP of absorption chillers is calculated from primary energy, and to compare the efficiency of chillers under the same conditions, a primary energy conversion is performed. This article provides a detailed explanation of primary energy conversion. [Contents] ■ Primary Energy and Secondary Energy ■ Power Generation Loss and Transmission Loss ■ Primary Energy Conversion Values *For detailed content of the article, you can view it through the related links. *For more information, please refer to the PDF materials or feel free to contact us.

  • Refrigeration units, boilers, cooling towers

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Renovation or Replacement: Four Questions to Determine Your Equipment Upgrade Strategy

Renovation or Replacement: Four Questions to Determine Your Equipment Upgrade Strategy

To make suitable choices for the needs of your facilities and buildings! Introduction of helpful air conditioning information.

As buildings age, you may find yourself at a crossroads of whether to replace or renovate the air conditioning system. According to a report from the U.S. Energy Information Administration, about half of commercial buildings were constructed before 1980. When equipment deteriorates or approaches the end of its useful life, customers are faced with the decision of whether to "renovate or replace." To make an appropriate choice for your facility or building's needs, let's consider the answers to the following four questions. 【Content】 ■ Retrofit vs. Replace: What is the ROI (Return on Investment)? ■ Where is the equipment installed in the facility? ■ What is the remaining useful life performance of the equipment? ■ What is the connectivity capability of your equipment? *For more details, you can view the related links. *For more information, please refer to the PDF materials or feel free to contact us.

  • others

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Case Study of Non-Freon Turbo Refrigeration System: Tokyo Gas Co., Ltd.

Case Study of Non-Freon Turbo Refrigeration System: Tokyo Gas Co., Ltd.

Price, performance, and track record! A case evaluated for stability with non-Freon refrigerants and a wide range of loads.

We would like to introduce a case study of the installation of the "R-514A Turbo Chiller" at the Senju Techno Station of Tokyo Gas Co., Ltd. From general specifications such as inverter technology and free cooling to specialized applications like operating turbo chillers at low loads for extended periods, our customers have a variety of needs and challenges. After installation, by analyzing the before-and-after data to confirm energy-saving effects, it becomes possible to implement a PDCA cycle to identify areas for improvement. 【Case Overview】 ■Challenges - Due to global climate change measures, environmental initiatives are mandated for companies and organizations. - There is a growing awareness of the need for non-fluorocarbon solutions and CO2 reduction. ■Proposal - The risk of asphyxiation accidents caused by high-pressure refrigerants is extremely low. - Being exempt from the High-Pressure Gas Safety Act and the Fluorocarbon Emission Control Act also provides maintenance advantages. *For more details, please refer to the related links or feel free to contact us.

  • Automatic Control Equipment

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Case Study of Facility Renovation at Pacific Palm Resort

Case Study of Facility Renovation at Pacific Palm Resort

Cost reduction through business efficiency improvement! Achieving high efficiency not only for the refrigeration unit but for the entire system.

We would like to introduce a case study of the installation of an "inverter-equipped turbo chiller" at Pacific Palm Resort. The company's air conditioning system has been used unchanged since its establishment 35 years ago. The efficiency of the aging air conditioning equipment was very low, making it a key area for improvement in achieving energy savings and comfort throughout the facility. They decided to update the air conditioning system, control systems, EMS, lighting, and services, successfully implementing new equipment, ensuring comfort, saving energy, and reducing running costs. 【Results】 - In the first year, a reduction of approximately $342,900 (about 38 million yen) in energy consumption - Achieved a reduction of approximately $203,000 (about 22 million yen) in running costs excluding energy - Obtained approximately $500,000 (about 55 million yen) in subsidies through this project *For more details, please refer to the related links or feel free to contact us.

  • Power and Energy Equipment

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What is the IPCC that presents GWP values?

What is the IPCC that presents GWP values?

Presenting the global warming potential of refrigerants! Introducing the organizational structure and the composition of evaluation reports, among other things.

In general, each refrigerant has a value for the Global Warming Potential (GWP) indicated. This GWP value is presented in reports by the IPCC, a global organization. In this article, we will explain what the IPCC is. Please take a moment to read it. 【Contents】 ■ What is the IPCC ■ Organizational structure of the IPCC ■ Structure of assessment reports ■ Previous reports by the IPCC ■ The IPCC and Global Warming Potential (GWP) *For detailed content of the article, please refer to the related links. *For more information, please check the PDF materials or feel free to contact us.

  • maintenance
  • others

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What is CASBEE?

What is CASBEE?

What is the Comprehensive Assessment System for Built Environment Efficiency (CASBEE)? We will also introduce the benefits of its implementation.

There are several "Green Building Evaluation Systems" around the world that assess the environmental performance of buildings. Notable examples include the LEED in the United States and BREEAM in the United Kingdom, while Japan has its own evaluation system called "CASBEE." In this article, we will explain the overview and objectives of green building evaluation systems, as well as the features and benefits of Japan's CASBEE. We invite you to read on. [Contents] ■ What is a Green Building? ■ Major Green Building Evaluation Systems Worldwide ■ Objectives of Green Building Evaluation Systems ■ What is Japan's Green Building Evaluation System "CASBEE"? ■ Benefits of Implementing CASBEE *For detailed content of the article, please refer to the related links. *For more information, please check the PDF materials or feel free to contact us.

  • maintenance
  • others

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Cooling tunnel, freezer

Cooling tunnel, freezer

By using it in conjunction with an enrober or kettle, it becomes possible to streamline the process and significantly improve work efficiency.

The automatic control maintains a constant temperature inside the chamber, providing optimal cooling effects. Topping devices can be installed in spaces such as the take-off table (outgoing belt section). Options for automatic tracking adjustment of the front and rear belts can also be added. After discussing your desired specifications, we will finalize the product specifications, so please feel free to contact us first.

  • Conveyor

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"High Efficiency Turbo Chiller RTBF Type" [High efficiency machine with COP of 6.0 or higher]

"High Efficiency Turbo Chiller RTBF Type" [High efficiency machine with COP of 6.0 or higher]

Reduce electricity costs by approximately 34%! Also, reduce CO2 emissions by about 24%! A high-efficiency turbo chiller that achieves high economic efficiency and significant compactness!

The "High Efficiency Turbo Refrigeration Unit RTBF Type" is a compact and highly efficient refrigeration unit with a simple structure. It is a standard machine aimed at achieving a low-carbon society, realizing a more compact design compared to conventional models. Running costs are reduced by 34% compared to traditional models! CO2 emissions can also be reduced by 24%. 【Features】 ■ Reduces running costs and CO2 emissions ■ Utilizes high-performance compressors ■ More compact than conventional models ■ High efficiency with excellent refrigeration cycle performance ■ Minimal environmental impact *For more details, please refer to the catalog or feel free to contact us.

  • Refrigeration units, boilers, cooling towers

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Rapid Cooling Freezing Device "3D Freezer Integrated Freezer Type"

Rapid Cooling Freezing Device "3D Freezer Integrated Freezer Type"

Built-in air-cooled compressor! Usable for both cooling and freezing purposes according to your needs.

The "3D Freezer Integrated Freezing Unit" is a compactly designed rapid cooling freezing device that can be installed anywhere. It features a built-in air-cooled compressor, eliminating the need for refrigerant piping work. It uses the environmentally friendly new refrigerant R-404a. Additionally, the interior has a ductless structure, which means there are no dead spots that could become breeding grounds for bacteria, making cleaning very easy. 【Features】 ■ Built-in compressor ■ Saves on electricity costs with high-efficiency operation ■ Compatible with French countertop sizes ■ Minimizes frost formation on the cooler ■ Can be loaded from high temperatures without the need for additional cooling ■ Ductless interior structure *For more details, please refer to the PDF document or feel free to contact us.

  • Showcases (for general store use, freezing, refrigeration, heat retention, etc.)
  • Other store equipment and supplies

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