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Our company provides "decarbonization solutions" for factories based on the technology refined through the development of water heaters. By focusing on the unused energy within factories and offering customized design proposals, we enable the utilization of heat for air conditioning systems and preheating water supply, supporting the reduction of energy costs and improvement of workplace environments. Please feel free to consult us about energy savings and CO2 emission reductions through the use of waste heat, wastewater, and renewable energy. 【If any of the following applies to you, please feel free to consult us】 ■ High electricity costs for air conditioning and cooling sources ■ Workspaces are not cooling (air conditioning is not effective) ■ Air conditioning for heating and cooling is unstable ■ Excess hot water is generated ■ There are difficulties in wastewater disposal ■ Using well water ■ Heating and cooling processes are located close to each other *You can view materials introducing the benefits of implementation by downloading from <Download Catalog>. Please feel free to contact us.

• Other Energy Saving

In this document, we introduce case studies of the thermal solution business that our company is engaged in. We explain the recovery of waste heat from food manufacturing equipment, as well as the recovery of waste heat from cleaning machines in food service centers, and the reuse of heat abundant in drainage pits, using diagrams. Additionally, we also present information on wastewater cooling at industrial waste heat treatment plants, improvements in maintenance, and high-efficiency cooling utilizing natural energy for reuse water facilities. Please take a look. [Featured Cases] ■ Food Factory: Waste Heat Recovery from Manufacturing Process ■ Food Factory: Waste Heat Recovery from Hot Water in Drainage Pits ■ Food Service Center: Waste Heat Recovery from Cleaning Machines ■ Rubber Parts Factory: Waste Heat Recovery from Hot Water in Drainage Pits *For more details, please download the PDF or feel free to contact us.

• others

In this document, we introduce case studies of the thermal solution business conducted by our company. We explain the recovery of waste heat from food manufacturing equipment, as well as the cleaning machines in food service centers, the recovery of waste heat from warm wastewater, and the reuse of heat abundant in drainage pits, using diagrams. Additionally, we also present information on the cooling of wastewater in industrial waste treatment plants, improvements in maintainability, and high-efficiency cooling utilizing natural energy in reuse water facilities. 【Featured Cases】 ■ Food factory: Waste heat recovery from manufacturing processes ■ Food service center: Waste heat recovery from cleaning machines ■ Food factory: Warm wastewater heat recovery from drainage pits ■ Industrial waste treatment plant: Wastewater cooling and maintenance improvement ■ Rubber parts factory: Warm wastewater heat recovery from drainage pits ■ Reuse water facilities: High-efficiency cooling utilizing natural energy *For more details, please download the PDF or feel free to contact us.

• others

The simultaneous heating and cooling heat pump is a system that can efficiently meet both cooling and heating needs. It can supply both cold and hot water simultaneously with a single unit, making it energy-efficient and suitable for space-saving installation. With its unique technology, it supports complex challenges and adjustments during installation, achieving greater efficiency in construction. Furthermore, it contributes to reducing environmental impact and operational costs while maintaining a comfortable environment. Please feel free to contact us if you have any inquiries.

• others

Our company proposes a "Utilization System for Unused Heat" that effectively utilizes "waste heat" through a combination of high-efficiency heat exchangers, control systems, and filtration devices, leading to reductions in energy costs and CO2 emissions, as well as improvements in workplace environments. We address the instability in procurement and supply related to the quantity, temperature, and timing of utilizing waste heat and renewable energy through stabilization technologies developed in water heater development. Our custom-made thermal solutions contribute to your company's decarbonization and energy-saving efforts. 【Features】 ■ We hold 500 patents related to heat exchangers applicable for heat utilization. ■ We propose systems tailored to the specific site through custom-made solutions. ■ We promote the use of renewable energy and waste heat in various settings, including food factories and rubber manufacturing plants. *You can view materials introducing case studies by downloading from "Download Catalog." *We are conducting a "Free Diagnosis Campaign" until July 11. For more details, please refer to the basic information section below.

• Energy efficient utilization system

Our company proposes a "system for utilizing unused heat" that effectively utilizes "waste heat," which varies in generation processes, quantities, temperatures, and timings, through a combination of high-efficiency heat exchangers, control systems, and filtration devices, leading to reductions in energy costs and CO2 emissions, as well as improvements in workplace environments. We resolve the instability of waste heat and renewable energy with stabilization technology developed through water heater development. Our unique CO2 reduction proposals through custom-made unused heat utilization systems contribute to your company's decarbonization and energy-saving efforts. 【Features】 ■ Application of unique stabilization technology developed through water heater development ■ Proposal of systems tailored to the site on a custom-made basis ■ Promotion of the utilization of renewable energy and waste heat in various settings, including food factories and rubber manufacturing plants *For more details, please refer to the materials. Feel free to contact us as well.

• Energy efficient utilization system

Simply relying on electrification limits the amount that can be reduced. By improving the inefficient use of heat within facilities, CO2 emissions can also be reduced. This can contribute to carbon neutrality. *For more details, please download the PDF or feel free to contact us.

• Cooling system

We design air conditioning systems and items that effectively utilize waste heat generated from natural energy and processes. If the conditions are met, energy conservation, decarbonization, and workplace environment improvement can be achieved. Air-cooled air conditioners lose efficiency when the outside temperature is high. However, when the outside air is hot, we want to enhance cooling. Noritz's heat countermeasures effectively utilize natural energy and factory waste heat, unaffected by outside air conditions. From the factory design stage, the expected outside temperatures have significantly increased, and enhancing existing equipment cannot keep up. By combining heat countermeasures with effective energy utilization, energy conservation and CO₂ reduction can be achieved.

• Heat exchanger

We will develop the optimal heat exchange method based on the site conditions and modularize it. In addition to controlling essential items such as flow rate and foreign matter removal, it will also enable reduced construction and space-saving solutions. Leave your heat exchange projects to Noritz!

• Heat exchanger

A system composed of complex and multiple items is modularized with advanced design know-how cultivated in water heater development. Just connect the piping, no hassle. It achieves reduced construction work and space-saving!

• Other conveying machines

We control the flow around heat exchangers, cooling towers, processes, and utilities in the system, achieving the construction of energy-saving and decarbonization systems. We design not only the control of pumps and flow valves but also the stabilization of systems that effectively utilize buffer tanks.

• Other process controls

With Noritz, you can utilize facility drawings, heating and cooling source equipment, and system diagrams to search for "waste heat." Additionally, based on that information, we will visit the site to identify the actual "waste heat." Furthermore, we will also consider solutions for effectively utilizing the identified "waste heat" and the energy-saving effects together with you.

• Heat exchanger

For heating, steam boilers; for cooling, chillers. Noritz can design the optimal heat source according to the required heat quantity and specifications.

• Gas recovery/treatment equipment

Flow, temperature, heat quantity, and flow rate can vary greatly depending on the site and the process. With Noritz's system control technology, it is possible to design and control a custom-made system based on site conditions and required specifications.

• Other process controls

- By combining the heat exchange design know-how and filtration technology developed in water heater development, we can achieve heat recovery even from substances mixed with foreign materials. - It is also possible to visualize the reduction in heat exchange through monitoring via remote surveillance. - We recover heat from wastewater containing foreign materials during the treatment process, enabling effective energy utilization. - We visualize the heat exchange rate and implement alerts in cases of reduced exchange rates due to foreign materials.

• Heat exchanger

Management of food heating and rapid cooling in a single system is carried out during the molding process of metal and plastic products. By performing heat exchange during the heating and cooling processes, energy reduction during product manufacturing is achieved.

• Other heating and cooling equipment

A free cooling system combining natural energy with flow control and heat exchange technology has been established. Depending on the conditions, it is possible to achieve a highly efficient cooling flow that does not rely solely on chillers.

• Cooling system

You can reuse the warm water that is being discarded. By reusing it, you can reduce the energy currently in use. Additionally, since you can also reduce CO₂, you can contribute to carbon neutrality. ■ Heat exchange technology ■ Fluid control technology ■ Foreign matter removal technology

• Heat exchanger

We will stabilize the natural energy and unused heat represented by waste heat, which are considered unstable and difficult to handle, by utilizing the core technologies developed in water heater development. We will realize energy-saving and decarbonization solutions for your facilities and equipment through custom-designed development.

• Heat exchanger

The 'unused heat' that everyone has judged to be unusable. With Noritz's technology, it might be effectively utilized. We will fully support your company's energy-saving and decarbonization efforts with the heat exchange technology, fluid control technology, and combustion control technology we have developed in water heater development!

• Heat exchanger

The process may have excessive input? Reviewing the heat exchange method could lead to significant energy savings and decarbonization effects. Noritz, which has mastered heat exchange technology in the development of home water heaters, proposes optimal heat exchange tailored to the on-site conditions.

• Other machine elements

The 'unused heat' that everyone has deemed unusable. With Noritz's technology, there is potential to effectively utilize energy from exhaust after air conditioning facilities and factories. We will fully support your company's energy-saving and decarbonization efforts with the heat exchange technology, fluid control technology, and combustion control technology we have developed in water heater development!

• Energy efficient utilization system

We would like to introduce our "Thermal Solutions Business." We propose heat source systems and terminals for utilizing unused heat from heating and cooling processes, reuse, as well as natural energy sources such as solar heat, cooling towers, and well water. In a case study for heat mitigation using natural energy, we can utilize 18°C of natural energy by improving the efficiency of the heat exchanger, instead of the usual 7°C chiller water. [Features] ■ Proposing the utilization of unused heat and natural energy with core technologies developed from water heaters ■ Contributing to carbon neutrality and energy conservation *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We would like to introduce our "Pipe-type Heat Exchanger Solution." Heat exchangers experience a decrease in exchange rate depending on the condition of the fluid. Traditionally, it has been difficult to visualize this exchange rate effectively, leading to many sites being unaware of the decline in heat exchange or postponing cleaning tasks due to their complexity. Additionally, the aging workforce and the push for operational efficiency have made cleaning tasks a significant burden on these sites. In response, Noritz has developed the "Pipe-type Heat Exchanger Solution," incorporating fluid control, heat exchange, and visualization technologies cultivated through our water heater expertise. 【Features】 ■ Ability to check heat exchange amount (data accumulation and visualization on monitors are possible) ■ Advance notification of maintenance timing (the condition of the heat exchanger can be quantified, and alerts can be set based on threshold values) ■ Easier cleaning tasks (the heat exchanger is modular and can be easily detached and attached) 【Effects】 ■ Cleaning task time ■ Heat exchange rate retention For other effects and quantitative information, please contact us after downloading the materials.

• Other machine elements

We would like to introduce our "Wastewater Heat Recovery Solution" that we handle. This solution extracts only the heat from the wastewater discharged from the vulcanization tank and utilizes it in a different process. It is expected to reduce the operating rate of steam boilers, leading to energy savings and CO₂ reduction. The equipment is packaged for easy installation, requiring only piping connections. It can also be installed indoors. *For more details, please download the PDF or feel free to contact us.

• Other machine elements

Improvement of energy efficiency: The specially designed high-efficiency heat exchanger significantly enhances thermal efficiency, greatly increasing the amount of heat exchange within the system and reducing energy consumption. The cooling tower utilizes the natural process of evaporative latent heat to purify the cooling water. This system aims to bring the chilled water temperature close to the target by using a high-efficiency heat exchanger and cooling tower, thereby minimizing the operational load on the chiller. Cost reduction: Significant reduction in electricity usage leads to lower operational costs. Environmental consideration: Reduces CO2 emissions and supports sustainable operations. Flexible adaptability: Designed to accommodate diverse industrial applications and is customizable. It can be relatively easily integrated with existing systems, allowing for quick installation and construction.

• Other machine elements

Gas-Liquid Heat Exchange Coupling System Our gas-liquid heat exchange coupling system is a high-performance heat exchange solution designed using the latest technology. This system efficiently exchanges heat between gas and liquid, maximizing energy efficiency across various industrial applications. High Efficiency Heat Exchange: Specially designed heat exchangers enable rapid and efficient heat transfer between gas and liquid. It minimizes energy consumption and contributes to reduced operational costs. Durability and Reliability: Made from high-quality materials, it guarantees long life and high durability. Its robust design withstands harsh operating conditions, providing reliable performance. Flexible Design: Customizable to accommodate diverse industrial applications. The compact design minimizes installation space requirements. Easy Maintenance: Designed for easy maintenance, minimizing operational downtime. Replacement parts are readily available, allowing for quick response.

• Other machine elements

In this document, we introduce case studies of the thermal solution business conducted by our company. Starting with the recovery of waste heat from food manufacturing equipment, we explain the recovery of waste heat from cleaning machines at food service centers, the recovery of waste heat from warm wastewater, and the reuse of heat abundant in drainage pits using diagrams. Additionally, we also present information on the cooling of wastewater at industrial waste treatment plants, improvements in maintainability, and high-efficiency cooling utilizing natural energy in reuse water facilities. Please take a look. [Published Case Studies] ■ Food Factory: Waste Heat Recovery from Manufacturing Processes ■ Food Service Center: Waste Heat Recovery from Cleaning Machines ■ Food Factory: Warm Waste Heat Recovery from Drainage Pits ■ Industrial Waste Treatment Plant: Wastewater Cooling, Improved Maintainability ■ Rubber Parts Factory: Warm Waste Heat Recovery from Drainage Pits ■ Reuse Water Facilities: High-Efficiency Cooling Utilizing Natural Energy *For more details, please download the PDF or feel free to contact us.

• Energy efficient utilization system

We would like to introduce our "Heating and Cooling System" that we handle. When heating processes and heaters (the "warm") and cooling processes and air conditioning (the "cool") are produced separately, it incurs costs for each, and it is difficult to install a simultaneous heating and cooling system on-site. Our company addresses challenges such as "it is not possible to operate only on the 'warm' or only on the 'cool'" and "it is difficult to balance hot water and cold water." If you are interested, please feel free to contact us. 【Challenges We Can Solve】 ■ It is not possible to operate only on the 'warm' or only on the 'cool.' ■ It is difficult to balance hot water and cold water. *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We would like to introduce our "Wastewater Heat Recovery Solution" that we handle. Leveraging core technologies developed through water heaters, we propose the utilization of unused heat and natural energy, contributing to carbon neutrality and energy conservation. This solution allows for the extraction of heat solely from the wastewater discharged from the vulcanization can, which can then be used in different processes, reducing the operating rate of steam boilers and promising energy savings and CO₂ reduction effects. 【Features】 ■ Allows for the extraction of heat only from the wastewater discharged from the vulcanization can for use in different processes ■ Expected to reduce the operating rate of steam boilers, leading to energy savings and CO₂ reduction effects *For more details, please download the PDF or feel free to contact us.

• Heat exchanger

This document is an overview of the system construction for utilizing waste heat and natural energy. It explains that waste heat includes heating processes and cooling processes, and that natural energy includes solar heat, cooling towers, and well water. Additionally, it includes graphs related to unused heat such as cooling towers, well water, and cooling processes, as well as the CO2 emissions and electricity costs of chillers. [Contents] ■ What is unused heat? ■ Utilizing unused heat is challenging ■ The significance of Noritz's heat solutions ■ Noritz's heat solution technology *For more details, please download the PDF or feel free to contact us.

• Energy efficient utilization system

Our products are designed using the latest fluid control technology, heat exchange technology, and filtration technology. This enables high efficiency and reliability, meeting the needs of various industrial sectors. Fluid Control Technology: It allows for precise flow control and pressure adjustment, improving process stability. By collaborating with automation systems, it ensures ease of operation and safety. Heat Exchange Technology: It achieves efficient heat transfer, minimizing energy consumption. Using highly durable materials, it provides long lifespan and ease of maintenance. Filtration Technology: High-performance filters reliably remove fine impurities. A multi-stage filtration system supplies clean fluids, contributing to equipment protection and improved product quality. By combining these technologies, our products offer high performance and reliability, contributing to our customers' businesses.

• Other machine elements

We would like to introduce our "Thermal Solutions" that we offer. By utilizing our unique core technologies, we address challenges such as "wanting to reduce CO2," "wanting to improve the working environment (heat stress measures)," and "wanting to reduce energy costs." As examples, we provide solutions such as "waste heat recovery/preheating of supply water," "waste heat recovery/preheating of intake air from wastewater," and "heating/cooling systems." 【Main challenges we solve】 ■ Wanting to reduce CO2 ■ Wanting to improve the working environment (heat stress measures) ■ Wanting to reduce energy costs ■ Wanting to reduce maintenance labor for heat exchangers ■ Wanting to control maximum demand power (demand value) ■ Wanting to formulate a decarbonization roadmap *For more details, please download the PDF or feel free to contact us.

• Heat exchanger

Our "filtration system" is a high-efficiency heat exchange system specialized for cooling (heating) processes involving wastewater and contaminated water. It achieves high-efficiency heat exchange and contributes to energy savings. It also features a backwashing function for the filtration filter and flow control. Additionally, it offers benefits such as energy savings and cost reduction through reduced chiller operation and enhanced heat exchanger efficiency, as well as space-saving advantages. 【Features】 ■ Unique filtration material composition ■ Heat exchangers with excellent heat exchange efficiency ■ Backwashing function for filtration filters and flow control available ■ Optimization design tailored to each site can also be proposed *For more details, please download the PDF or feel free to contact us.

• Other machine elements

This document introduces thermal solutions. It provides detailed information on unused heat, the removal of foreign substances that hinder heat exchange, suitable proposals for heat exchange, and Noritz's thermal solution technologies that make it easy to achieve desired temperatures. Additionally, it suggests suitable heat exchange for high-efficiency heat exchange and heat recovery from wastewater. The content is presented with images and diagrams, making it a useful reference for consideration during implementation. We encourage you to read it. 【Contents (partial)】 ■ Company Introduction ■ Response to Changing Needs of the Times and Solutions to Social Issues ■ New Technologies ■ Core Technologies ■ Goals with Thermal Solutions *For more details, please download the PDF or feel free to contact us.

• Heat exchanger

The utilization of unused heat proposed by Noritz contributes to carbon neutrality and CO2 reduction. In response to concerns such as "unstable heating and cooling air conditioning," "inefficient heat exchange," and "troubles with wastewater disposal," we offer appropriate solutions by leveraging the technology developed through our expertise in "hot water." Please feel free to contact us when you need assistance. 【Some of the issues we can solve】 ■Air Conditioning Area - High electricity costs for air conditioning - Work area is not cooling - Unstable heating and cooling air conditioning *For more details, please download the PDF or feel free to contact us.

• Heat exchanger

At Noritz Corporation, we provide thermal solutions that promote environmental conservation. As an example of summer air conditioning, by using a high-efficiency heat exchanger, it is possible to utilize natural energy (well water) at 18°C instead of the usual 7°C chiller water. This is expected to reduce running costs by 84%. We propose the utilization of unused heat and natural energy with core technologies developed in water heaters, contributing to carbon neutrality and energy conservation. 【Effects of Implementing Thermal Solutions】 ■ Significant reduction in electricity and gas costs ■ Substantial reduction in CO2 emissions ■ Improved quality and better workplace environment *For more details, please download the PDF or feel free to contact us.

• Heat exchanger