Power generation facilities Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Power generation facilities Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ケネスエネルギー開発 Tokyo//Real Estate Developers
  2. オーハツ Osaka//others
  3. 日本エンヂニヤ Aichi//Electricity, Gas and Water Industry
  4. 4 オリビアス Tokyo//Service Industry
  5. 4 パナソニック建設エンジニアリング Osaka//Interior construction business
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Power generation facilities Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Balancing power reduction for air conditioning infection control and BCP with self-consumption solar power generation at hospitals. ケネスエネルギー開発
  2. Ouhatsu Corporation "Company Profile" オーハツ
  3. Methane fermentation biogas power generation equipment パナソニック建設エンジニアリング
  4. Equipment utilization rate of over 80%! Efficiency of small hydropower generation achieved through dust removal devices. 日本エンヂニヤ
  5. 4 oliveious solar sharing system オリビアス

Power generation facilities Product List

1～15 item / All 128 items

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Solar house kit

Solar house kit

Mobile truck! If expanded, you can use a flush toilet, shower, air conditioner, and refrigerator.

Our "Solar House Kit" can be transported by truck and provides a reliable power source for daily living without using commercial electricity. Made of aluminum, it is lightweight and convenient for installation and movement. In emergencies, it allows access to essential water, lighting, and information. It is equipped with a flush toilet, shower, cooler, refrigerator, and LED lighting. An average of 12 kWh of electricity is available per day. 【Features】 - Transportable by truck - Provides a power source for daily living without using commercial electricity - Lightweight aluminum construction for easy installation and movement - Access to essential water, lighting, and information in emergencies - Equipped with a flush toilet, shower, cooler, refrigerator, and LED lighting *For more details, please refer to the PDF document or feel free to contact us.

  • Solar System Solar Module
  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

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MSI Co., Ltd. - About the Environmental Business

MSI Co., Ltd. - About the Environmental Business

We aim to achieve SDG Goal 7 "Affordable and Clean Energy for All" in the Reiwa era!

Our company specializes in the production of control panels and cable assemblies. This is why we have a strong interest in energy consumption. In August 2002, our electricity bill was 160,000 yen. By July 2012, we achieved an effective electricity cost of zero yen. As of November 2019, our balance with Tokyo Electric Power has always been positive. The reasons for this include the expansion of our solar power generation facilities since 2003, the complete conversion of our internal lighting to DC LED lights, and the replacement of high power-consuming devices with energy-efficient models. Currently, our monthly income from selling electricity averages over 400,000 yen. We are using this income to engage in energy creation development research. 【Main Equipment】 ■ mSe Solar House ■ mSe Solar Sharing ■ UV-LED Train ■ mSe Solar Drone Base ■ Solar Security Light with Built-in Camera ■ Solar Trash Collection Buoy *For more details, please refer to the PDF document or feel free to contact us.

  • Solar System Solar Module
  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Garden lighting/lights (LED/solar)

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Solar Power Generation Equipment O&M Management System O&M Assist

Solar Power Generation Equipment O&M Management System O&M Assist

A reliable assistant in the era of essential maintenance.

【Centralized Management of Information / Collaboration with Remote Monitoring Systems】 With the amendment of the FIT Act, maintenance inspections and reporting of operational status for solar power generation facilities have become mandatory. O&M Assist supports efficient maintenance inspections and report creation by centrally managing various information for each project.

  • others
  • Solar power generation
  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

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Ouhatsu Corporation "Company Profile"

Ouhatsu Corporation "Company Profile"

"Energy that moves the era" is the "Company Profile" of Ohatsu Co., Ltd.

【Technology Introduction】 ◇◆ Technology of Ohatsu Supporting Flexible Adaptability ◆◇ In the production site, we have adopted a unique production method interpreted in the Ohatsu way, which implements the "kanban system" by using only the necessary amount of raw materials to produce the required number of units. Additionally, we have achieved cost reduction and shortened delivery times through a Z-shaped line that supplies parts and semi-finished products to the main line and axis, as well as conducting shipping inspections and preparations. ＊＊The company brochure explains the Z-shaped production line using photographs.＊＊ 【Product Introduction】 ◇◆ Ohatsu's Product Range Responding to Needs in Various Fields ◆◇ In various fields such as offices, stores, and factories, there is a growing demand for creating safe and comfortable environments. Ohatsu develops and produces power generation equipment tailored to customer needs, from minor changes to fully customized solutions, considering power generation capacity, installation location, shape, and materials. ＊＊The company brochure explains the features of each product using photographs.＊＊ ↓↓↓ For more details, please check the catalog download ↓↓↓

  • Other power generation
  • others

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Equipment: Solar Power Generation

Equipment: Solar Power Generation

Living comfortably with the blessings of the sun.

It also helps with energy conservation! Aim for zero utility bills!! Because it can contribute to reducing CO2! Because you can use electricity even during a power outage! It's amazing that we can generate this much power even in Niigata! You can trust Nakamaura! That's why our family declares a solar power life!!

  • Other construction services

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Ito Den Engineering Industrial Solar Power Generation

Ito Den Engineering Industrial Solar Power Generation

We propose construction methods and systems tailored to your needs, from roof installation to ground-mounted and water-mounted installations!

Ito Den Engineering boasts numerous construction achievements not only in public solar power generation facilities but also in industrial solar power generation facilities in the region. In the field of solar power generation, we propose construction methods and systems tailored to our customers' needs, including rooftop installations, ground-mounted installations, and floating installations. To fulfill our responsibility for a 20-year full purchase period, we believe that an uncompromising environment is the foundation of trust. [Features] ■ Numerous construction achievements in industrial solar power generation facilities ■ Support for rooftop installations, ground-mounted installations, and floating installations ■ Proposals for construction methods and systems tailored to customer needs *For more details, please feel free to contact us.

  • Solar System Solar Module
  • Solar power generation equipment
  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)

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Solar Ventilation Fan Flat Type 150 Unit

Solar Ventilation Fan Flat Type 150 Unit

Solar-powered ventilation fan, ideal for areas without power and for long-term absence in residential underfloor ventilation.

A solar ventilation fan that utilizes solar power, eliminating the need for electricity costs and switch operation. This ventilation fan can solve mold and moisture problems in resort houses and homes that are unoccupied for long periods. With solar power utilization, there are no electricity costs or switch operation required, and it effectively prevents moisture accumulation.

  • Ventilation and smoke exhaust equipment

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Solar Ventilation Fan Dome Type 150 Unit

Solar Ventilation Fan Dome Type 150 Unit

Solar-powered ventilation fan, ideal for ventilation in places without power or for homes that are unoccupied for long periods.

A solar ventilation fan that utilizes solar power, eliminating the need for electricity costs and switch operation. This ventilation fan can solve mold and humidity problems in resort houses and homes that are unoccupied for long periods. With solar power utilization, there are no electricity costs or switch operations required, and it does not take in humidity.

  • Ventilation and smoke exhaust equipment

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Solar 24-hour ventilation fan 50W type (PWU-050)

Solar 24-hour ventilation fan 50W type (PWU-050)

A 50W solar-powered ventilation fan for disaster prevention storage, which not only provides ventilation but also helps with smartphone charging and securing a minimum power supply during emergencies.

The solar 24-hour ventilation fan, 50W type, enables more stable and reliable energy storage by using a 50W solar panel. In disaster-prone Japan, this product is essential for maintaining disaster prevention warehouses. Not only does it protect stored supplies and disaster prevention materials from deterioration with 24-hour ventilation, but it also allows for smartphone charging during emergencies. Additionally, it offers options for outdoor lighting to protect the warehouse from theft, as well as indoor lighting and power supply.

  • Ventilation and smoke exhaust equipment

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Achieving reduced electricity costs and low carbon emissions for overseas factories with rooftop solar power systems!

Achieving reduced electricity costs and low carbon emissions for overseas factories with rooftop solar power systems!

In Thailand, there is a possibility to reduce initial investment costs by utilizing the benefits of the BOI (Board of Investment). It is recommended to consider this early.

The BOI benefits refer to the incentives provided by the Thailand Board of Investment for projects that contribute to "alternative energy use," such as the installation of solar panels. These benefits include a three-year exemption from corporate income tax, capped at 50% of the equipment investment amount. *The application deadline is by the end of 2022, so early consideration is necessary. (As of July 2021) By maximizing the use of these BOI benefits, it is possible to reduce the investment amount by 50%. <Advantages of Rooftop Solar> 1. Efficient use of roof and rooftop space, reducing electricity costs. 2. Contribution to combating global warming. 3. Can be used as an emergency power source during outages caused by disasters, serving as a BCP measure. 4. The insulation effect of the panels improves air conditioning efficiency, saving on electricity costs. It accommodates both self-investment and PPA models. ★ What is self-investment? What is the PPA model? Please refer to the "Basic Information" below. Our company has extensive experience with rooftop solar installations utilizing BOI in Thailand. Please feel free to contact us. We will conduct a simulation based on your company's implementation and provide you with better proposals.

  • Construction company

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Dengying New Energy Development Co., Ltd. Business Introduction

Dengying New Energy Development Co., Ltd. Business Introduction

Touei New Energy Development Co., Ltd. aims for energy development in harmony with nature.

Humanity has enjoyed an intelligent and prosperous advanced civilization powered by electricity, while simultaneously continuing to consume the Earth's resources. Tōei New Energy Development Co., Ltd. is attempting to develop sustainable new energy by harnessing the inherent power of the Earth to prevent the depletion of its limited resources. We aim to promote the diversification of renewable energy generation by using existing so-called renewable energy technologies to establish a stable energy supply system and develop new power generation technologies, thereby contributing to the sustainable development of humanity. 【Business Activities】 ○ Realizing a new sustainable society through new energy development ○ Creating revitalization projects using natural energy → Geothermal power generation projects and advanced agricultural facilities utilizing geothermal heat → New experiential hot spring facilities and new energy experiential learning → Other facilities utilizing natural energy For more details, please contact us or download the catalog.

  • Waterproof, moisture-proof, explosion-proof lighting fixtures

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[Installation Example] Suzaka City, Nagano Prefecture, Sumizaka Junior High School Solar Power Plant

[Installation Example] Suzaka City, Nagano Prefecture, Sumizaka Junior High School Solar Power Plant

The installation area is 430m2! Here is an example of solar power generation installed above the gymnasium at Sumizaka Junior High School.

We would like to introduce a case study of our solar power roof leasing business conducted at Suzaka Municipal Sumizaka Junior High School in Suzaka City, Nagano Prefecture. Solar panels with a generation output of 67.5 kW and a power conditioner with a generation output of 49.5 kW were installed on the gymnasium roof. As additional equipment, we installed one set of emergency power supply equipment for the gymnasium, one set of LED lighting for the staff room, and one set of solar power display equipment. 【Overview】 ■ Completion Date: November 2013 ■ Location: Suzaka City, Nagano Prefecture ■ Generation Output (Modules): 67.5 kW ■ Generation Output (Power Conditioner): 49.5 kW *For more details, please feel free to contact us. Sun Junior HP - https://www.sunjunior.co.jp/

  • Solar power generation equipment

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[Installation Example] Shimizu Die Casting Factory Co., Ltd.

[Installation Example] Shimizu Die Casting Factory Co., Ltd.

The power generation output is 64.8 kW for the panels and 49.5 kW for the power conditioner! Here is an example of installation on a factory roof.

We would like to introduce a case study of our solar power generation roof leasing business. We installed a solar power system on the roof of Shimizu Die Casting Co., Ltd., located in Suzaka City, Nagano Prefecture, with a panel generation output of 64.8 kW and a power conditioner generation output of 49.5 kW. Please feel free to consult us when needed. 【Overview】 ■ Completion Date: August 2013 ■ Location: Suzaka City, Nagano Prefecture ■ Generation Output (Modules): 64.8 kW ■ Generation Output (Power Conditioner): 49.5 kW *For more details, please refer to the PDF materials or feel free to contact us. Sun Junior HP - https://www.sunjunior.co.jp/

  • Solar power generation equipment

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[Case Study] Hanonomi Co., Ltd.

[Case Study] Hanonomi Co., Ltd.

Introduction of a case where self-investment solar power generation was implemented, successfully reducing 15 kW during the summer.

We spoke with Hanonomi Co., Ltd. about the purpose and effects of introducing a self-investment type solar power generation system. With the expansion of operations, they were considering the introduction of a self-consumption type solar power generation system as a countermeasure against the increase in electricity usage and demand due to the installation of a large refrigerator. As a result of the introduction, the summer demand peak has decreased by 15 kW, and it seems that they are able to use electricity efficiently even on days off. If this trend continues, it is expected to lead to a reduction in electricity costs of about 900,000 yen per year. [Case Overview (Partial)] ■ Issues - Countermeasures against the increase in electricity usage and demand ■ Results - Summer demand peak decreased by 15 kW - Reduction of CO2 emissions by 8.6t-CO2/kWh in 5 months of operation *For more details, please refer to the PDF document or feel free to contact us.

  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Solar power generation

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