Photovoltaic power generation system Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

Photovoltaic power generation system Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. S-Rack Kanagawa//Building materials, supplies and fixtures manufacturers 本社
  3. null/null
  4. 4 アティク Tochigi//Renovation and home construction industry 佐野事業所
  5. 5 エクソル Tokyo//Other construction industries
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Photovoltaic power generation system Product ranking

Last Updated： Aggregation Period:Jul 23, 2025～Aug 19, 2025
This ranking is based on the number of page views on our site.

  1. Solar Power Generation System "SOLAR SPEC RMU"
  2. Medium to large-scale solar power generation system "SOLAR SERIES"
  3. Carport-type solar power generation system S-Rack 本社
  4. 4 Solar Power Generation System [Construction Achievements Case 41] アティク 佐野事業所
  5. 5 Industrial self-consumption solar power generation that also realizes measures against lightning damage.

Photovoltaic power generation system Product List

1036～1050 item / All 1184 items

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

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

The solar power generation area is 720m2, and here is an introduction to the case of installing solar power generation on the school building roof and the gymnasium and martial arts hall roof!

We would like to introduce a case study of our solar power generation roof leasing business conducted at Aibori Junior High School in Suzaka City, Nagano Prefecture. Solar panels with a generation output of 127.6 kW and a power conditioner with a generation output of 100.0 kW have been installed on the roofs of the school building, gymnasium, and martial arts hall. As additional equipment, we have 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 generation display equipment. 【Overview】 ■ Completion Date: October 2012 ■ Location: Suzaka City, Nagano Prefecture ■ Generation Output (Modules): 127.6 kW ■ Generation Output (Power Conditioner): 100.0 kW *For more details, please refer to the PDF document or feel free to contact us. Sun Junior HP - https://www.sunjunior.co.jp/

  • Solar power generation equipment

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[Installation Example] Zenkoji Hakuba Electric Railway Co., Ltd. South Sales Office

[Installation Example] Zenkoji Hakuba Electric Railway Co., Ltd. South Sales Office

Introducing a solar power generation installation with a panel output of 241.92 kW and a power conditioner of 200.0 kW!

We would like to introduce a case study of our solar power roof leasing business. We installed a solar power system on the roof of the Nagano branch of Zenkoji Hakuba Electric Railway Co., Ltd., located in Nagano City, Nagano Prefecture, with a panel output of 241.92 kW and a power conditioner output of 200.0 kW. Please feel free to contact us if you have any inquiries. 【Overview】 ■ Completion Date: December 2013 ■ Location: Nagano City, Nagano Prefecture ■ Power Output (Modules): 241.92 kW ■ Power Output (Power Conditioner): 200.0 kW *For more details, please refer to the PDF document or feel free to contact us. Sun Junior HP - https://www.sunjunior.co.jp/

  • Solar power generation equipment

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[Aozora Electric Power PPA Implementation Case] No maintenance costs and no repair cost risks!

[Aozora Electric Power PPA Implementation Case] No maintenance costs and no repair cost risks!

Thanks to self-consumption, Flair Original Co., Ltd. is able to experience a reduction in electricity costs.

We would like to introduce a case where Flair Original Co., Ltd. implemented the Aozora Electric PPA solar power generation. Initially, we proposed both a roof leasing business and the Aozora Electric business. After calculating the profits, both options were profitable, so there was some hesitation. However, since they were going to introduce solar power, they decided to consume it themselves and chose the Aozora Electric business. 【Case Study】 ■Implementation Date: February 2020 ■Location: Sakaki Town, Nagano Prefecture *For more details on the case, please visit our website. Sun Junior Website - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

  • Solar power generation equipment

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[Case Study] Ogawa Elementary School

[Case Study] Ogawa Elementary School

As part of education, a display device has been installed! It shows learning slides about solar energy.

We would like to introduce a case of implementing a roof-leased solar power generation system [public property] at Ogawa Elementary School. We borrowed the roof of Ogawa Elementary School in Kamishinano District, Nagano Prefecture, and installed a solar power generation system with an output of 103.95 kW. We painted the installed roof surface to avoid the risk of roof repairs during the roof leasing period. At the same time, we introduced LED lighting to reduce power consumption. [Case Study] ■ Installation Date: January 2020 ■ Installation Location: Kamishinano District, Nagano Prefecture *For more detailed information about the case, please visit our company website. Feel free to contact us for more details.

  • Solar power generation equipment

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[PPA Solar Power Introduction Case] Improved demand values with peak cutting!

[PPA Solar Power Introduction Case] Improved demand values with peak cutting!

We felt that Shin-Etsu Food Industry Co., Ltd. is contributing to the community and the environment through CO2 reduction and local production and consumption of electricity.

We would like to introduce a case study of Shin-Etsu Food Industry Co., Ltd. implementing a solar power PPA with Aozora Electric. The company decided to install demand devices and began to consider reducing electricity costs. They made efforts such as introducing energy-efficient refrigerators and turning the power on and off according to electricity peaks, but felt they had reached their limits when they saw an article about Aozora Electric in a newspaper advertisement. With Aozora Electric, they could reduce purchased electricity by consuming the electricity generated themselves, and also improve demand values through peak cutting. They decided to implement it, believing that Aozora Electric was the only option to lower their demand peak. [Case Study] - Implementation Date: July 2019 - Location: Nagano City, Nagano Prefecture *Detailed information about the case study can be viewed on our company website. Sunjunior HP - https://www.sunjunior.co.jp/ For more details, please feel free to contact us.

  • Solar power generation equipment

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[Column] Advantages and Disadvantages of Solar Power PPA Business

[Column] Advantages and Disadvantages of Solar Power PPA Business

Key points to keep in mind to achieve implementation effects! Please check before signing the contract.

The PPA model, which allows the introduction of solar power generation systems without any investment, is currently attracting attention. In this column, we will explain the advantages and disadvantages of actually implementing it, comparing it with purchasing equipment or buying renewable energy power. Please take a moment to read it. 【Content Overview (Excerpt)】 1. Advantages of PPA (Third-party ownership model for solar power generation) 1. No initial investment required 2. No costs or effort needed for maintenance 3. Affordable access to renewable energy power 4. Contributes to CO2 reduction at facilities *For more detailed information, please visit our company website. Sun Junior HP - https://www.sunjunior.co.jp/ For more details, feel free to contact us.

  • Solar power generation equipment

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[Measures Against Rising Electricity Costs] Solve it with self-consumption solar power generation!

[Measures Against Rising Electricity Costs] Solve it with self-consumption solar power generation!

We will introduce self-consumption solar power generation, including the highly economical "self-investment model" and the "PPA model," which allows for the introduction of equipment without cost burden.

◆Self-Investment Model This model allows customers to purchase their own solar power generation system. Since the electricity generated can be used for free, the cost-effectiveness is maximized. - The reduction in running costs is maximized as the generated electricity can be used for free. - The value of reducing environmental impact can be utilized. - It is eligible for various preferential measures such as special depreciation and reductions in property tax. ◆PPA Model This is a method of installation that provides a self-consumption type solar power generation system at no cost. By lending the facility's roof to the power plant owner for free, there are no costs associated with maintenance, removal, or equipment, allowing for the use of clean electricity. - The only cost incurred is for the electricity used, with no basic fees. - There are no installation or maintenance costs. - You can use 100% clean electricity generated from the roof. - Monitoring information can be visualized and used for facility promotion. - If you feel the benefits are significant, it is possible to purchase the equipment midway. Implementing a self-consumption type solar power generation system requires various specialized considerations, such as securing generation capacity and matching it with consumption levels. We apologize, but there may be facilities where installation is not recommended. Please inquire first about the feasibility of installation.

  • Solar power generation equipment

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Web Seminar: How to Utilize Self-Consumption Solar Power Generation by Learning from Failure Cases

Web Seminar: How to Utilize Self-Consumption Solar Power Generation by Learning from Failure Cases

[Corporate WEB Seminar] Held on June 15 | Learning from Failure Cases: How to Utilize Self-Consumption Solar Power Generation

- The power procurement system required in the carbon-neutral era - How to introduce self-consumption solar power generation - The mechanism of self-consumption solar power generation systems - Failure case 1: "Analyzing power consumption is important" - Failure case 2: "Let's confirm the support system after installation" - Failure case 3: "Overcoming the hurdles of fundraising" - National systems that can be utilized for the introduction of self-consumption solar power generation will be explained in detail. ■ Recommended for Business owners who want to reduce electricity costs, general affairs managers/personnel Business managers aiming for carbon neutrality at their facilities Municipal carbon neutrality personnel *Participation from competing companies is not allowed. Thank you for your understanding in advance. ■ Overview Date: June 15, 2023 (Thursday) Time: 15:00 - 16:00 Venue: Online Webinar Participation fee: Free ■ Speaker introduction Hiroki Nishihara, CEO of Sun Junior Co., Ltd. ■ How to participate Please apply through the inquiry form linked above and join using the Zoom URL provided in the confirmation email. *If you wish for a personal consultation, please include your consultation details and preferred date and time.

  • Solar power generation equipment

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We propose efficient energy management, starting with solar power.

We propose efficient energy management, starting with solar power.

If you're looking for sales, installation, and maintenance of solar power systems in Fukui Prefecture, K-PLAN Co., Ltd. is the company to contact.

Our company specializes in solar power generation, providing consistent high-quality sales, installation, and maintenance of solar power generation systems. As a specialized company in solar power generation, we consistently offer high-quality sales, installation, and maintenance. We plan and design systems tailored to our customers by combining solar power generation systems with storage batteries, HEMS, and energy-saving appliances, proposing efficient energy management for households. 【Business Content】 ○ Sales, installation, and maintenance of residential solar power generation systems, HEMS, storage batteries, eco-cute, IH cooking heaters, and other all-electric equipment ○ Sales, installation, and maintenance of industrial solar power generation systems ○ Sales, installation, and maintenance of energy-saving equipment For more details, please contact us or download the catalog.

  • Water heater Cooker IH
  • Power generation equipment

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One Step Inc. Business Introduction

One Step Inc. Business Introduction

We provide comprehensive services from planning to construction and aftercare in-house!

One Step Co., Ltd. is based in Chiba and provides various home renovation works, solar power system installations, and all-electric construction services. We do not use subcontractors or intermediaries at all; from consultation to proposals and estimates, as well as construction and after-sales service, everything is handled solely by our company. Since we carry out all processes consistently and responsibly, we can ensure satisfactory construction that accurately reflects our customers' needs. 【Business Activities】 - General residential renovations - Sales and installation of solar power systems - Store design and construction - All-electric construction For more details, please contact us or download the catalog.

  • Water heater Cooker IH
  • Interior construction
  • Renovation

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SAWADA Corporation Business Introduction

SAWADA Corporation Business Introduction

Certified store with 100 achievements in solar power generation! We aim to create a living environment that is gentle on both people and the Earth.

SAWADA Co., Ltd. is unwavering in its commitment to daily activities, never swayed by temporary trends or fads. We pursue "genuine solar power generation" without any compromise, constantly striving to accumulate the latest information and know-how. We promise to deliver "genuine solar power generation that exceeds our customers' expectations." Our commitment is to perform work that only professionals can do; this is our promise as "SAWADA, the solar power generation specialty store." [Business Activities] - Design, sales, construction, and maintenance of residential solar power generation systems - Design, sales, construction, and maintenance of smart houses - Design, sales, construction, and maintenance of all-electric systems - Sales and construction of residential renovation equipment - Design, sales, construction, and maintenance of industrial solar power generation systems For more details, please contact us or download the catalog.

  • Power generation equipment

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Proposal for Reducing Electricity Costs for Low Voltage Receiving (No Cubicle) Business Locations

Proposal for Reducing Electricity Costs for Low Voltage Receiving (No Cubicle) Business Locations

Now is the opportunity to reconsider due to the rising trend in electricity costs! Installing solar panels ensures peace of mind even during power outages.

Our company offers "proposals for reducing electricity costs" for businesses with low-voltage power supply (without a cubicle). By efficiently integrating solar power generation and storage batteries, we propose "commercial solar power," which generates various benefits, and "LED lighting," which has a longer lifespan and greater brightness compared to standard light bulbs, allowing for reduced electricity costs. With solar power generation and LED lighting, electricity costs can effectively be zero, leading to increased profit margins through cost reduction and surplus electricity sales. 【Features】 ■ Commercial Solar Power - Consume generated electricity for self-use, reducing utility costs - Store excess electricity to eliminate unnecessary power consumption ■ LED Lighting - Widely adopted in large facilities such as offices and factories, regardless of location *For more details, please refer to the PDF document or feel free to contact us.

  • Solar power generation equipment

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Track Record of Solar Power Installation

Track Record of Solar Power Installation

Annual savings of 780,446 yen! Introducing our construction achievements implemented in Hamamatsu City and Iwata City.

We would like to introduce our solar power installation achievements. In the case of Mr. G in Hamamatsu City, the annual predicted power generation was 30.24 kW, with an annual predicted revenue of over 471,744 yen. However, as a result of the installation, there was an annual reduction of 780,446 yen. We have many other achievements as well. You can view the details through the related links. 【Installation Achievements (Partial)】 ■ Mr. O in Hamamatsu City: 5.35 kW ■ Mr. M in Hamamatsu City: 8.93 kW ■ Mr. T in Hamamatsu City: 4.61 kW ■ Mr. E2 in Hamamatsu City: 4.46 kW ■ Mr. H in Hamamatsu City: 9.50 kW *For more details, please refer to the PDF document or feel free to contact us.

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

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Japan Inpex LLC - Business Introduction

Japan Inpex LLC - Business Introduction

We support a LOHAS lifestyle with ecological technologies, starting with solar power generation.

At Japan Inpex, which prides itself as a specialist in solar power generation, we support coexistence with nature and the environment through the sale and installation of solar power systems, sales and installation of all-electric appliances, and sales and installation of small wind power generation systems. Japan Inpex promotes a LOHAS lifestyle with environmentally friendly power generation systems and all-electric solutions. 【Business Activities】 ■ Sales of residential and industrial solar power generation systems ■ Maintenance and servicing of residential and industrial solar power generation systems ■ Sales of wind power generation systems ■ Proposals and sales of storage batteries and other products ■ Proposals and sales related to other renewable energy sources ■ Proposals and sales of all-electric solutions *For more details, please contact us or download the catalog.

  • Power generation equipment

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Solar Frontier's "Public and Industrial Solar Power Generation System"

Solar Frontier's "Public and Industrial Solar Power Generation System"

Efficiently increase the "actual power generation" using "CIS solar cells"!

The "Public and Industrial Solar Power Generation System" is a solar power generation system that utilizes "CIS solar cells." "CIS solar cells" are thin-film solar cells that use copper, indium, and selenium as their main components, and they exhibit high conversion efficiency and excellent actual power generation. 【Features】 ■ Minimal output loss at high temperatures ■ Less impact from partial shading ■ Actual output increases when exposed to sunlight *For more details, please contact us or download the catalog.

  • Power generation equipment
  • Harbor Construction
  • Power generation facilities

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