Aiming to reduce the use of fossil fuels, utilizing groundwater heat for the air conditioning of greenhouses!
Our efficient energy utilization system, the "Craftwork System," can be applied not only in residential settings but also in various scenarios. As an example, we would like to introduce a case study from a tomato factory. At the "S Tomato Factory" located in Nagano Prefecture, this system utilizes groundwater heat as thermal energy to air-condition large agricultural facilities, specifically greenhouses. As a result, they are working on a mechanism to reduce the amount of fossil fuels (heavy oil) used by half compared to previous levels. [Case Study] - "S Tomato Factory" in Nagano Prefecture - Utilizing groundwater heat as thermal energy to air-condition greenhouses - Working on a mechanism to reduce the amount of fossil fuels (heavy oil) used by half *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
**Features of the Craftwork System** - No CO2 emissions - Achievable safe, comfortable, and rich living environments using only renewable energy - Heating and cooling utilize radiant heat, ensuring uniform temperatures in each room and available 24 hours a day - No fire used, eliminating concerns about fire hazards - No waste heat after use, contributing to the alleviation of urban heat island effects - Coexistence with the natural environment *For more details, please refer to the PDF document or feel free to contact us.*
Price range
Delivery Time
Applications/Examples of results
【Purpose】 ■Alternative to fossil fuels (heavy oil) for air conditioning *For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Kraftwerk Co., Ltd. provides consulting, design, and construction services related to improving living environments in factories and facilities, as well as the development of natural energy utilization. We also offer consulting, design, construction, and maintenance services related to the use of renewable energy and unused heat. Our goal is to utilize heat sources available on Earth, such as solar heat, geothermal heat, air heat, and waste heat, to achieve a self-sufficient lifestyle and create beautiful living environments that we can be proud of worldwide. For system engineering related to renewable energy heat and waste heat utilization, please leave it to us.