Next-generation heating and cooling that reduces air conditioning costs to one-twentieth: Presentation on radiant heating and cooling 'EcoWin'

Radiant heating and cooling that eliminates discomfort from air conditioning drafts and temperature unevenness. It is increasingly being adopted in homes, schools, medical facilities, stores, and apartments.

◆Comfort that everyone desires once experienced The Eco Win Hybrid is a next-generation heating and cooling system that regulates temperature using radiant heat. It eliminates the discomfort of direct airflow from air conditioners and the temperature inconsistencies caused by air convection. During cooling, it feels "cool" like being in the shade, and during heating, it feels "warm" like basking in the sun. Its gentle far-infrared warmth is appreciated by the elderly and small children, leading to its adoption in various settings such as schools, medical facilities, stores, single-family homes, and apartments. It continues to redefine the traditional air conditioning market. ◆Effectiveness demonstrated in a home in Kofu City, Yamanashi Prefecture, where temperature differences are significant <Measurement Conditions> - Measurement Date and Time: June 16, 2017, at 3 PM (Outside Temperature: 32.2°C) - Total Floor Area: Approximately 40 tsubo - Installation Location: 1st Floor Living Room - Number of Units Installed: 1 Eco Win Hybrid + 1 Air Conditioner - Air Conditioner Settings: Cooling at 20°C, Gentle Breeze Mode <Room Temperature Data> 1st Floor Living Room: 22°C 1st Floor Entrance: 22°C 1st Floor Toilet: 23°C 2nd Floor Hallway: 25°C ◆Television Commercial Currently Being Released https://www.youtube.com/watch?v=yDrCeTI45g8

• screen
• Heating and cooling equipment and facilities
• Air conditioning

The 'ecowin air unit' is an outdoor air processing system that can control temperature, dehumidify, and remove dust simply by connecting and installing it to a commercially available air conditioner and air intake.

<Making modern life more comfortable and healthy> Modern homes have become significantly more livable due to increased airtightness compared to traditional houses. However, this high level of airtightness has led to new challenges, such as rising concentrations of CO2 and VOCs like formaldehyde. To reduce these harmful substances, the Building Standards Act mandates the installation of ventilation systems. However, people tend to close the intake vents for reasons such as discomfort from hot or cold outside air, or concerns about pollen and PM2.5. Finding a way to bring fresh air indoors without stress has become a challenge for modern individuals. <Fresh air can be supplied without stress> [During heating] Fresh outdoor air at -2°C is heated to about 45°C before being supplied indoors. [During cooling] Fresh outdoor air at 32°C is cooled to about 15-20°C before being supplied indoors. Additionally, moisture in the outdoor air is removed outside, and the dehumidified fresh air is then supplied indoors. <Responsive to pollen and PM2.5> By using a shutter-equipped intake fan as an indoor intake unit, third-type ventilation can be easily improved to first-type ventilation. Furthermore, by equipping high-performance filters, it is possible to address pollen allergies and effectively remove PM2.5, which is a serious issue both domestically and internationally.

• Duct related equipment
• Heating and cooling equipment and facilities
• Ventilation system

Shimizu Corporation will hold the "Shimizu Fair 2026" at the Hakata International Exhibition and Conference Center, 3rd floor. With the theme "Weaving the Next Generation - new PRODUCTS -", we aim to connect our thoughts with yours and share useful information about new products and trends at the Shimizu Fair venue to benefit our customers. We plan to showcase a variety of new products necessary for creating comfortable living spaces. Please come and see our building hardware, interior items, barrier-free solutions, adhesive repair agents, DIY products, and more in person at the venue. We look forward to welcoming everyone.

Kort Valuta Co., Ltd. (Headquarters: Shibuya, Tokyo, Representative Director: Hideki Shibata, hereinafter referred to as "the Company") is pleased to announce that in collaboration with Legato, a social insurance labor consultant corporation (Location: Matsumoto City, Nagano Prefecture, Representative: Satoko Kasagi, hereinafter referred to as "Legato"), it will hold a seminar for businesses in Hakuba Village titled "Empowering People, Enriching Companies, Transforming Communities - Well-being Management in the Era of Digital Payroll" on April 27, 2026 (Monday). This seminar aims to support well-being management for businesses in Hakuba Village by introducing responses to digital payroll and new forms of employee benefits, in collaboration with local labor consultant offices, as the Company operates the service "TwooCa," which anticipates digital payroll services and looks to expand its services in rural areas. Press release here: https://prtimes.jp/main/html/rd/p/000000092.000076589.html

We are pleased to announce a web seminar hosted by our company. 【Easy Invoice Management Seminar with Mojitori】 Date: April 22, 2026 (Wednesday) 11:00 AM - 11:30 AM Cost: Free Venue: Zoom Webinar Mojitori allows you to convert text from photos, images, PDF files, and more into data that can be automatically entered into various fields in kintone. In this seminar, we will guide you on how to set up Mojitori specifically for invoice management. It will be packed with useful information for those who want to manage different invoice formats within a single kintone app or learn how to register multiple receipts at once! 【Recommended for】 - Those who want to learn how to set up Mojitori - Those who want to digitize paper invoice management - Those who want to reduce data entry tasks for receipts and other documents 【Timetable】 - About the Mojitori plugin - How to set up the Mojitori plugin necessary for invoice management - Live demonstration - Available plans and usage fees - Q&A session We look forward to your participation!

We will explain specific measures to improve productivity through DX promotion for the manufacturing and logistics industries struggling with labor shortages and rising costs. In this webinar, we will teach you how to streamline operations on-site using labelers (automatic labeling machines) while keeping implementation costs down by utilizing subsidies. Register here: https://tayori.com/form/c5efa01a5e99c16668ffb0174d6761d2f40c6036 ■ Recommended for those who: - Want to know about products eligible for labor-saving subsidies and specific ways to utilize them - Want to automate manual labeling to alleviate labor shortages - Want to reduce capital investment costs and enhance on-site productivity ▼ Webinar Details Session 1: [TOPPAN Infomedia] Introduction of labelers eligible for the small and medium-sized enterprise labor-saving investment subsidy. Simulation of work time reduction through implementation and examples of productivity improvement. Introduction of labeling system examples including supply devices, inspection, discharge, and storage devices. Session 2: [Subsidy Portal] Up to 100 million yen! Overview of the "Small and Medium-sized Enterprise Labor-saving Investment Subsidy." Explanation of the differences between catalog-type and general-type, steps for joint applications, and the robust support system available.

To maintain and improve web accessibility quality, it is essential to regularly and irregularly investigate the presence of issues. However, depending on how the diagnosis is initiated and continued, it may not be possible to resolve problems or connect to higher goals. In this seminar, we will explain and share ideas on how to utilize our diagnostic services to continue improving web accessibility and embed (mature) these efforts within the organization. ■Recommended for: - Web personnel from companies that are working on or planning to work on accessibility - Those who have undergone web accessibility quality diagnostics, tests, or checks but have not effectively utilized the results - Individuals facing challenges in continuing web accessibility improvement measures or maturing their efforts *Please refrain from applying if you are from a competing company or an individual. ■Agenda: 1. Improving accessibility is an endless "journey" 2. Features of our web accessibility diagnostic services 3. Related services that are effective when combined with diagnostics 4. Aiming for "continuation" and "maturity" in web accessibility improvement 5. Q&A *The contents of the above agenda may change without notice.