ZERO・ONE・HOUSE Structural Explanation Seminar

Ductless heat exchange ventilation fan with an outer diameter of 100Φ developed for Japanese housing.

The "HEATTECH FAN100" is a ductless heat exchange ventilation fan that alternates between intake and exhaust to perform heat exchange ventilation. It is designed to accommodate wall thicknesses of up to 160 mm, achieving high performance at a low cost, in line with Japanese architectural styles. It can also be linked with air conditioning equipment, aiming to be a standard ventilation system for zero-energy houses. 【Features】 ■ All components are domestically produced. Duct work is not required. ■ With a duct diameter of Φ100, the cross-sectional area is 78.5 cm², eliminating the need for a fire damper (FD). ■ PM2.5 compatible filters and magic filters are standard specifications. ■ The outdoor hood features corrosion-resistant coating (powder coating) and is designed to prevent outdoor air backflow. ■ A new ultra-high-performance filter has been developed. Please check the catalog download for details. Regarding the HEATTECH FAN, specifications will change starting January 2025. The main changes in specifications are as follows: 1. Change in indoor cover specifications 2. Increased ventilation airflow due to changes in indoor cover specifications 3. Change in filter size *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Ventilation system

Boost your heating and cooling efficiency with a booster fan! Floor heating compatible with various solid flooring materials.

Air Conditioning Type Indoor Environment Purification System Patent No. 6568191 'CCF STYLE NS' is a floor heating and cooling system that purifies the air while creating a comfortable thermal environment. It was developed through the interaction of 'CCF STYLE', which makes the entire house comfortable with a gentle flow of air, and 'NONSICK', a plaster wall made primarily of weathered reef coral and special powdered metal (E-FORCE) that exhibits catalytic effects through airflow. This system allows for control by floor and adjustment of airflow by room, and its simple design makes maintenance easy. 【Features】 ■ Floor heating system that warms the entire floor with a gentle flow of air ■ Whole-house air conditioning system that heats and cools the entire home with a gentle flow of air ■ Compatible with various solid flooring materials ■ Air purification function effect from the NON SICK paint with non-photocatalytic properties ■ A heating-only system is available for cold regions *For more details, please refer to the PDF materials or feel free to contact us.

• District heating and cooling/heat source system
• Floor heating system

No need for termite prevention treatment every five years! A method that significantly extends the lifespan of important wooden houses.

The 'Boric Acid Safe Construction' is a method using a 'boric acid-based termite prevention agent' that is gentle on both people and the environment, made from natural materials. 'Construction with Boric Acid' is widely adopted overseas, including in Europe, the United States, and Hawaii, and has established itself as a global standard construction method. It is a concept aimed at creating long-lasting homes that are gentle and healthy for people while keeping lifetime costs low. [Features] ■ Significantly extends the lifespan of important wooden houses ■ Economical as termite prevention treatment is not required every five years ■ Safe for indoor air quality, alleviating concerns about sick house syndrome ■ Safe for everyone, from adults to babies, the elderly, and pets, even if ingested ■ The 'Boric Acid Safe Guarantee' offers a 20-year warranty For more details, please refer to the catalog or feel free to contact us.

• Other construction services

We have established a support system to assist ZERO・ONE・HOUSE!

The "ZERO・ONE・HOUSE・PROJECT" aims to differentiate itself from other zero-energy houses by providing advanced thermal environment technologies and the latest energy-saving environmental equipment in preparation for the mandatory energy-saving regulations in 2020 and the standardization of zero-energy houses by 2030. By building a network of registered ZERO・ONE・HOUSE contractors, we will work towards branding. By participating in the project, you will transform into a unique and highly profitable local company. 【Thermal environment technologies and energy-saving environmental equipment included】 ■ CCF STYLE (underfloor heating and cooling & whole-house air conditioning) ■ Boron de Anshin Guarantee (termite guarantee) ■ Seismic Isolation de Anshin Guarantee Super Geo Method (seismic isolation guarantee) ■ Heat Barrier Construction Method (heat shielding, insulation, seismic-resistant panels) ■ Ion Medi-Cure (negative ion air purification system), and more For more details, please refer to the catalog or feel free to contact us.

• Wiring devices

Transforming air into a heat medium to simultaneously heat and cool the floor and indoor space! Efficiently circulating indoor air to create a comfortable living environment!

The underfloor heating and cooling system "CCF STYLE" considers the space beneath the floor as a single area, transforming air into a heat medium to simultaneously heat and cool the floor and indoor space. In winter, the floor temperature is 1-2°C warmer than the room temperature, and in summer, it is 1-2°C cooler. By efficiently circulating indoor air, this system creates a comfortable living environment with the effects of underfloor heating. 【Features】 ■ Simultaneous heating and cooling of the floor and entire room ■ Purifies air using oxygen cluster ions ■ Safe and comfortable as it uses air as a heat medium ■ Eco-friendly for both household finances and the planet by utilizing atmospheric heat *For more details, please request materials or view the PDF data from the download.

• District heating and cooling/heat source system

Cardex Co., Ltd. will be exhibiting at the "International Modern Hospital Show 2026" held at Tokyo Big Sight. This exhibition aims to contribute to the development of a health and welfare society by showcasing a wide range of equipment, products, systems, and services that help improve and enhance quality in the fields of health, medical care, and welfare, starting with hospitals. It provides a platform for information dissemination and exchange. We sincerely look forward to your visit.

We will showcase excellent solutions for creating price cards and menu cards. There are many benefits, such as improving operational efficiency, maintaining cleanliness, conveying a sense of luxury, and easily expressing originality, which have received positive feedback from various sectors. We hope you take this opportunity to see the actual products. We sincerely look forward to your visit.

"Currently, we are sending the same newsletter to everyone on the list." "It takes time to create emails, yet they don't lead to any appointments." Why not graduate from this "send-and-forget" email distribution? In this webinar, we will thoroughly explain in just 30 minutes a pinpoint approach to "customers who are currently interested in our company," which directly impacts sales results. For example, "companies that visited our website within the last three days and have not yet engaged in business with us." We will reveal a next-generation targeting method that delivers emails only to these "hot prospects"! How does the combination of "email distribution" and "tracking web behavior" change sales activities? We will also give you a sneak peek into an amazing tool that makes all of this possible for just "30,000 yen per month." This is a must-see 30-minute focused program for busy professionals. Please feel free to join us! [What you will learn in this webinar] The secrets to moving away from mass distribution: How to extract priority customers by combining touchpoints and timing, such as web access status. Easy email creation techniques: A demo of email creation that eliminates confusion using drag-and-drop and 18 types of templates.

We are pleased to announce our participation in the exhibition to introduce our new termite prevention method, "DominoZone." ■ Architecture and Building Materials Exhibition Osaka 2026 Date: July 2 (Thursday) - 3 (Friday), 2026 Venue: Intex Osaka ■ What is DominoZone? It is a new concept termite prevention method that "does not apply chemicals under the floor." Instead of traditional underfloor treatment, it demonstrates its effectiveness by treating the soil around the exterior of the building. This will be an opportunity to see actual equipment displays and case studies firsthand. If you would like to "check the actual usage experience" or "discuss specific utilization methods," please feel free to stop by our booth (joy). We recommend pre-registration for the exhibition, so please proceed through the link below. Company booth information: https://messe.nikkei.co.jp/product/info/AS/6917/

We will be exhibiting our kintone plugins "Mojitori" and "StockNaut" at the following event. 【kintone Solutions Day Osaka】 Date: July 7, 2026 (Tuesday) 13:00 - 17:30 Venue: MyDome Osaka 1st Floor Exhibition Hall (A) Cost: Free kintone Solutions Day is an event where kintone plugin and integration manufacturers gather, allowing participants to experience the extensibility of kintone all at once. You can compare and consult on the latest solutions that further evolve kintone, such as business efficiency and system integration, through actual demos and direct explanations! ♦ Recommended for: - Those who find the standard features of kintone insufficient - Those who want to speak directly with plugin manufacturers - Those who want to consult about SaaS business Following the event held in Tokyo in February, this time it will be held in Osaka. We look forward to your visit!