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The "CO2 Sensor Controller" measures and displays indoor CO2 concentration, temperature, and humidity, maintaining a comfortable indoor environment while enabling automatic ventilation control based on CO2 levels, which can reduce electricity costs (energy savings). It is an integrated system for measurement, display, and control, making it easy to install and maintain as an add-on. Ventilation is necessary for maintaining indoor comfort, but excessive ventilation can lead to increased air conditioning load. By implementing automatic ventilation control based on CO2 concentration, energy savings can be achieved. The CO2 Sensor Controller can be connected to various ventilation devices and supports ON/OFF, high/low, and airflow control operations. By providing information such as drawings, we can assist in creating installation plans and conducting simple calculations of energy-saving effects. 【Recommended for the following people!】 ■ Those in small to medium-sized facilities considering easy-to-implement energy savings ■ Those considering CO2 control in new buildings ■ Those interested in "visualizing" indoor environments 【Benefits of Implementation】 ■ Improvement of indoor environment (realization of a comfortable space) ■ Reduction of electricity costs (energy savings) *For more details, please refer to the PDF materials or feel free to contact us.

The CO2 controller is an energy-saving product that visualizes CO2 concentration and enables control of ventilation equipment based on measurement values. This document presents "The Energy-Saving Effects and Mechanism of the CO2 Controller." We introduce the "energy-saving achievements" when the controller was implemented in a certain company's headquarters building, as well as the "mechanism of energy saving through ventilation control." It also includes explanations through graphs, making it a useful reference for those considering implementation. 【Recommended for the following people!】 ■ Those in small to medium-sized facilities looking for easy-to-implement energy-saving solutions ■ Those who want to know about the energy-saving effects and mechanisms of CO2 control 【Contents Included】 ■ Energy-saving achievements from implementation ■ Implementation results ■ Mechanism of energy saving ■ Features of CO2 sensors and controllers ■ Introduction of energy-saving proposals before implementation

The document provides information on "The Actual CO2 Concentration in Schools and Related Regulations." In addition to introducing the relevant regulations regarding CO2 concentration, the end of the document also discusses the benefits of introducing a "CO2 Controller," making it a useful reference when considering implementation. We encourage you to read it. 【Contents】 ■ The Actual CO2 Concentration in Schools ■ Relevant Regulations on CO2 Concentration - Building Standards Act Enforcement Order (Ministry of Land, Infrastructure, Transport and Tourism) - Building Hygiene Management Act (Building Hygiene Management Standards, Ministry of Health, Labour and Welfare) - Building Standards Act (24-hour Ventilation, Ministry of Land, Infrastructure, Transport and Tourism) ■ Benefits of Introducing a CO2 Controller *For more details, please download the PDF or feel free to contact us.

This document provides an overview of the "Academic Papers on Indoor CO2 Concentration." We briefly introduce overseas research on "Is CO2 a pollutant? The impact of CO2 concentration on the decision-making of occupants." The effects of CO2 concentration are clearly presented, making it an easy-to-reference book. We encourage you to read it. [Contents] ■ Paper Title ■ Paper Summary ・ Experimental Methods ・ Experimental Results ・ Conclusion and Discussion *For more details, please download the PDF or feel free to contact us.

"CO2 ventilation control," which is gaining attention as an energy-saving method. While its implementation is increasing in newly constructed buildings, some may wonder what "CO2 ventilation control" actually is and whether such significant effects can be achieved through ventilation alone. The document "Effects of CO2 Ventilation Control" concisely presents the mechanism of ventilation control using CO2 sensors, case studies of implementation, and a checklist for buildings that are likely to show effective results. [Contents of the Document] ■ Mechanism of CO2 Ventilation Control ■ Implementation Effects and Achievements ■ Unique Features of CO2 Controllers ■ Checklist for Buildings Likely to Show Effective Results ■ Checklist for Buildings Easy to Implement [Recommended for the Following People!] ■ Those considering easy-to-implement energy-saving solutions ■ Those who want to know about the energy-saving effects and mechanisms of CO2 control *Please view the PDF of the document "Effects of CO2 Ventilation Control" via download.