The Merten 2-fold plus switch with room temperature controller (MEG6212-0419) is an innovative control unit specifically designed for the KNX bus system. With its two buttons and an integrated room temperature controller, it offers a convenient solution for managing heating and cooling systems. The white, matte design made of high-quality thermoplastics blends harmoniously into any environment. The switch features a backlit display that shows information such as time, date, and temperature. Additionally, the manual setpoint adjustment allows for individual customization of the room temperature. The status LEDs provide a clear operational indication and can also be used as orientation lights. Equipped with theft and tamper protection, this switch is not only functional but also secure. Installation is straightforward in flush-mounted applications, making it a practical choice for modern buildings.

• Integrated room temperature controller for heating and cooling systems
• Backlit display for showing time and temperature
• Status LEDs for operational indication and orientation light
• Theft and tamper protection for enhanced security.