Wireless in-frame room temperature controller Tech F-8z - white

F-8z Temperature Controller

The modern F-8z controller provides full control over the temperature in your home. Its compact design, compatible with 55x55 mm frames, makes the device a perfect fit for modern interiors.

The controller works with the SINUM smart home system, enabling convenient management of room temperature, underfloor heating, and remote control via a mobile application.

Key Features

• Room temperature measurement and control
• Floor temperature measurement and control using a wired NTC sensor (not included)
• Air humidity measurement
• 868 MHz wireless communication
• LCD display without backlight
• Touch-sensitive buttons
• Fits 55x55 mm frames
• Heating / cooling mode
• Remote temperature and schedule control

Smart Temperature Control

The controller sends the current temperature to the SINUM control unit, which compares the set temperature with the actual temperature and controls heating devices, thermostatic heads, or underfloor heating systems accordingly.

Thanks to the heating/cooling function, you can maintain a comfortable temperature all year round — regardless of outdoor conditions.

After adding the device to the SINUM control unit, the following functions become available:

• Remote temperature control
• Heating schedule configuration
• Automation scenes and temperature-dependent actions
• Smart home integration

Modern Design

The glass panel and minimalist design make the controller a perfect match for both modern and classic interiors.

Available color variants:

• White – perfect for bright and minimalist interiors
• Black – an elegant accent for modern spaces

The high-quality glass surface is resistant to scratches and damage, maintaining its elegant appearance for a long time.

Flush-Mounted Installation

The device is designed for flush-mounted installation in a standard 60 mm electrical wall box.

• Installation type: Flush-mounted
• Required wall box: Ø 60 mm
• Power supply: ~230V 50Hz

Thanks to its precisely fitted construction, installation is quick, simple, and aesthetically pleasing.

Connection and Communication

The controller is equipped with a registration button located on the back of the device. It allows quick pairing with the SINUM system control unit.

The device uses stable 868 MHz radio communication, ensuring reliable data transmission and seamless cooperation with TECH Controllers zone systems and EH-01 and EH-01 Lite control units.

Remote Control

The controller can work with the eModule and Sinum applications, enabling remote system access via smartphone or tablet.

The remote control function is available after expanding the installation with a main controller responsible for communication between devices and the application.