Two-state room controller Frame-Mounted F-4z v1 - Black
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€138.82
The promotion runs until 15 October 2026
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Description
TECH F-4z v1 – Wired Two-State Frame-Mounted Room Thermostat
TECH F-4z v1 is a wired two-state room thermostat designed for installation in frame systems. The device enables room temperature control with an accuracy of 0.1°C and can work with heating and cooling devices.
Precise Temperature Control
The F-4z v1 thermostat enables room temperature adjustment with an accuracy of 0.1°C. It features an adjustable hysteresis ranging from 0.2 to 4°C, allowing the thermostat's operation to be adapted to the requirements of the installation.
Weekly and Day/Night Modes
TECH F-4z v1 offers a weekly mode and a day/night mode, allowing heating operation to be adapted to a predefined schedule.
Optimum Start Function
The thermostat is equipped with the Optimum Start function, which allows the system to start operating at the appropriate time to reach the required temperature at the scheduled time.
Heating and Cooling
The F-4z v1 can work with both heating and cooling devices. The thermostat features a heating/cooling function, allowing the appropriate operating mode to be selected.
Floor Temperature Sensor
The thermostat allows a floor temperature sensor to be connected, making it suitable for installations where monitoring the floor surface temperature is important.
Wired Communication and Voltage-Free Contact
TECH F-4z v1 uses wired communication and is equipped with a NO-COM-NC voltage-free contact with a load capacity of 1A/230V/AC.
LCD Display and Key Lock
The thermostat features an LCD display with temporary backlight. The device also allows the keys to be locked, protecting the settings against accidental changes.
Installation in Frame Systems
The F-4z v1 is designed for installation in frame systems. The thermostat is available in white or black.
Compatible Frame Systems
The manufacturer lists the following examples of compatible frame systems:
- Berker: S.1, B.1, B.3, B.7
- Jung: AS, A500, A PLUS, A CREATION
- Gira: STANDART 55, E2, EVENT, ESPRINT, PROFIL55, E22
- Siemens: DELTA LINE, DELTA VITA, DELTA MIRO
- Schneider: SYSTEM M-PLAN, SYSTEM M-ELEGANCE, M-PURE, M-SMART
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | F-4z v1 |
| Device type | Wired two-state frame-mounted room thermostat |
| Room temperature control | Accuracy of 0.1°C |
| Hysteresis | 0.2–4°C |
| Weekly mode | Yes |
| Day/night mode | Yes |
| Optimum Start function | Yes |
| Operating mode | Heating / cooling |
| Communication | Wired |
| Contact | Voltage-free NO-COM-NC |
| Contact load capacity | 1A / 230V / AC |
| Room sensor | Built-in |
| Floor temperature sensor | Connection possible |
| Display | LCD with temporary backlight |
| Key lock | Yes |
| Colour | White or black |
System Expansion
The F-4z v1 can work with selected TECH main controllers, including L-2, L-5s and L-10.
Is the TECH F-4z v1 a wired thermostat?
Yes. The F-4z v1 uses wired communication.
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