1. Introducció
The Danfoss Eco Programmable Radiator Thermostat (model 014G1115) is an electronic radiator thermostat designed to provide precise temperature control for individual rooms. It features Bluetooth connectivity, allowing users to manage heating settings directly from a smartphone via the free Danfoss Eco app. This device aims to enhance comfort and optimize energy consumption in your home.
Les característiques clau inclouen:
- Smartphone control via Bluetooth (up to 10m range).
- Potential energy savings of up to 30%.
- Functions such as frost protection, open window detection, and temperature limits.
- Compact design with a low noise level (<30dB).
- Anti-seize function for enhanced reliability.
- Wide compatibility with various radiator valves using supplied adapters.

Image: The Danfoss Eco Programmable Radiator Thermostat, a white cylindrical device with a digital display.
2. Contingut del paquet
Abans de començar la instal·lació, assegureu-vos que hi hagi tots els components:
- Danfoss Eco Programmable Radiator Thermostat (014G1115)
- Various adapters for different valve types (e.g., M30, M28)
- Guia d'inici ràpid (no inclosa en aquest manual digital)

Image: Danfoss Eco Thermostat shown alongside its various white plastic adapters for different radiator valve connections.
3. Configuració i instal·lació
3.1 Instal·lació de la bateria
- Remove the battery cover from the thermostat.
- Insert two AA batteries, ensuring correct polarity.
- Substituïu la tapa de la bateria.
The thermostat requires 2 AA batteries for operation. The expected battery life is up to 2 years.
3.2 Physical Installation on Radiator Valve
The Danfoss Eco thermostat is compatible with most radiator valves. Adapters are provided for common valve types (Danfoss RA, M30, RA/VL, RA/V, M28).
- Check Valve Pin Movement: Before installation, ensure the operating pin on your existing radiator valve moves freely. You should be able to push it in with your finger, and it should spring back to its original position. If it is stiff, apply a lubricant like WD40 and work the pin until it moves freely. A stuck pin will prevent the thermostat from functioning correctly.
- Remove Existing Thermostat Head: Unscrew and remove the old thermostat head from your radiator valve.
- Select Correct Adapter: Identify the appropriate adapter for your radiator valve type.
- Mount Adapter (if necessary): If an adapter is required, securely attach it to the radiator valve.
- Attach Danfoss Eco Thermostat: Screw the Danfoss Eco thermostat onto the adapter or directly onto the valve if no adapter is needed. Ensure it is hand-tightened securely.
- Test Wireless Connection: It is recommended to test the wireless connection strength before finalizing the installation, especially if planning to control multiple units.

Image: Danfoss Eco Thermostat mounted on a white radiator, with a smartphone displaying the control app nearby.
3.3 Descàrrega i emparellament de l'aplicació
- Descarrega l'aplicació: Descarrega'l gratis Danfoss Eco app des de l'App Store d'Apple o Google Play Store.
- Activa el Bluetooth: Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Maridatge: Follow the in-app instructions to pair your Danfoss Eco thermostat with your smartphone. If pairing is slow, try pressing the button or rotating the manual temperature setting ring on the thermostat to wake it up.
4. Instruccions de funcionament
4.1 Basic Temperature Control
- Ajust manual: You can manually adjust the temperature directly on the thermostat by rotating the ring. The current temperature setting will be displayed on the screen.
- Control de l'aplicació: Use the Danfoss Eco app on your smartphone to set the desired temperature. The app provides an intuitive interface for precise control.
The temperature setting range for the Danfoss Eco thermostat is typically between 4°C and 28°C.
4.2 Advanced Features via App
The Danfoss Eco app unlocks several advanced features:
- Programació: Create custom heating schedules for different times of the day and days of the week to match your routine.
- Mode de protecció contra gelades: Automatically maintains a minimum temperature (e.g., 4°C) to prevent pipes from freezing.
- Detecció de la finestra oberta: The thermostat can detect a sudden drop in temperature (indicating an open window) and temporarily pause heating to save energy.
- Min/Max Temperature Limits: Set minimum and maximum temperature boundaries to prevent excessive heating or cooling.
- Mode de vacances: Set a specific lower temperature for an extended period when you are away, resuming normal schedule upon your return.
- Summer Time Function: Adjusts for daylight saving time automatically.

Image: A smartphone screen showing the Danfoss Eco app, illustrating the user interface for temperature control and scheduling.
5. Manteniment
- Neteja: Wipe the thermostat with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Substitució de la bateria: Replace the AA batteries approximately every two years, or when the low battery indicator appears on the thermostat's display or in the app. Note that the app may not always provide an alert for failing batteries.
- Anti-Seize Function: The thermostat is equipped with an anti-seize function that periodically exercises the valve pin to prevent it from sticking. No user intervention is typically required for this function.
6. Solució De Problemes
- Slow Bluetooth Connection: If the app connects slowly, try pressing the button or rotating the manual temperature setting ring on the thermostat. This can help wake the device and improve connection speed.
- Thermostat Not Controlling Temperature (E6 Error): An E6 error code typically indicates a motor jam. This can occur if the radiator valve pin is stuck. Refer to section 3.2 for instructions on checking and freeing the valve pin. If the issue persists, contact Danfoss support.
- Radiator Not Heating/Cooling as Expected:
- Verify the thermostat's set temperature is appropriate.
- Comproveu el nivell de la bateria.
- Ensure the radiator valve pin moves freely (see section 3.2).
- Confirm no "Open Window Detection" or "Frost Protection" modes are active unexpectedly.
- No Low Battery Warning: Be aware that the app may not always provide an explicit alert for failing batteries. It is advisable to replace batteries proactively every two years or if the thermostat's performance becomes erratic.
7. Especificacions
| Característica | Detall |
|---|---|
| Número de model | 014G1115 |
| Marca | Danfoss |
| Dimensions del producte | 11.5 x 5.5 x 11.5 cm (aprox.) |
| Pes de l'article | 250 g |
| Font d'alimentació | Alimentat per piles (2 piles AA) |
| Voltage | 1.5 Volts |
| Wattage | 1.2 watts |
| Tecnologia de connectivitat | Bluetooth (up to 10m range) |
| Tipus de control de temperatura | Smart/Remote (via mobile app) |
| Interval de configuració de temperatura | 4 °C - 28 °C |
| Durada de la bateria | Fins a 2 anys |
| Nivell de soroll | <30dB |
| Estil de visualització | Digital |
| Components inclosos | Programmable radiator thermostat, various adapters |
8. Garantia i Suport
For warranty information, technical support, or further assistance, please refer to the official Danfoss website or contact Danfoss customer service directly. Details regarding specific warranty periods and support channels can typically be found on the manufacturer's product page or within the Danfoss Eco app.
You can visit the Danfoss weblloc per a més informació: www.danfoss.com





