Danfoss Ras-c2 Radiator Thermostat - 013G6040 - White
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Product Information
Full details
The Danfoss RAS-C2 radiator thermostat is an ideal solution for homeowners looking to upgrade their 2-pipe heating systems for better comfort and energy efficiency. It offers precise temperature control and quick reaction times to environmental changes, though it is specifically engineered for use with compatible Danfoss valve bodies like the RA-FS, RA-FN, and RA-G series.
All features
| Colour | White |
|---|---|
| Model Part Number | 013G6040 |
| Brand | Danfoss |
Extended Product Information
FAQs
Is this compatible with my existing radiator valve?
This sensor is specifically designed for Danfoss RA series valves, including RA-FS, RA-FN, and RA-G models.
How do I install the sensor?
The RAS-C2 is designed for a quick tool-free or minimal-tool installation that typically takes less than 30 seconds.
Can this thermostat help save on energy bills?
Yes, by allowing precise room-by-room temperature control, it prevents unnecessary heating of unoccupied spaces.
What is the purpose of the frost protection setting?
It ensures the temperature does not drop low enough to cause damage to your pipes during extreme winter weather.
Does this sensor require batteries?
No, this is a mechanical, self-actuating sensor and does not require electricity or batteries.
Troubleshooting
Radiator stays cold despite a high setting
Ensure the valve pin is not stuck; gently tap the side of the valve or use a tool to ensure the pin moves freely in and out.
The room is overheating
Check that the thermostat head is not covered by curtains or furniture, which can trap heat and cause a false temperature reading.
Pros and Cons
Pros
- Extremely easy and fast installation process
- Reliable liquid-filled sensor technology
- Energy-efficient temperature management
- Includes essential frost protection functionality
- Compatible with a wide range of Danfoss valve bodies
Cons
- Not compatible with non-Danfoss radiator valve bodies
- Requires manual adjustment for each radiator
- Lacks digital scheduling or smart home connectivity
Setup, Compatibility & Care
Installation of the RAS-C2 is straightforward. Because the unit is compatible with RA-FS, RA-FN, and RA-G valves, it simply clicks or screws into place depending on your existing configuration. Ensure your heating system is off and the old sensor is removed before installing the new unit. For ongoing care, periodically dust the sensor casing to ensure the air vents remain clear, as blocked vents can cause the sensor to read incorrect ambient temperatures. Avoid using harsh chemical cleaners on the white casing to maintain its appearance.