Oventrop Thermostatic Head UNIL - White
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OnBuy.comOventrop - Thermostatic Head Unil 4026755114904
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eBayUni L Thermostat 7-28 C, 0 1-5, Liquid Sensor, White M30x1.0 1011401
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Product Information
Full details
The Oventrop Thermostatic Head UNIL (White, MPN: 1011401) is designed for home and building owners seeking precise temperature control for their heating systems. Its key benefit is maintaining consistent room temperatures, leading to improved comfort and potential energy savings. A potential caveat is that it requires a compatible radiator valve with an M 30 x 1.0 connection thread. This thermostatic head features a built-in liquid sensor for accurate temperature detection, is lockable and blockable to individual set values, includes a memo disc for remembering settings, and offers frost protection.
All features
| Colour | White |
|---|---|
| Model Part Number | 1011401 |
| Brand | Oventrop |
Extended Product Information
FAQs
What does 'EN 215 tested and approved' mean?
It means the thermostatic head has been tested and meets the performance, safety, and energy efficiency requirements set by the European standard EN 215 for thermostatic radiator valves.
How do I limit the temperature range with this head?
The Oventrop UNIL head can be limited and blocked to individual set values. Specific instructions for adjustment usually involve accessing a mechanism on the head, often detailed in the product's installation manual.
What is the purpose of the memo disc?
The memo disc is a small indicator that allows you to mark and easily remember your preferred temperature setting, making it convenient to reset after manual adjustments or airing out a room.
Can I install this on any radiator?
No, you can only install this head on radiator valves that have a specific M 30 x 1.0 connection thread. It is not a universal fit.
What is the frost protection feature?
The frost protection setting keeps the radiator warm enough to prevent water from freezing inside it and the connected pipes, typically activating when the room temperature drops near freezing point.
How do I know which temperature setting corresponds to which number?
The head has markings that correspond to temperature settings. Often, '1' is the lowest setting (around 12°C), and '5' is the highest (around 28°C), with intermediate settings. The exact temperatures can be found in the product manual.
Troubleshooting
Thermostatic head is not responding to temperature changes.
Check that the valve pin on the radiator valve can move freely. If it is stuck, gently try to free it with pliers (protecting the pin surface with a cloth). Ensure the thermostatic head is correctly and securely attached to the valve body.
Radiator is always fully on or off.
Verify that the thermostatic head is properly seated on the valve. If the issue persists, the thermostatic head or the valve itself may be faulty.
Difficulty setting or locking the temperature.
Refer to the product's specific manual for instructions on how to limit or block the temperature setting. Ensure you are following the correct procedure for your model.
Inaccurate temperature readings.
Ensure the thermostatic head is not placed in direct sunlight, near heat sources (like ovens or radiators), or in drafts, as this can affect sensor readings.
Pros and Cons
Pros
- Provides precise temperature control for consistent room comfort.
- Features frost protection to prevent freezing damage.
- Lockable and blockable settings offer flexibility and control.
- Meets rigorous EN 215 European standards.
- Includes a memo disc for easy recall of preferred settings.
Cons
- Requires a radiator valve with a specific M 30 x 1.0 thread.
- Limited to manual adjustment; does not offer smart home integration or programming.
- White color may not suit all interior design aesthetics.
- Weight of 0.35 Pounds may be a factor for very lightweight installations (though generally negligible).
Setup, Compatibility & Care
Compatibility:
This thermostatic head is compatible with radiator valves featuring an M 30 x 1.0 connection thread. Ensure your existing radiator valve body matches this specification before installation.
Setup:
- Carefully remove the old thermostatic head from the radiator valve.
- Ensure the valve pin on the radiator valve is free to move.
- Align the Oventrop UNIL head with the valve and attach it securely by hand-tightening the retaining ring.
- Set your desired temperature by rotating the head. Refer to the markings on the head and the valve body for temperature indication.
- To limit or block the head, use the provided mechanism (often accessible by removing the cover or using a small tool, consult specific product manual for detailed instructions).
Care:
Clean the exterior of the thermostatic head periodically with a soft, damp cloth. Avoid using abrasive cleaners or solvents that could damage the finish or internal components. Ensure the valve pin remains unobstructed.