LavaTap Thermostatic Radiator Valve Head - White
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Product Information
Full details
The LavaTap Thermostatic Radiator Valve Head is an ideal solution for homeowners looking to upgrade their existing heating control for better efficiency and temperature management. It is designed for those seeking a quick, DIY-friendly replacement that utilizes advanced liquid-filled sensor technology to maintain precise room temperatures. While it offers excellent responsiveness and a modern aesthetic, users should verify their existing valve connection compatibility, as it is specifically engineered for M30x1.5 threading.
All features
| Colour | White |
|---|---|
| Model Part Number | TRVHEAD-WH/CH |
| Brand | LavaTap |
Extended Product Information
FAQs
Is this compatible with all radiators?
It is compatible with any radiator valve body that uses an M30x1.5 connection. Please check your current valve before purchasing.
Do I need to drain the radiator to install this?
No, you do not need to drain the system. The replacement only involves the external sensor head, not the internal water valve mechanism.
What is the benefit of a liquid-filled sensor?
Liquid-filled sensors react more quickly and accurately to temperature changes in a room than standard wax sensors.
Can I install this in a bathroom?
Yes, it is suitable for bathrooms, but avoid direct contact with water splashes or high-humidity areas to preserve the finish.
Does it require batteries?
No, this is a mechanical thermostatic head and does not require batteries or any electrical power.
Troubleshooting
Radiator does not get warm even when set to high
Ensure the valve head is fully screwed onto the valve body. Check that the pin on the radiator valve is not stuck by pressing it down gently to ensure it springs back up.
Radiator stays hot regardless of the setting
The valve head may not be seating correctly on the valve body pin. Remove the head and reinstall it, ensuring the connection is flush.
Pros and Cons
Pros
- Improved temperature control responsiveness
- Easy DIY installation process
- Modern and unobtrusive aesthetic
- Compatible with common radiator standards
Cons
- Limited to M30x1.5 valve bodies
- Not compatible with non-thermostatic manual valves
- Requires proper calibration for optimal results
Setup, Compatibility & Care
Installing the LavaTap valve head is a simple process. First, ensure the current radiator valve is an M30x1.5 threaded type. To replace, turn the existing head to the fully open position (usually marked as '5') to release tension, unscrew the retaining ring, and remove the old unit. Screw the new LavaTap head onto the valve body by hand until firm. Do not overtighten with tools, as this can damage the plastic housing. For care, wipe the casing with a soft, damp cloth to remove dust. Avoid using abrasive cleaning agents or chemicals that may discolor the white finish. Check the connection seasonally to ensure it remains tight.