Pro Plus TRV Head - Grey
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Product Information
Full details
The Pro Plus TRV Head is designed for homeowners and professional installers looking to upgrade their radiator temperature regulation for improved comfort and energy efficiency. This motorized valve offers precise flow management and robust leak resistance in a compact grey design. While it provides excellent compatibility with standard radiator setups, it is important to note that it requires an existing compatible radiator valve body to function effectively.
All features
| Colour | Grey |
|---|---|
| Brand | PRO |
Extended Product Information
FAQs
Does this TRV head come with the valve body?
No, this is a replacement head only. It is designed to fit onto your existing thermostatic radiator valve body.
What is the connection size?
The connection size is the industry-standard M30 x 1.5 thread.
Do I need any tools for installation?
No tools are required for the installation as it features a simple twist-fit design.
Will this work on all radiator types?
It is compatible with most standard central-heating radiators that use an M30 x 1.5 thermostatic connection.
How do I maintain the TRV head?
Maintenance is minimal; simply keep the unit clean and free of dust and ensure it is not blocked by furniture.
What are the dimensions of the unit?
The head measures 90mm in depth and 50mm in height.
Troubleshooting
The radiator is not heating up
Ensure the TRV head is fully tightened onto the valve body and that the pin in the valve body is not stuck.
The radiator remains hot despite low settings
Check that the internal valve pin moves freely; if the pin is stuck in the open position, it may need to be freed using a pair of pliers.
Difficult to twist the head
Ensure the unit is correctly aligned with the thread of the valve body and that there is no debris obstructing the mechanism.
Pros and Cons
Pros
- Quick and easy tool-free installation
- Universal M30 x 1.5 thread compatibility
- Sturdy construction for long-term reliability
- Helps improve home energy efficiency through precise heating control
Cons
- Requires existing compatible valve body
- Manual twist-fit operation only
- Limited to standard radiator configurations
Setup, Compatibility & Care
To install, simply remove the old TRV head by unscrewing the locking ring and twisting the unit off the valve body. Align the Pro Plus TRV Head with the M30 x 1.5 connection and hand-tighten the unit until secure. The head is compatible with most standard residential thermostatic radiator valves. For maintenance, keep the exterior clean by wiping with a dry cloth; avoid using harsh chemicals that may degrade the plastic housing. Ensure the valve is not obstructed by furniture or curtains to allow for accurate ambient temperature sensing.