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Thermostatic Radiator Valves
Adjust the temperature perfectly in each room with our range of thermostatic radiator valves, also referred to as TRVs. These radiator valves offer meticulous control over room heating by allowing you to set different temperatures for individual radiators, effectively directing heat where it's needed most. Browse our selection of thermostatic valves, with free standard UK delivery on orders over £499.
Compared to conventional manual valves, thermostatic radiator valves provide enhanced versatility and control. Their intuitive design senses room temperature and adapts water flow to maintain a consistent ambient temperature, effectively minimising energy consumption. By shutting off once the desired temperature is attained, thermostatic valves not only promote energy efficiency but also contribute to cost savings.
Discover our diverse selection of thermostatic radiator valves, encompassing smart radiator valves that seamlessly integrate with smart home controls. Select from an array of TRV types, including straight, angled and corner radiator valves, in finishes ranging from matte black and ultra-modern anthracite grey to classic white, polished chrome and brushed brass.
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5 out of 5 review starsNeed help with Thermostatic Radiator Valves?
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Good but
27th October 2026Great looking item that matches quality of the radiators, however, sometimes they don’t fully open, (or think it’s warm enough so partially close) so the radiator never gets to full temp. By loosening the metal cap a turn or so sorts it.
Jc from Scotland
Review From Trustpilot
26th October 2026Look great with our radiators
sally- verified purchaser
Monza thermostatic valves
24th October 2026Items arrived on schedule and undamaged. They look exactly as depicted on the Victorian Plumbing website, and look fantastic fitted to the radiators purchased with these items also from Victorian Plumbing.
Martin S from Buckinghamshire- verified purchaser
Nice copper set
17th October 2026The pipes and valve are really nice aesthetically, but the pipes could be short for old Victorian houses with high skirting boards.
Victor M from - verified purchaser
FAQ's
Looking to upgrade your heating control? Thermostatic radiator valves (TRVs) allow you to regulate individual radiators based on the temperature of each room.
Our FAQs explain how TRVs work, their benefits and what to consider when choosing the right valve.
What is a thermostatic radiator valve?
A thermostatic radiator valve (TRV) automatically regulates the flow of hot water into a radiator according to the temperature of the room. As the room reaches the temperature set on the valve, it reduces the flow of water into the radiator. When the temperature drops, the valve can open again to provide more heat.
This gives you greater control over individual room temperatures compared with a manual radiator valve.
Check out our complete guide on how thermostatic radiator valves work on our blog.
What are the benefits of thermostatic radiator valves?
- Individual room control: Set different temperatures in different rooms to suit how you use them.
- Automatic temperature regulation: The valve responds to changes in room temperature without needing constant manual adjustment.
- Greater control over heating: Reduce the heat in rooms that don't need to be as warm.
- Potential energy savings: Avoiding unnecessary heating can help reduce energy use.
- Wide choice of styles: Available in different designs and finishes to complement your radiators and decor.
What's the difference between manual and thermostatic radiator valves?
Manual valves are adjusted by hand to increase or reduce the flow of hot water, whereas TRVs automatically regulate the flow based on the temperature of the room.
If you're upgrading from manual valves, TRVs are a great option when you want more control over how individual rooms are heated.
Can I fit a thermostatic radiator valve to my existing radiator?
In many cases, an existing radiator can be fitted with TRVs. You just need to make sure that the radiator connection and valve are compatible.
Check the valve connection, pipework configuration and the type of radiator you have before purchasing.
If you're replacing an existing manual valve, check whether you need a straight, angled or corner TRV to suit the way your pipework connects to the radiator.
Can I use thermostatic radiator valves on all my radiators?
TRVs can be fitted to multiple radiators and, depending on your heating system, may be suitable for use throughout your home.
However, it’s often best practice to leave one radiator without a TRV. This is because if all the TRVs close at the same time, your heating system still needs to maintain adequate water flow. It’s usually recommended to leave your bathroom radiator without TRVs, as the humidity and heat from the shower can confuse the system.
The right setup depends on your boiler and heating system, so check the manufacturer's requirements or speak to a qualified heating professional before making a decision.