Best Thermostatic Radiator Valves

Traditional radiator valves control the flow of water through your pipes based on how they are set, allowing the radiator to heat up to a preset point, or stopping the flow of warm water into the radiator so that it will cool down.

Thermostatic radiator valves offer more control over your heating, making them more convenient and an excellent energy saver while keeping you comfortable.

Read on for our expert reviews of the best thermostatic radiator valves available. Check the latest prices to ensure you get a great deal!

Our Top Picks

10 Best Thermostatic Radiator Valves

1. iBathUK White Thermostatic Angled Towel Radiator Valves

Using a towel rail to dry the towels during winter months is standard. You still need a means of controlling the heat output on the towel rail. It is not a matter of installing the towel rail and connecting radiator. The iBathUK White Thermostatic Angled Towel Radiator Valves comes in handy when it comes to controlling the heat output of your towel rail.

Features

Solid Brass Core

The robustly built thermostatic valve set’s core has been made using solid brass. The material gives the valve a solid build and exceptional durability. For an aesthetically pleasing finish, the core surface finish features a gloss white or chrome finish. As such, you can expect this towel radiator valve to suit any bathroom décor you might have.

90 Degrees Angled Valve

The valve set comes with a 90 degrees angled valve (but a straight valve version is also available). This makes the kit easy to install and, importantly, easy to use. The thermostatic valve is readily accessible; users do not have to overreach or navigate tight angles to use the valve.

Standard 15mm Connection

The radiator valve comes with a standard 15mm connection. It is, therefore, easy to install and incorporate the valve to towel rails and radiators common in the UK market.

Thermostatic Control

The iBathUK White Thermostatic Angled Towel Radiator Valves has thermostatic control. This feature allows the valve to switch heating to the towel rail on and off in an automatic manner. As you can appreciate, controlling the heat output on the towel rail is much easier.

10-Year Warranty

The iBathUK White Thermostatic Angled Towel Radiator Valves comes with an industry-leading 10-year warranty. This speaks to iBathUK trust in their product. Not only is the design of the kit robust, but iBathUK also tests their products for leaks extensively.

2. Realm Angled TRV Black Nickel Thermostatic Radiator Valves Set

Thermostatic radiators work best when you use radiator valves. If you want to ensure that your radiator works at its peak and looks slick, buy a Realm Angled TRV Black Nickel Thermostatic Radiator Valve Set.

The valves help you control the temperature of your room easily. This is one of the smallest parts of the radiator that may look insignificant but can work wonders to improve the performance of the device. Brass is used in the construction of this unit and is finished with black nickel to give it a polished look.

Features

Suitable for Most Radiators

This model has 15mm connections, making it suitable for most of the European radiators out there. So, if you have one of the latest radiators in your house, you can trust on this valve to operate with the device without any hindrance.

Appropriate Angles

These angled valves maintain an appropriate position so that they can connect with the central heating pipes underneath the radiator or the ones that emerge from the floor. Apart from these angles, they also fit correctly on the side of your radiator and the pipes coming through the walls.

Durable

The black nickel finish, together with brass as the base metal, makes it highly durable. Buy this and allow your radiator valves to last for years.

If you want to make sure that your radiator works at an optimum condition all the time, buy the Realm Angled TRV Black Nickel Thermostatic Radiator Valves Set now. It is worth every penny you spend.

3. HB Signature Thermostatic TRV Brass White Radiator Valves

Are you looking for an aesthetically pleasing radiator valve that complements your decor and theme? Look no further than the HB Signature Thermostatic TRV Brass White Radiator Valves. This thermostatic radiator has been designed to be good looking and functional. It not only accentuates the radiator or towel rails, but it also helps such appliances function correctly. The radiator valves are accurate in regulating heat output, thereby saving you energy and money. It is not only a beautiful fixture, but it is also fit for purpose.

Features

Exceptional Finishing

Aside from the standard white finish, you can also grab this thermostatic radiator valve in a wide variety of finishes to match your radiator. You can get this valve in anthracite, silver, chrome, or black. You can colour co-ordinate the valve with your other appliances, keeping your decor consistent.

Durable

HB Signature Thermostatic TRV Brass White Radiator Valves are designed with durability in mind. From material choice to finishing, the thermostatic valve is robust. The body of the valve is made of solid brass. As such, it is not only corrosion-resistant but also hardy enough to withstand the wear and tear of years of daily use.

Moreover, it has a thick layer of chrome covering the entire surface. This enhances the durability of the surface finish stays intact for many years. The finish is resistant to cracking and flaking.

Accurate Thermostat

The TRV valves are exceptionally accurate when it comes to temperature control and heat output regulation. The easy to use thermostatic radiator valve is exceptionally precise in regulating radiator and towel rack heat output, thereby maintaining the set temperature.

Long-Term Guarantee

The The valve comes with a long term guarantee of 5-years.

Range of Different Angles

These TRV Valves are available as angled, corner or straight valves and a choice of colour (Anthracite, Black, White or Silver).

4. Drayton 0707260 TRV4 Thermostatic Radiator Valves

The performance of a radiator can diminish, especially if you don’t pay attention to regular maintenance. However, adding a radiator valve can ensure that you get consistent performance from the radiator. The Drayton 0707260 TRV4 is one of the renowned radiator valves on the market. Having a replacement thermostatic radiator head is always wise because you never know when the old one becomes faulty. Keep reading to discover the many different features of these amazing thermostatic radiator valves.

Features

Detailed Installation Instructions

You get detailed instructions about how you should fit the head on top of the valve. Moreover, the instructions also specify what you should do with the two metal pins and how you need to fit them.

Adjustable Head

The base of the metal ring has a 30 mm thread that fits on the head. On the other hand, the valve body has a 28 mm thread attached to one end. This helps you to attach this valve head with metal rings varying from 28 mm to 30 mm.

No Leakage Facility

This replacement head works excellently on radiators installed off the wall. You should take off the control head and fit the cap to prevent leakage.

Radiator valves deteriorate over time. If your previous valve set doesn’t have an efficient head, then replace it with Drayton 0707260 TRV4 Thermostatic Radiator Valves. It offers excellent value for your money, ensuring that your radiator performs as efficiently as possible for the foreseeable future.

5. Realm Corner TRV Chrome Thermostatic Radiator Valves

When winter starts arriving, you would want your radiator to work at full power. But there is no guarantee that it will work at its peak all the time. It is merely an appliance, and sometimes you don’t have control over its performance. Fortunately, the Realm Corner TRV Chrome Thermostatic Radiator Valves can amend those shortcomings. The angle of this valve set is so accurate that it quickly reinstates the radiator and helps it perform all the time optimally. This not only ensures consistent service from the appliance but also assures that it will last for years.

Features

Quick Temperature Control

This valve set has a one-lock shield, a corner TRV body, and a thermostatic radiator valve head that helps you to control your room’s temperature quickly and easily.

Additional Instructions

You don’t need to hire a professional to install this valve set on your radiator. It comes with full installation instructions and decorator caps for further convenience.

Incredible Angle Positions

The corner valve sets have the most accurate angles. This helps you to attach it to any central heating pipes emerging from the radiator valve and walls.

The Realm Corner TRV Chrome Thermostatic Radiator Valves are incredible when it comes to improving the performance of your radiator. You would be surprised to see how such a small device can change the performance level so massively.

6. Elegance Traditional Angled Designer Radiator Valve Set – Black Nickel

How do you make sure that your radiator works at its optimum level all the time? You may say regular maintenance, but there’s another way to improve its performance. Buy the Elegance Traditional Angled Designer Radiator Valve Set, and you will soon see a stark difference in the radiator’s performance level. It’s not like this valve set comes with too many functions. The makers made sure they are accurate with the dimensions and angles of the valves. This makes a massive difference in the radiator’s performance.

Features

High-quality Finish

If you are one of those who want to maintain the stylish look of your radiator, this valve set will be the perfect addition. Its black nickel finish will notch up the radiator’s style quotient to a great extent.

Accurate Angles

The angles of this radiator valve are very accurate. This is one of the reasons why it fits on almost all types of radiators in the market.

Lightweight

Although this valve set uses nickel and brass, the entire unit doesn’t weigh a lot. This makes it easier for you to install the valve on your radiator.

The Elegance Traditional Angled Designer Radiator Valve Set is an incredible product for your radiator. It increases the radiator’s performance without compromising on its lifespan. Install it now to see a noticeable difference in the temperature control in your room.

7. Kartell TRV Thermostatic Radiator Valve + Lockshield

Most people complain that they don’t get the most out of their radiators during winter. It is a common issue in a lot of houses, but you can make things work without spending a fortune. Instead of calling a professional to check the radiator, buy a Kartell TRV Thermostatic Radiator Valve + Lockshield. This radiator valve works magically on almost all radiators. All you need to do is install it on your radiator and compare the performance from before. You will be surprised to see how quickly your radiator will start improving its performance level.

Features

Durable Finish

The makers used stainless steel to make this radiator valve. This not only prevents rust but also makes it long-lasting. You don’t have to think of buying another valve set in the next few years.

Works with Multiple Radiators

Whether you have a single pipe or dual pipe system in your radiator, this valve set will work on almost all the variants running on your central heating system.

Accurate Fittings

The head, along with the lockshield, will fit on multiple pipe settings. This is another reason why it can attach to a wide range of radiators.

If you want to improve your radiator’s performance this winter, buy the Kartell TRV Thermostatic Radiator Valve + Lockshield. It is a gem of a product and an incredible addition to your radiator unit.

8. iBathUK Premium Chrome Straight Towel Radiator Valves

Are you looking for an effective radiator durable to help you regulate the heat output from on towel rail? Consider purchasing the iBathUK Premium Chrome Straight Towel Radiator Valves. Designed to be effective at its function, this easy to use radiator valve will help you regulate the heat output with extreme accuracy. On the other hand, it is solidly built to withstand the wear and tear induced by hot water flowing through the valves. It will not only last long but also give you excellent service during its services life.

Features

Solid Brass Core

The iBathUK Premium Chrome Straight Towel Radiator Valves is solidly made for durability and strength. iBathUk manufactures this valve kit with solid brass, which gives the kit exceptional durability and resistance to corrosion, wear, and tear.

180 Degrees (Straight Valves)

The iBathUK Premium Chrome Straight Towel Radiator Valves has straight valves suitable for towel rails where straight fixtures are suitable. Angled versions of this valve as also available.

Chrome Plating

iBathUK’s straight radiator valves kit has a thick chrome plating finish that protects the entire core from corrosion. The chrome finish gives the valves an aesthetically pleasing finish. Finally, the chrome finish makes it easy for users to clean the valve when carrying out daily cleaning.

Tested And Accredited

The iBathUK Premium Chrome Straight Towel Radiator Valves has been rigorously tested and accredited for its purpose. The product is tested to ensure it does not leak. Moreover, the kits are designed and tested to ensure they are compatible with heating systems in the UK. Finally, this Straight Towel Radiator Valves kit complies with BS2767regulations.

10-Year Warranty

It comes with an industry-leading 10-year warranty.

9. Myson Standard Thermostatic Radiator Valve Head Only

The perfect thermostatic radiator valve can be a game-changer for the system and how well it works. With this solution from Myson, it’s all about efficiency, consistency, and general quality. The head is exceptional from top to bottom and delivers a wonderful set of advantages to the end-user.

Features

Perfect Fit

The fit is simply perfect and in line with what the user requires once it’s time to set everything up. It’s easy to remove the older part and replace it with this alternative. It’s a complete match and doesn’t take long to install once the process begins.

Easy to Use

The Myson Standard Thermostatic Radiator Valve Head is an exceptional option for several reasons and one of them has to do with easiness. It doesn’t take long to have this ready to go and that is a real time-saver for the average user. Take out the head and watch as it is ready to go within a few minutes.

Refined Finish

The build is plastic and looks aesthetically pleasing from all angles. It works well with the overall system and doesn’t stick out like a sore thumb. This makes it easier to keep in place over the long-term as the radiator continues to work as intended. This is a gorgeous part and it’s perfect a modern setup.

Good Performance

The premise of installing this part is making sure the system works as intended. In this regard, Myson has done a good job with the head as it works perfectly in the system. Users don’t have to worry about a single thing as long as the part is installed correctly.

10. Myson Contract Thermostatic Radiator Valve Head Only

Everyone expects their radiators to work at full force during winters. You prefer to keep it switched on for hours, and think that it will operate consistently without any hindrance. Although some brand new radiators may meet your expectations, many of the others may not. Appliances deteriorate over time, but if you want to maintain the performance level of your radiator, you should use a Myson Standard Thermostatic Radiator Valve Head Only. It is the cog in the wheel that can take your radiator’s performance to the next level.

Features

Replacement Head

This unit comes with a replacement standard head, making it more efficient so that the radiator can work at its optimum level all the time. All you need to do is change the heads and see how well the radiator performs.

Easy Installations

You don’t need the skills of a plumber or an electrician to install this valve set. It comes with detailed installation instructions. Follow them, and you will see a noticeable improvement in the radiator’s performance.

Lightweight

This unit doesn’t come with a valve. It only has a radiator head. That is why it is one of the most lightweight devices available that can increase the performance and lifespan of the radiator.

If you are searching for a replacement for a TRV2 radiator, there is nothing better than the Myson Standard Thermostatic Radiator Valve Head Only to serve your purpose. It is an inexpensive way to keep the thermostatic radiator valve going for years.

Thermostatic Radiator Valve Buying Guide

If you’re looking to enhance the energy efficiency and comfort levels of your home, this comprehensive guide is here to help you make informed choices when it comes to thermostatic radiator valves. These valves play a crucial role in regulating the temperature in your living spaces, ensuring that you can maintain a cosy atmosphere while minimizing energy wastage. In this article, we’ll delve into the world of thermostatic radiator valves, exploring their functionality, differences from manual valves, sizing considerations, and features to look for when making a purchase. By the end of this guide, you’ll have the knowledge and confidence to select the perfect thermostatic radiator valve tailored to your specific needs and preferences. So, let’s embark on this journey to a more energy-efficient and comfortable home together.

Key Takeaways

• Thermostatic radiator valves are a smart investment for energy savings and improved home comfort by automatically controlling room temperature.
• Lockshield valves balance the heating system and are typically “set and forget,” while manual valves require manual adjustment throughout the day.
• When choosing a radiator valve, consider factors like size, type (angled, straight, corner, H-block), colour, and valve position, and consult a professional for expert advice.

What is a Thermostatic Radiator Valve?

Thermostatic radiator valves are valves that regulate themselves based on temperature. Instead of having to manually adjust the valve to heat or cool the room, you simply set the target temperature on the thermostatic radiator valve and it will control the temperature for you.

What Are Lockshield Valves?

Radiators tend to have two valves. One valve is used to determine the amount of hot water that enters the radiator. This is the valve that you would usually adjust manually (or set, if it’s a thermostatic valve). The other is the Lockshield valve, and it balances the system and controls the amount of heat emitted by the radiator. Lockshield valves are designed so that they are “set and forget” and you don’t need to adjust them regularly.

They are covered by a plastic cap, and you would set them once, and put the cap back over so that you can’t accidentally change it in the future. If you do need to adjust it, you would remove the cap and use tools to change the valve. Usually, your heating engineer will set the Lockshield valve when the radiator is installed, so that all of the radiators in your property will heat up at roughly the same speed (instead of the ones closest to your heating system getting hot, but the bathroom radiator staying cold for a long time). This is known as ‘balancing the radiators’.

What’s the Difference between Manual and Thermostatic Valves?

If you live in an older house or you bought a very basic heating system you might still have manual radiator valves. These basic valves must be adjusted manually, which means that you have to actively control them throughout the day. You can’t keep your home at a steady temperature very easily. You would need to remember to turn them off to save energy, and to turn them on when you want to warm the house up.

Thermostatic valves, in contrast, are designed to manage things for you. The valve includes liquid or wax that will sense the temperature in the room and will shut off the flow of water when the radiator reaches a given temperature. You can set your radiator to a comfortable temperature and then just leave it, not having to worry about wasted energy.

What Size of Radiator Valve Do I Need?

Radiator valves come in different sizes, depending on the size of the pipework that they attach to. Standard pipes are typically 15mm for copper piping, but it would be unwise to just assume that your property has that size of pipe for its plumbing.

Sometimes installers might opt to use 22mm pipes, and in very old properties even bigger pipework is not uncommon. In addition, there is such a thing as ‘micro-bore’ pipework that is just 8 or 10mm in diameter. To fit a 15mm valve onto this type of pipe you would need an adapter.

Measure the pipe before you purchase a new radiator valve. In addition, look at the type of material that the pipe is made from. Most pipework is copper, and the majority of consumer-grade valves will fit a copper pipe. If you live in a very old property, however, then you might have iron pipes. In that case, you will need a bigger valve with a different kind of thread.

Plastic pipes have started to become popular in some areas because they are easy to install. However, plastic pipes cannot accept valves designed for copper pipes. Ask your installer if you are not sure what to buy.

Features to look for in a Thermostatic Radiator Valve

One of the challenges with finding thermostatic radiator valves to fit your radiators, whether they are traditional, vertical radiators or bathroom radiators, every house likely has slightly different plumbing. This means you need to find something that will suit the design of your home.

Angled TRVs

Angled TRVs are useful for radiators that need to be connected to a pipe at an angle of roughly 90 degrees – for example of the pipe comes out of the wall or up from the floor and you need an angle to reach the radiator’s inlet. This type of valve reduces the amount of visible pipe needed to line up with the radiator, which is one reason why it is so popular.

Straight TRVs

Straight valves are valves that connect from the floor horizontally. There is no curve or bend. The water just flows straight through the pipe and the valve. If your pipework runs along the wall or up and out of the floor and directly into the radiator then a straight radiator valve will work well.

Corner TRVs

A corner valve is sometimes referred to as a flat front valve. It is a popular decorative choice. Corner valves do not protrude from the bottom of the radiator and they do not take up a lot of space. While they look great, there are some practical considerations. They can be tricky to adjust since the top of the valve faces inwards.

H-Block TRVs

If you have a radiator that has a central connection, then an H-Block valve is a good choice since they reduce the space that the radiator takes up overall. They aren’t often used for standard radiators, but they are very popular for narrower towel rails that tend to be installed in small bathrooms.

Colour

There was a time when radiator valves were either plain metal or boring old plastic. Today, times have changed and you can get much nicer looking valves, including valves topped with treated wood that can make a stunning addition to a period property, chrome valves for that clean and polished look, and plastic valves with clearer markings that, while not exactly decorative, do offer ease of use benefits. Radiator pipe collars and sleeves and radiator valve caps can also be used for decoration.

Size

The most common sizes are 8mm/10mm/15mm. There are other sizes available, however, and you can use adapters and connectors to make a valve fit an unusually sized pipe. The best thing to do, however, is measure your pipes before you buy and then choose a TRV that will fit the pipe.

Valve Position

While most thermostatic radiator valves are fitted to the bottom of a radiator, there is no rule that says this must be the case. You can put the valve at the top if you prefer. If you choose to do this, make sure that the valve is bidirectional, because the connection at the top is most likely a return pipe rather than an inlet pipe. In addition, note that the air temperature at the top of the radiator will probably be warmer, so you might need to set the valve to a higher temperature than you are used to for it to remain open.

If you aren’t sure what to buy, then talk to your installer or ask a plumber for advice before you spend any money. Thermostatic radiator valves are a relatively simple upgrade, but to get the most out of them does require some expertise.

Our Expertise in Heating and Cooling Products

At Heat Pump Source, we recognize the crucial role that thermostatic radiator valves (TRVs) play in optimising your home’s heating efficiency and comfort. Our expert team has conducted extensive hands-on testing and research. We aim to provide transparent, evidence-based insights rooted in our industry expertise and years of experience.

Why Trust Our Reviews?

• Industry Expertise: Our reviews are grounded in deep industry knowledge, specialising in HVAC solutions. We leverage this expertise to evaluate thermostatic radiator valves, not just based on their features but on how effectively they integrate with your heating system, ensuring optimal performance.
• Hands-On Testing: We don’t rely solely on specifications; we subject each thermostatic radiator valve to rigorous hands-on testing. This approach enables us to provide precise measurements of each valve’s performance, from energy-saving capabilities to ease of use, giving you a clear understanding of how each TRV performs in real-world conditions.
• Transparency: Our reviews follow a transparent and unbiased methodology. We evaluate the features and functionality of each recommendation honestly, free from external influence.
• Experience: Beyond mere comparisons, our reviews offer narratives of experience. We delve into how each thermostatic radiator valve has evolved from previous models, the design choices made by manufacturers, and how these factors impact your daily heating experience.

Our reviews are meticulously crafted to assist you in choosing the best thermostatic radiator valves for 2024. We provide comprehensive information, thorough comparisons, and expert opinions to empower you to make an informed decision. With our commitment to quality and your unique heating requirements, we’re here to ensure that your home remains a haven of warmth and efficiency.

Conclusion

We hope you enjoyed our article on the best thermostatic radiator valves. There are so many things to consider when looking for a thermostatic valve for your radiators. With our guide, hopefully you will have an easier time finding the perfect thermostatic radiator valve for your needs!