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Valves & Accessories

Explore our range of radiator valves & accessories

Discover a wide range of radiator valves and accessories to complete the look. Find the ideal fitting to suit your room, all designed to perfectly complement our radiator and bathroom heated towel rail collections.

Learn more about Radiators Valves in our blog article: 'A Guide to Thermostatic Radiator Valves'.

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Radiator Valves
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Heating Elements

BTU Calculator

Use our BTU calculator to easily work out what size radiator you will need, by entering information about your room in our calculator.

Room Information

Enter Room Dimension

BTU calculation result is:

BTU: 

From:  -  to:
Tooltip

This indicates the range of output required to heat your room to an appropriate level. 

WATT: 

From:  -  to:
Tooltip

This indicates the range of output required to heat your room to an appropriate level. 

Please note that the calculated figures are a guide - the best way to get an accurate calculation is to employ the services of a plumber. However, our BTU calculator serves as a good guide as to what level of BTU and Watt output will efficiently heat your room. Outdoor temperatures, external walls, insulation, and heated adjacent rooms also all play a part. The boiler should be sufficient to supply all connected radiators to the sum of their maximum demand.

Please remember, that it is also possible to combine radiators to achieve the required BTU level. Many rooms have more than one radiator in them for this very reason. Larger rooms such as Living Rooms generally require more than one radiator positioned evenly throughout the room. If this is the case, divide the required output by the number of radiators needed.

In line with current legislation, all of our outputs are displayed at Delta T50ºC to ensure accurate comparisons can be made.

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The Vintage TRV

Classic. Traditional. Established.

The Vintage TRV valve offers great value and a classic traditional style. Made from brass in Italy, they are available in 5 finishes from our UK stock.

View the Vintage TRV

Great Value


Style your room for less with the great value offered with our valves and accessories.

Traditional and Contemporary Styles

Discover a range of traditional and contemporary styles to complete the look.

50 Years of Service


Trust in our 50 years of design, choice and service expertise to help you find the valve or accessory you’re looking for.

Quality Assured


The home of great quality and style, all our valves are manufactured from the highest quality materials.

Designer Radiator Valves and Accessories to Suit Any Room

Whatever the finish you’re looking for, our range of traditional and contemporary radiator valves, plus radiator accessories will help you create your ideal look. 

Browse our collection of thermostatic and manual valves, alongside complementary pipe covers and shrouds. 

All our valves and accessories are made from the highest quality materials. No matter the space or radiator, we will have a valve, shroud or accessory to suit your needs.

Pistol TRV | Painted in Azurite | Colour matched Pipe Covers and Shrouds

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Italian Design

Over 60 Years' Experience

Over 52 Designs

With over 60 years of experience providing the best in contemporary and designer radiators, we can help you choose the perfect solution for warming your home.

Our designer radiators are suitable for every room: Living rooms, Hallways, Kitchens, Bedrooms, Bathrooms and Conservatories.

Find your radiator

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More info

What is my required output?

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The Radiator Company
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