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    Choose From Our Collection Of Steel Radiators

    Our range of standard steel radiators here at Stelrad combines reliability with optimal performance and high-quality craftsmanship. Engineered for long-term heating performance for your home, enjoy consistent and reliable heat in every room with these standard radiators.

    You can choose from classic compact radiators to double and single panel radiators in multiple sizes to suit each room. Embrace the durability and efficiency of our standard radiators, designed to seamlessly integrate into any setting while delivering optimal performance whenever you need it. Browse our full range, choose the perfect size, and order online for efficient delivery.

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    Colour: Various Sizes
    Home Series Classic Compact From: £46.92 Incl VAT £32.85 Incl VAT The Stelrad Home Series Classic Compact is one of the most popular ranges and looks at home in any interior setting
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    Colour: Various Sizes
    Green Series Green Compact From: £54.17 Incl VAT Choose a Green Compact radiator range that contributes directly to a reduction in atmospheric CO2 today and accelerates decarbonisation in the future.
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    Colour: Various Sizes
    Home Series Compact Vertical Line From: £68.96 Incl VAT £65.50 Incl VAT The Stelrad Home Series Vertical Line adds a strong bold appeal to an already attractive designer radiator.
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    Home Series Compact Horizontal Line From: £68.96 Incl VAT £65.50 Incl VAT The sleek lines of the Home Series Horizontal Line make it an easy choice when looking for a designer radiator.
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    Colour: Various Sizes
    Home Series Compact Flat From: £103.42 Incl VAT £93.09 Incl VAT The Stelrad Home Series Flat radiator features a stunning, simplistic finish and a smooth flat face making it the ultimate in minimal design.
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    Stelrad Vita Compact radiator
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    Home Series Classic Compact K3 From: £137.87 Incl VAT Ideal for low energy heating systems, providing outstanding heat output from a smaller radiator footprint, that's the Stelrad Home Series Compact K3
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    Classic Compact 900 Classic Compact 900
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    Home Series Classic Compact 900 From: £80.73 Incl VAT The Stelrad Home Series Classic Compact is one of the most popular ranges and looks at home in any interior setting
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    Home Series Classic Compact Vertical From: £351.89 Incl VAT £316.71 Incl VAT The Stelrad Home Series Compact Vertical offers a smart, stylish look with excellent performance.
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    Colour: Various Sizes
    Home Series Compact Vertical Line Vertical From: £486.96 Incl VAT £438.27 Incl VAT The Stelrad Home Series Vertical Line Vertical is an attractive slim vertical radiator option, featuring an elegant lined front face adding style to any modern home.
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    Colour: Various Sizes
    Home Series Compact Vertical Line Concept From: £218.14 Incl VAT £207.23 Incl VAT The Stelrad Home Series Vertical Line Concept in Anthracite Grey adds a modern feature to any room.
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    Home Series Compact Horizontal Line Concept From: £218.14 Incl VAT £207.23 Incl VAT The Stelrad Home Series Horizontal Line Concept in Anthracite Grey adds a cool and contemporary fashion statement that'll complement any choice of d'cor.
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    Home Series Compact Flat Vertical From: £524.92 Incl VAT £472.43 Incl VAT The Stelrad Home Series Flat Vertical is a popular vertical radiator that adds minimalist style to complement any room.
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    Home Series Compact Flat Concept From: £256.55 Incl VAT £230.90 Incl VAT The Stelrad Home Series Flat Concept offers a minimalist design which is complemented by the elegance of it's Anthracite Grey finish
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Ever Reliable Basic Radiators

Steel panel radiators provide the strong, reliable performance you come to expect from Stelrad. Featuring classic designs that are a mainstay in UK homes, our standard radiators have been a staple since we started in 1936. Available in a variety of models including flat panel radiators, our range provides you with the widest range of sizes and styles of steel radiators in the UK.

The quality of this classic convector radiator speaks for itself – a white radiator with high-performance engineering to provide you with reliable central heating. There’s no wonder it’s the nation’s favourite when it comes to conventional radiators! With standard radiator UK sizes ranging from 400mm in length up to 2400mm, you can find the right dimensions for your room no matter whether you need a compact steel radiator or something larger for a spacious room.

Our steel basic radiators are a functional yet timeless feature for any home or property. Our original standard radiator, now available in our Online Exclusive Compact Radiators range, has been a much-loved classic since we first became established as a trusted radiator provider. Bringing warmth and style to homes across the UK, its familiar design and efficient heating performance will ensure it continues to be a leading choice for homeowners.

As UK market leaders with over 2000 merchant outlets, we’re proud to be a leading steel radiator manufacturer in the UK at Stelrad. With nationwide distribution available, our Compact Series possesses the widest range of radiator styles and sizes in the UK and Ireland. All Stelrad standard radiators are fully compatible with renewable, low temperature heat pumps, which allows us to produce the most efficient standard radiators on the market.

Normal Radiators vs Designer Radiators

When selecting a radiator, homeowners often choose between standard radiators with a classic look and designer radiators that can enhance the décor of the room. Each caters to different aesthetic and functional needs.

Normal radiators like our standard steel radiators are revered for their durability and efficiency. They blend seamlessly into any space without drawing attention, making them a practical choice for those who prefer a minimalist approach. These basic radiators are also generally more cost-effective, providing a reliable heating solution at an affordable price. If you just want a radiator that works, these have always been a great choice for UK homes.

On the other hand, designer radiators offer a touch of elegance and innovation, turning a functional item into a statement piece. With various shapes, sizes, and colours, these radiators can accentuate the unique style of a room, complementing both modern and traditional décors. Designer radiators can be the centrepiece of a room’s design, reflecting personal tastes and enhancing the overall aesthetic appeal.

Which you choose is entirely down to your preferences, and you can find both modern steel panel radiators alongside column radiators that have more character. It’s not an easy choice, but you’ll find plenty to consider throughout the Stelrad range.

Heating Your Home With Stylish Standard Radiators

Within our Home Series range of steel panel radiators, you’ll find the familiar standard design and style as well as other modern options. From horizontal flat panel and concept options to vertical compact and vertical line, each radiator will provide a solution for rooms no matter the size and function.

If you want a new bathroom radiator, a new towel rail radiator can be the ideal choice here, designed specifically for use in rooms where there is more moisture in the air. They are a purposeful addition to any modern bathroom as not only will they heat the room but will keep your towels warm and dry too.

We have an extensive selection of vertical radiators so you can see which would best suit specific areas of your home whether it’s a narrow hallway or a living area with plenty of vertical space. Not only do our basic steel radiators boast a robust and timelessly fashionable design, but they also excel in functionality due to their construction.

Whether you choose a single panel or double panel radiator model, these conventional radiators act as superior conductors and efficiently heat any room they are placed in, keeping you comfortably warm even in the coldest Winter months.

Our steel radiators are also incredibly durable, so they are not only easy to maintain but also built to last. So why settle for anything less? Browse our selection of standard radiators in the UK today and experience the ultimate in style, efficiency, and durability.

Steel Panel Radiators – Make The Best Choice

We hope you find a steel standard radiator that is exactly right for your home. Every property and room is different, so if you need help with deciding on the correct size of Stelrad radiators you require, use our handy radiator size search.

To choose the most efficient option for each room, use our BTU calculator – all you need is a few details about the room and we can recommend the best option of steel panel radiators to choose from. For anything else, please do contact us.

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FAQs

Basic Radiator FAQs

Are steel radiators better than aluminium?

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Steel and aluminium radiators both excel in different areas. Steel radiators are highly durable, efficient in heat conduction, and retain heat longer, ensuring your home stays warm even after the heating is off. They are durable, visually appealing, and easy to maintain.

On the other hand, aluminium radiators heat up quickly, making them ideal for rapid heating needs. However, it won’t retain the heat for as long once the heating has been turned off compared to a steel radiator. They respond swiftly to thermostat adjustments and cool down rapidly, offering flexibility in temperature control. Aluminium radiators are also lighter, which can simplify installation and adjustment.

While both materials have distinct advantages, the choice between them should consider specific heating requirements and room conditions. Use our BTU Heat Loss Calculator to determine which type of radiator is most suitable for your needs.

What is the smallest steel radiator available?

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We have a range of sizes you can choose from, so if you need something compact for a smaller room, our classic compact radiator can provide what you are looking for. Using our basic radiator size tool is the best way to find matching radiators to your measurements, as we have options from as small as 300mm in height and 400mm in width.

It’s important to choose the right size radiator for the room, so while a small radiator may be less imposing if it is in a larger room, it may not work as efficiently as a normal radiator size. If you are unsure of the correct size, please do get in touch before proceeding with an order.

What are convection fins on steel radiators?

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You will find convection fins on most radiator models, and they are thin, metal plates attached to the back of the radiator or between two panels in some models. Convection fins are used to increase the contact surface of the radiator tubes to the surrounding air. As hot water or steam flows through the radiator, it heats the metal fins, which convects heat into the surrounding air.

The increased surface area of the fins allows for more heat to be transferred from the radiator to the air, making the radiator more efficient at heating a room. Convection fins help to ensure that the heat produced by the radiator is distributed evenly throughout the room, providing a comfortable and consistent level of warmth.

What is the difference between a K1 and a K2 steel radiator?

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K1 and K2 are two different types of steel radiators that differ in size and heat output. The main physical difference is in the layers of convection fins.

K1 radiators are single panel radiators with 1 panel and 1 set of convection fins, designed for use in smaller rooms or spaces where lower heat output is required. K2 radiators, on the other hand, are double panel radiators that are for use in larger rooms or spaces where higher heat output is needed. A K2 radiator has 2 panels and 2 sets of convection fins.

Choosing between these two types of standard radiators depends on the size of the room or space that needs to be heated and the desired level of heat output. Using our BTU calculator can help determine which is best for the room you need.