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    Choose from our collection of Heavy Duty Planar Radiators

    Our heavy duty planar range offers an unparalleled heating solution, combining robust design with advanced technology for even the most demanding environments. Similar to our heavy-duty deco radiators, both of these radiator types are made to withstand the rigours of larger commercial spaces, providing reliable and consistent heat output even in challenging conditions. Each of our planar heaters is designed with precision and durability in mind, ensuring that you can achieve optimal performance and longevity. With a focus on functionality and resilience, our special application radiators are a perfect choice for spaces requiring superior heating solutions without compromising on quality.

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    Colour: Various Sizes
    Home Series Heavy Duty Planar From: £484.12 Incl VAT £387.29 Incl VAT Stelrad's standard Planar design radiator has rapidly become a favourite within the commercial market.
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Crafted with meticulous attention to detail, our heavy duty steel panel radiators are built to endure the test of time. Boasting a robust construction, they combine resilience with an aesthetically pleasing design, making them the ultimate fusion of strength and style.

Engineered to excel even in the most demanding environments, Stelrad heavy duty planar radiators are available as K1 and K2 radiators. Both models are engineered to meet the highest specifications while thriving in physically challenging locations. Each heavy duty planar radiator from our collection features a sleek and attractive finish, adding a touch of sophistication to any space. Whether you’re looking to enhance the aesthetic appeal of a residential area or seeking robust heating solutions for industrial settings, these radiators deliver both functionality and elegance.

Whether you want a single panel radiator or double panel radiator in this style, we offer both here at Stelrad. Browse our heavy duty planar radiators today and choose your preferred model.

CHOOSE STRENGTH AND STYLE WITH HEAVY DUTY PLANAR RADIATORS

In recent years, heavy duty radiators have gained immense popularity, thanks to their remarkable resilience and exceptional heat output. These radiators provide the perfect balance between durability and efficient heating, ensuring your space remains warm and comfortable. With heights ranging from 450mm to 600mm and lengths spanning from 400mm to 2000mm, you have the freedom to select the perfect size heavy-duty radiator for your home.

The durability of our heavy duty steel panel radiators goes beyond their fixings. Our renowned RAL 9016 Traffic White radiator paint adds an extra layer of protection with its water-resistant and drip-free coating. Specially engineered to withstand various elements such as heat, liquids, and the impact of daily use, this coating ensures the radiators maintain their impeccable appearance.

Designed with people in mind, Stelrad heavy duty planar radiators are built to endure collisions, bumps, and the occasional human error that may occur in both workplace and home environments. Their robust construction guarantees longevity and reliability, allowing you to focus on what matters most without worrying about the integrity of your heating system. To simplify the selection process, we have developed a radiator size search tool. This intelligent tool takes the guesswork out of determining the ideal size for your spatial requirements, making it easier than ever to find the perfect fit.

EXPERIENCE OPTIMAL HEAT WITH YOUR PLANAR RADIATOR

In addition to their exceptional durability, Stelrad heavy duty planar radiators are highly efficient heat emitters. Because they are available as single and double panel models, you can tailor the power and efficiency of your new radiator to perfectly suit your needs.

The output of the Stelrad heavy duty planar radiator range spans from 268 to 3203 Watts or 915 to 10928 Btu/hr, giving you complete control over the level of heat generated. Whether you require a gentle warmth or a powerful blast of heat, the choice is yours when making your purchase decision.

To assist you in making an informed choice regarding efficiency, we provide a heat loss BTU calculator. This invaluable tool helps you determine the optimal radiator size and heat output based on the specific requirements of your space. With this calculator, you can be confident that your new Stelrad heavy duty planar radiator will operate efficiently and effectively.

BUY A QUALITY HEAVY DUTY PLANAR RADIATOR

If the Stelrad heavy duty planar radiator doesn’t align perfectly with your current heating needs, rest assured that Stelrad offers the most comprehensive range of radiators in the UK. Explore our website to discover the extensive selection of radiators available and find the perfect match for your requirements. We are confident that you will find a radiator that meets your expectations and exceeds your needs.

At Stelrad, customer satisfaction is our top priority. We are always here to help answer any questions or address any concerns you may have about our heavy duty planar radiators or any other radiator models. For quick access to valuable information, we invite you to explore our FAQs and advice hub, where we strive to provide thorough answers to common inquiries.

If you prefer a more personalised approach, please don’t hesitate to contact us directly. Our dedicated team of radiator experts will respond to your inquiry promptly, providing you with the assistance you need. Our goal is to ensure your experience with Stelrad is seamless and enjoyable from start to finish.

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HEAVY DUTY PLANAR RADIATOR FAQS

Are There Other Options If The Planar Heavy Duty Radiator Doesn't Meet My Requirements?

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Absolutely! At Stelrad, we understand that every space has unique heating requirements. If planar heavy duty radiators don’t perfectly align with your needs, we have you covered. Our extensive range of designer and standard radiators offers a wide variety of options to cater to different preferences and specifications. From vertical radiators to compact designs, our collection ensures that you can find the ideal radiator for your specific requirements.

Feel free to explore our website, where you’ll find an array of radiator styles, sizes, and finishes to choose from. Our user-friendly interface allows you to browse through our diverse range and discover alternative options that may be better suited for your space.

How Do I Determine The Right Size Of Planar Heavy Duty Radiator For My Space?

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Selecting the correct size of a radiator is crucial for ensuring efficient and effective heat distribution in your space. To simplify this process, we have developed the Radiator Size Search Calculator, a valuable tool that takes the guesswork out of choosing the right size planar heavy duty radiator for your specific spatial requirements.

By utilising this calculator, you can ensure that the planar heavy duty radiator you choose will effectively heat your space, avoiding the pitfalls of an undersized or oversized radiator. Achieving the ideal size not only maximises heat output but also optimises energy efficiency, helping you create a comfortable and cost-effective heating solution.

What Is The Difference Between The K1 and K2 Planar Models?

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The main distinction lies in the number of radiator panels and their corresponding heat outputs. The K1 model features one radiator panel and one set of convection fins, while the K2 model incorporates two radiator panels and two sets of convection fins.

By considering the size and heating demands of your space, you can determine whether the K1 or K2 model is the optimal choice. If you’re unsure about which model is most suitable for your needs, our expert team is always available to provide guidance and assist you in making an informed decision.