Cast Iron Radiator Manufacturer UK

Handcrafted using Britain's only dedicated cast iron foundry and finished at our Lincolnshire factory, our cast iron radiators blend heritage design with modern performance. Each piece is hand assembled in Lincolnshire and built to last generations, not decades.

WHAT MAKES OUR CAST IRON RADIATORS UNIQUE?

  • We are one of the leading Cast Iron Radiator manufacturers in the UK
  • Our cast iron radiators are hand-built in the UK by our team of expert craftsmen, delivered to your home from just 7 days.
  • Paladin has its own dedicated foundry producing some of the finest radiator castings available today.
  • When it comes to finishing we offer a wide range of superb options including a full colour matching service.

ABOUT PALADIN

Paladin Piccadilly Ribbon Pattern Cast Radiator

Cast Iron Radiators for Sale

Victoriana Cast Iron Radiator
Victoriana Cast Iron Radiator

Authentic Victorian design in 3 or 4 column formats  

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Kensington Cast Iron Radiator
Kensington Cast Iron Radiator

Peak Victorian ornamentation with intricate scrollwork 

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Oxford Cast Iron Radiator
Oxford Cast Iron Radiator

Four-column heritage balanced with practical proportions

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Piccadilly Cast Iron Radiator
Piccadilly Cast Iron Radiator

Ornate bush ends as standard, classical elegance 

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Neo Georgian Cast Iron Radiator
Neo Georgian Cast Iron Radiator
4 or 6 columns, 360mm to 960mm heights.
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Montpellier Cast Iron Radiator
Montpellier Cast Iron Radiator

Classical proportions inspired by Georgian architecture

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Clarendon Cast Iron Radiator
Clarendon Cast Iron Radiator
A truly classic design.
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Churchill Cast Iron Radiator
Churchill Cast Iron Radiator

When good things come in small packages

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No central heating? Listed building where pipework installation damages historic fabric? Garden office needing independent temperature control?

Our electric cast iron radiators bring traditional aesthetics to spaces where wet systems prove impractical. 240V elements heat thermal oil within the casting, radiating warmth exactly like a wet system radiator. Cast iron's thermal mass means heat continues long after elements cycle off.

Features include thermostatic control, frost protection mode and app-controlled systems for remote operation via smartphone when paired with our Wi-Fi enabled fused spurs.

Ideal for:

  • Properties without central heating
  • Garden offices and annexes
  • Loft conversions
  • Holiday homes
  • Spaces needing zone control

BUY ELECTRIC RADIATORS 

The product, Electric Cast Iron Radiators, is a black, seven-fin oil-filled radiator standing against a light grey background with visible control knob and power cord.
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Understanding Column Configurations

Heights range from 505mm (perfect for beneath bay windows) to 960mm (ideal for hallways and period proportions).

2 Column Radiators

Slimmer depth suits tight spaces, hallways and smaller rooms. Lower heat output but maintains decorative appeal.

3 Column Radiators

The sweet spot for most rooms. Balances heat output with manageable depth. Works in bedrooms, dining rooms and reception rooms.

4 Column Radiators

Higher heat output for living spaces, kitchens and larger rooms. Adds depth but delivers serious BTUs without excessive length.

6 Column Radiators

Maximum output for barn conversions, open-plan spaces and high-ceiling rooms. The Neo Georgian 6 column excels where serious heat matters.

Which Radiator For Which Room?

Cast Iron Radiators for Living Rooms

High output needed. Try the Churchill, Neo Georgian 4 column or Saint Paul for serious BTUs and statement presence.

Cast Iron Radiators for Bedrooms

Refined designs work best. The Sloane, Gatsby or Elizabethan provide comfortable warmth without visual dominance.

Bathroom featuring light wood floors, a gray vanity with gold hardware, a modern wall sconce, framed art, a black vase with dried branches, a partial view of a bathtub, and the Naunton 5 Bar Horse Towel Rail.

Cast Iron Radiators for Bathrooms

Consider the Clarendon for beneath windows or explore our Heritage Towel Rail Collection for combined heating and towel drying.

Light Green Cast Radiator and Pug

Cast Iron Radiators for Hallways

Narrow walls suit vertical radiators. The Shaftsbury or taller Elizabethan maximise heat output and respect limited horizontal space.

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FREQUENTLY ASKED QUESTIONS
Are cast iron radiators worth it?
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Yes. They cost more upfront but last 50 years or longer with proper maintenance. You'll replace a steel radiator two or three times in that period. Cast iron also retains heat after your boiler cycles off, reducing energy use. For period properties, the aesthetics alone justify the investment.
Do cast iron radiators give more heat?
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Not necessarily. Heat output depends on BTU rating, not material. What cast iron does differently is retain heat longer after the boiler cycles off. This creates steadier, more consistent warmth rather than the peaks and troughs of quick-heating materials. Many describe it as denser, more comfortable heat.
How long do cast iron radiators last?
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Cast iron radiators routinely survive a century or more with basic maintenance. Steel radiators last 15 to 20 years before developing leaks or corrosion. Our radiators carry a 10-year guarantee, but many will outlast several heating systems.
Who manufactures cast iron radiators in the UK?
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Paladin Radiators is Britain's only dedicated cast iron radiator manufacturer, operating from their own foundry in Lincolnshire. Unlike competitors who rely on overseas mass production, Paladin hand-assembles, finishes and tests every radiator in-house at their UK factory. This means tighter quality control, sharper casting detail and a level of craftsmanship you won't find with imported alternatives. You can even visit their showroom to see the process for yourself.
What's the difference between a UK-manufactured cast iron radiator and an imported one?
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It comes down to quality and detail. A UK manufacturer like Paladin uses dedicated casting moulds that stay razor-sharp, producing crisp ornate detailing on every single radiator. Mass-produced imports from large multi-product foundries often lose that definition over time as moulds wear down. UK manufacturing also means faster lead times, easier communication and none of the uncertainty that comes with long-distance shipping. Explore the full range of Paladin models to see the difference in detail.
Can a UK cast iron radiator manufacturer offer bespoke sizes and colours?
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Absolutely. One of the biggest advantages of buying from a UK manufacturer is the level of customisation available. Paladin offers bespoke sizing to fit any space, along with a huge choice of colours and finishes. They're also proud partners with Farrow & Ball and Little Greene, so you can match your radiator to almost any interior scheme. If you have a specific colour in mind, they'll colour-match it for you.
Are UK-manufactured cast iron radiators more expensive than imported alternatives?
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There's often a perception that UK-made means premium pricing, but you're paying for genuine quality that lasts generations. Cast iron radiators retain heat far longer than modern steel alternatives, which can reduce energy costs over time. Factor in the superior finish, bespoke options and full technical support from a UK-based team, and the value becomes clear. Use the radiator configurator to build your ideal radiator and get accurate pricing.
How do I choose the right model from a UK cast iron radiator manufacturer?
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It depends on your property, your style and your heating requirements. For period homes, ornate designs like the Kensington or Oxford are popular choices. For something more understated, the Neo Georgian suits both traditional and contemporary interiors. Paladin's team offers full technical support to help you choose the right radiator for your space, including heat calculations and sizing advice.
Do UK cast iron radiator manufacturers offer support for trade professionals?
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Yes. Paladin works closely with architects, interior designers, heating engineers and contractors across the UK. They offer dedicated trade enquiry support, technical guidance and a project builder tool for managing multi-room installations. There's also a free guide for design professionals to help specify the right radiators for client projects.
How long does delivery take from a UK cast iron radiator manufacturer?
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Because Paladin manufactures everything in-house at their Lincolnshire factory, lead times are typically shorter than you'd get with imported radiators. Every radiator is built to order, hand-finished and pressure-tested before dispatch. For specific delivery timescales and options, check the delivery information page or get in touch with the team directly through the contact page.

“I want to say thanks and how fantastic the radiators look along with the cast quality and the excellent painting and polishing finish. I now can’t wait to get them installed! Many thanks again for all your help and assistance.”

“Thank you for all your help, we will definitely recommend Paladin to anyone we know who is looking for cast iron radiators and will get in touch when we’re needing radiators for our ground floor.”