Cast Iron Radiators for Conservatories
Cast iron radiators for conservatories tackle extreme temperature swings. They warm glass rooms effectively. They cope with winter cold and summer heat. Essential for spaces that test heating systems.
Our Cast Iron Radiators for Conservatories Range
As a UK radiator manufacturer, we build conservatory radiators in our Lincolnshire foundry. Available in 2-column, 3-column, 4-column and 6-column designs.
Modern conservatories need clean styling. Our Pimlico offers sleek lines. The Clarendon brings understated style. Perfect alongside contemporary glazing.
Traditional conservatories suit period designs. The Victoriana creates Victorian elegance. Our Piccadilly adds Edwardian charm. Radiators that match orangery character.
Why Cast Iron Works for Conservatories
Conservatories lose heat rapidly. Glass walls. Glass roofs. Minimal insulation. Draughts around frames.
Cast iron compensates. Paladin, as a UK radiator manufacturer, builds radiators that radiate steady heat. Choose durable finishes like white, grey or anthracite that handle sun exposure.
Cast iron retains warmth longer. Your conservatory stays comfortable even as outside temperatures drop. Better than convector radiators in heat-loss spaces.
What About Electric Cast Iron Radiators?
Conservatory without heating pipes? Our electric cast iron radiators work independently. Garden rooms. Orangeries. Extensions needing heat without connecting to systems.
Complete Your Setup
Install thermostatic radiator valves for temperature control. Add bush ends for detail. Browse valves and accessories in conservatory finishes.
Need cast iron radiators for conservatories? Use our heat calculator to size correctly for glass spaces. Contact us for advice.
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Gatsby Cast Iron Radiator
Height: 570 / 740mm
Sections: 3-40 Sections
Louis Cast Iron Radiator
Height: 560 / 760mm
Sections: 3-40 Sections
Elizabethan Cast Iron Radiator
Height: 500 / 650 / 750mm
Sections: 3-40 Sections
CORE Range Cast Iron Radiator
Height: 360 / 505 / 660 / 760 / 960mm
Sections: 3-40 Sections
Victoriana 4 Column Cast Iron Radiator
Height: 460 / 660 / 760 / 813mm
Sections: 3-40 Sections
Neo Georgian 6 Column Cast Iron Radiator
Height: 505 / 660 / 960mm
Sections: 3-40 Sections
Victoriana Cast Iron Radiator 3 Column
Height: 450 / 645 / 745mm
Sections: 3-40 Sections
Shaftsbury Cast Iron Radiator
Height: 540 / 740mm
Sections: 3-40 Sections
Saint Paul Cast Iron Radiator
Height: 800mm
Sections: 3-40 Sections
Pimlico Cast Iron Radiator
Height: 460 / 660 / 760mm
Sections: 3-40 Sections
Piccadilly Cast Iron Radiator
Height: 460 / 660 / 760mm
Sections: 3-40 Sections
Oxford Cast Iron Radiator
Height: 470 / 570 / 765mm
Sections: 3-40 Sections
Neo Georgian 4 Column Cast Iron Radiator
Height: 360 / 505 / 660 / 760 / 960mm
Sections: 3-40 Sections
Shop Cast Iron Radiators by Style
Shop Cast Iron Radiators by Colour
Shop Cast Iron Radiators by Room
Other Offerings
Cast Iron Radiators UK
20 ProductCast iron radiators are sectional column radiators made from cast iron, designed to retain heat longer than steel panel radiators and provide consistent, even warmth. They suit period properties, new builds and heat-pump systems, and last for generations with basic maintenance.Cast iron radiators for sale from Paladin, one of the leading cast iron radiator manufacturers in the UK. We are the only cast iron radiator manufacturer to have our own dedicated cast iron foundry producing some of the finest radiator castings available today - just for us and absolutely nobody else. Every section is hand-assembled, pressure-tested and finished at our Lincolnshire factory: not outsourced, not mass-produced. Our range covers 18 designs in bespoke sizes, with Farrow & Ball and Little Greene finishes and a 10-year guarantee on every radiator we ship. Paladin cast iron radiators are installed in Tate Modern, Somerset House and Government House Nova Scotia, alongside thousands of UK homes, listed buildings, hotels, restaurants and commercial projects. Browse our full range of cast iron radiators below, use our radiator configurator to build your specification, or contact us to speak to the team.Why choose Paladin cast iron radiators?
Our moulds produce radiators for us and nobody else: no shared production lines, no mass-manufactured compromises. Every section is cast in-house, hand-assembled, pressure-tested and finished at our factory in Lincolnshire before it leaves the building. We've been manufacturing cast iron radiators for over two decades, and our radiators are installed in period properties, listed buildings, new builds, hotels, restaurants and commercial spaces across the UK. That level of control means we can offer genuinely bespoke sizing: cast iron radiators built to your exact section count, finish and specification. It also means the ornate detail on our castings stays sharp, because our moulds aren't worn down by mass production across multiple product lines. Our finish options go beyond standard paint. Choose from our own 10-colour metallic range, our Farrow & Ball and Little Greene partnership colours, aged paint effects or hand-polished finishes. If you have a specific shade in mind, we'll colour-match it. Browse the full paint colour range.Shop the Paladin range of cast iron radiators
Our cast iron radiator range covers everything from compact models for bay windows and conservatories to tall cast iron radiators for period hallways and high-ceilinged rooms. Choose from 2-column, 3-column, 4-column and 6-column configurations to match your heat output and available wall space. Whether you're restoring a Victorian terrace, fitting out a new build or specifying for a commercial project, every radiator is sectional and built to order. Tell us the section count, finish and valve style you need: we'll do the rest. Use our radiator configurator to build yours, or contact us and we'll talk you through the options. Architects, designers and contractors can access dedicated support through our trade enquiries page.Reviews
★★★★★
"Absolutely first class service and product!
From the first contact with Jon, he tailored our request, gave lots of valuable information. The delivery was great organised for a time which suited us. Couldn’t be any happier with the radiators."
★★★★★
"The radiators have brought charm & style to our downstair rooms. We have received many nice complements on them too. They are beautiful. The service provided was exceptional as was the delivery."
★★★★★
"This is the second time we have used Paladin and would recommend them 100%. From the quote, order process to delivery we could not fault anything. The radiators are perfect we love them and are delighted. Thank you all! Paul & Jacci"
FREQUENTLY ASKED QUESTIONSAre cast iron radiators suitable for conservatories?+−Cast iron radiators are excellent for conservatories because they provide steady radiant heat that compensates for rapid heat loss through glass walls and roofs.What size cast iron radiators do conservatories need?+−Conservatories typically need larger radiators than standard rooms, with 4-column or 6-column designs recommended to offset heat loss from glazing.Do electric cast iron radiators work in conservatories?+−Electric cast iron radiators are perfect for conservatories because they provide independent heating without requiring connection to central heating systems.What finishes work best for conservatory cast iron radiators?+−Conservatory cast iron radiators work best in white, grey or anthracite finishes because these colours handle sun exposure and complement both modern and traditional glazing.How do cast iron radiators handle conservatory temperature swings?+−Cast iron radiators handle conservatory temperature swings effectively because they retain heat longer and provide steady radiant warmth that compensates for rapid cooling.Discover Our Fantastic Paint Options
