3 Column Cast Iron Radiators

Looking for the sweet spot between slim profile and serious heat output? Our 3 column cast iron radiators deliver exactly that balance. They're deeper than 2 column models but still space efficient, giving you more thermal mass and higher BTU ratings without dominating your wall.

Every radiator comes in your choice of colours: from dramatic black to zingy orange, with hundreds more shades through our Farrow & Ball and Little Greene partnerships. Hand built in Lincolnshire with our 10 year guarantee.

Why Choose 3 Column Radiators?

Think of 3 column as your Goldilocks option: not too slim, not too chunky, just right for most British homes. You get more heat output than 2 column models because there's simply more cast iron holding heat and radiating it long after your boiler's switched off. Perfect for living rooms, dining rooms and bedrooms.

Our 3 Column Collection

The Victoriana captures late 19th century charm with authentic period detailing. The design works in Georgian townhouses and modern new builds alike.

The Oxford brings drama with its ornate detailing and refined craftsmanship. Gorgeous in living rooms and hallways where you want to make an impact.

Electric 3 Column Cast Iron Radiators

Adding heat to a garden room? Converting a barn? Our electric 3 column radiators give you cast iron goodness without touching your central heating. Position them wherever you need warmth, plug in (or hard wire) and you're done.

Colours to Match Your Vision

Choose silver for modern sophistication, gold for luxury, grey as your versatile neutral, white for light and space, cream for heritage appeal, blue for bold character or rusted for industrial edge.

Want something special? Commission specialist paint effects or hand polished finishes in brass, copper or nickel. Browse our complete colour range.

Need different depth? Explore our 2 column, 4 column and 6 column collections.

Ready to find your perfect radiator? Use our configurator or call us for expert guidance.