DuraTherm Traditional Colosseum Triple Bar Column Radiator - 600 x 603mm Anthracite

1 review

£179.00 (Inc. VAT)

50+ available



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  • Classic design complements traditional home décor
  • Triple bar structure for added heat output
  • Constructed from low-carbon steel for a longer lifespan
  • Cool-as-coal anthracite finish brings a contemporary flourish to classic model
  • These radiators are suitable for use with both combination and tank-fed heating systems
  • 10-year manufacturer’s guarantee with all units


There’s a reason why Roman architecture and design remain so popular centuries after the collapse of its empire – elegance, pure and simple. The classic never goes out of style, and our DuraTherm Traditional Colosseum Triple Bar Designer Radiator Anthracite won’t either; its timeless appeal is only matched by the longevity of the low-carbon steel used in its construction. With a triple-bar structure and a sleek anthracite finish, it’s engineered to heat your home reliably and efficiently for empires to come.

DuraTherm’s Colosseum range is renowned for its robust design and long-lasting lifespan, and this triple bar designer radiator is no different. Made from low-carbon steel for a more environmentally-friendly product, the unit has undergone a triple-layered manufacturing process to maximise its longevity. Not only is it constructed from the toughest of stuff, it’s also given an anti-corrosive finish at the final stage of production to deter the onset of corrosion and erosion, as well as minimise signs of wear and tears from nicks, scrapes and scratches.

Meanwhile, the high-quality powder-coated anthracite finish gives the unit a slightly more modern feel, bringing the timeless aestheticism of Rome into the here and now. Its regular columns and curved contours are reminiscent of the architecture in that fair city, but the triple bar layout has also been chosen for another purpose. By spacing the bars apart in triplicate, the unit is capable of achieving optimum heat with the minimum of fuss. With two different sizes available, it’s the perfect choice for anyone looking to heat a bigger space without compromising on style or class.

Compatible with all kinds of home heating systems (both tank-fed and combination), the DuraTherm Colosseum range have all been tested to strict national standards, meeting EN 442 accreditation. What’s more, all purchases come with the necessary fixtures and fittings (valves sold separately) and a 10-year warranty as standard. All of that adds up to equal a supreme home heating solution that’s easy on the eye and guaranteed to last the course. For those looking to add a touch of classic refinement to their home, these DuraTherm Colosseum triple bar column radiators are the premium choice.

Radiators - Central Heating System Inhibitor

Use an inhibitor during installation

We would always recommend using an inhibitor when installing any new radiator. An inhibitor helps to protect your central heating system from limescale and corrosion and is best used after your system has been flushed and cleaned. One will be recommended when you add the radiator to the basket.

10 Year Guarantee

10 Year Guarantee as standard

When buying products for your home you need to know that they’re going to stand the test of time, especially in a moisture rich environment like the bathroom. This is why this product comes with a fantastic 10 year guarantee against any manufacturing defects should the worst happen and the product is not up to standard.

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10 Year Guarantee




Style Traditional
Panel Configuration Triple
Panel Profile Column
Colour Anthracite
Orientation Horizontal
Height 600 mm
Width 603 mm
BTU Output 3371

DuraTherm Traditional Colosseum Triple Bar Column Radiator - 600 x 603mm Anthracite

£179.00 (Inc. VAT)

Stock status: 50+ available
Order in next for delivery on Tuesday - 13/04/2021
Interest Free Credit Available

From £44.75 per month with

3 monthly instalments £59.67 = £179.00

4 monthly instalments £44.75 = £179.00

* Minimum spend £250

Parcel Shipping - Free

Delivery to your home, 6 days a week with a next-day option for orders placed before 3:00pm.

All our parcel deliveries are FREE

365 Day Returns

Returns Policy - Changed Your Mind?

If you change your mind about the product when you receive it you can notify us any time within 365 days and return it for a full refund at your own cost. Any refunds will be made within 30 days of receiving your returned item. You are expected to cover the cost to return the item and your initial delivery charge will not be refunded.

More details here

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1 Product Review

  • Christian Hook
    5/ 5

    I match this traditional column radiator with a pair of old school, brass and bakelite effect valves to be the centre piece for our hall way. This is a great product and look as good as any cast iron radiator at a fraction of the cost..I would give this product 6 stars if I could and the service from Plumbworld was great too.