Technical Data

Model Height with legs Height without legs Depth EDR Per Section Hydronic Output (170ºF) Steam Output (215ºF)

Designed by Castrads

Exclusive to us, Mercury features delicate V-detailing on crisp columns, elegantly tapered feet and flawlessly blended top curves.

Lifestyle photo of Mercury 4 Column 14in in Paint & Paper Library's® 'Muga' with Windsor valves.

A modern column radiator

Mercury takes its lead from early 1920s styles such as Ideal Standard’s Neo Classic and the American Radiator Company’s Corto.

Cast iron radiator by Castrads painted in in Chocolate by Little Greene Paints.

Hand finished in your colour choice

Choose from our exclusive Signature Collection and Bare Metal finishes, or any colour from the ranges by Farrow & Ball®, Little Greene® or Benjamin Moore®.

Castrads Mercury cast iron radiator under window in bathroom painted in pastel pink.

Ironshield Guarantee

Covered by our 25-year no-quibble guarantee that includes the cost of plumbing in the unlikely event of a problem.

Castrads Mercury 4 Column 18 in. cast iron radiator in Brooklyn Brownstone townhouse bay window in Astral Grey Mid.