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The Mercury 4 Column 460mm Cast Iron Radiator | Castrads

The Mercury 4 Column 460mm Cast Iron Radiator | Castrads

The Mercury by Castrads has crisp linear features pairing with perfectly blended curves.


  • 4 Heights available: 460mm, 560mm, 760mm, 860mm
  • Guarantee: 10 years
  • Delivered in: 2 weeks (Signature range) / 4 weeks (Bare Metal) [Please not: Lead times may vary due to COVID-19, contact for up-to-date lead times]
  • Free Delivery to most UK addresses (Contact for info)


This radiator can be supplied in any length required.  We can ship this radiator model up to 18 Sections wide, but please call us for radiators over 18 sections as they must be shipped partly assembled. 


Single Section Height    460mm    560mm    760mm    860mm   
Single Section BTU* 253 310 418 476
Single Section Width 58mm 58mm 58mm 58mm
Single Section Depth 140mm 140mm 140mm 140mm


*BTU for comparison DELTA ∆T 60˚C



    Castrad's Signature range of colours are cost effective and designed to blend into most interiors. Match your interior with selected Farrow & Ball® and Little Greene® paints. Choose one of their Bare Metals collection for an unparalleled artisan finish.

Number of Sections Required or Radiator Length