The Duchess

Cast iron radiators

A classic Edwardian style that was once widely used in schools and hospitals. Available in two heights. Available in full polish - add £19 per section.
NEW - The Princess, similar style to the Duchess cast iron radiators with a higher heat output.

Duchess 780mm

Castrads cast iron radiator

Duchess 590mm

Castrads cast iron radiator
Castrads cast iron radiator

Click on images above to view different heights



Mouse over images for zoom, click to enlarge

Duchess 590mm

£29 per section exc. VAT

No Sections Radiator length, mm Length pipe centre - pipe centre, mm Output, Watts Output, BTUs Price exc. VAT
3 210 330 330 1125 £87.00
4 280 400 440 1500 £116.00
5 350 470 550 1876 £145.00
6 420 540 660 2251 £174.00
7 490 610 770 2626 £203.00
8 560 680 880 3001 £232.00
9 630 750 990 3376 £261.00
10 700 820 1100 3751 £290.00
11 770 890 1210 4126 £319.00
12 840 960 1320 4501 £348.00
13 910 1030 1430 4876 £377.00
14 980 1100 1540 5251 £406.00
15 1050 1170 1650 5627 £435.00
16 1120 1240 1760 6002 £464.00
17 1190 1310 1870 6377 £493.00
18 1260 1380 1980 6752 £522.00
19 1330 1450 2090 7127 £551.00
20 1400 1520 2200 7502 £580.00

Prices are given for Pewter finish only. See Colours & Finishes for more finishes and prices. This style of cast iron radiator is not included in the Off White paint sale - add £15 per section for Off White. Add £19 per section for Full Polish.

Maximum lengths for delivery in one piece:
Ground floor destination - 20 sections.
Upstairs destination - 16 sections.
See why here

All figures are correct to the best of Castrads' knowledge. Variations in heat output and dimensions may occur. Castrads allows 60mm each end of the cast iron radiator for valves and end bushes, this figure is an approximation only and should not be used as a definitive measurement. See technical data for more information.

Radiator builder Valves & accessories Colours Heat calculator

Mouse over images for zoom, click to enlarge


At a glance: Duchess 590

  • Cost per section: £29.00
  • Output per section: 110W / 375BTUs
  • Height from floor: 590mm
  • Length per section: 70mm
  • Depth from wall: 170mm
  • Empty weight per section: 8.3kg middle section, 8.7kg leg section
  • All values are correct to the best of Castrads' knowledge, but discrepancies may occuur from cast to cast.
  • Heat output figures are based on ΔT values of 60°

Keep up to date

Castrads RSS RSS
Email Castrads Email us