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Cast Iron Radiators

A carefully curated range of styles. An unrivalled range of finishes. Made to order in two to four weeks and sized by the section up to 2.5m long.

  • Grace


    10 Heights and 3 Depths
    Grace updates the cast iron column radiator to give a striking design that sits equally well in modern interiors and period properties.
  • Mercury


    7 Heights and 4 Depths
    The most flawlessly engineered cast iron radiator of our time. Crisp linear features pair with perfectly blended curves.
  • Neptune


    4 Heights and 2 Depths
    An update to the classic Princess for the 21st Century. Flawless casting, smooth flowing lines and elegant, narrow feet.
  • Floral & Ornate

    Floral & Ornate

    5 Heights and 2 Depths
    Arts and Crafts, Celtic patterns, floral motifs and Gothic cherubs. Four varities of intricately patterned cast iron radiators in a range of sizes.
  • Princess


    5 Heights and 2 Depths
    Princess takes its cue from the original American Radiator Company design. Graceful curves fall into an elegant foot.
  • Rococo


    8 Heights and 3 Depths
    Lavishly detailed cast iron radiators with an intricate floral motif and scrolled tops. A traditional design with gracefully flared feet.
  • School


    4 Heights and 2 Depths
    Mainly unadorned columns with wide open curves that are easily cleaned typify school and hospital radiators of the early twentieth century.


Castrads makes custom-built cast iron radiators that stand the test of time. We combine a passion for design with technical knowhow to provide world-leading products with exceptional customer service.

How long does it take?
Our radiators are made in Manchester, England and delivered across the US in eight weeks from our US HQ in Brooklyn.

How much does it cost? 
Our radiators are priced on size and finish. They start at around $800, with larger radiators in more complex finishes reaching $2500+. The average radiator cost is $1400. Signature range finishes are our most cost effective.  Bare Metals are the most labour intensive finishes to achieve and our pricing reflects that.

How are they delivered?
Within the New York metro area we use a two-man delivery service that allows us to bring heavy cast iron radiators into your home and place them into position. Outside of NYC, we use pallet networks: radiators arrive on a pallet and are left outside the delivery address but are not brought into the house.

What’s the warranty?
Our standard warranty lasts ten years. Read more about our Ironshield Warranty.

Neptune cast iron radiator
Rococo II 30in cast iron radiator in Full Polish