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Milano Windsor - Traditional 8 x 3 Column Radiator Cast Iron Style White 1800mm x 383mm

Ref: TRUSH034


Availability: In Stock

    ON ORDERS ABOVE £250.00

BTU Calculator

Radiator efficiency, is measured in British Thermal Units (BTU). The dimensions of a room are used to calculate the BTU output required to heat that room. Radiators all have a known and calculated BTU output. Using the BTU outputs in the Product Specification or description above, it is easy to calculate the size of radiator you need to help provide the total heat output necessary for your room.

How to calculate BTU requirement

The best way is to ask your plumber to perform the calculation for you. If you don't have access to a plumber, you can use the BTU Calculator below as a guide. Please note that the calculated figure relates to the combined heat output of all radiators in the room, therefore the towel rail or radiator that you purchase need not satisfy the entire BTU output if it is used to complement existing radiators.

This calculator is for guidance use only.

1. Please select your required units
Metric (metres) Imperial (feet)
2. Please enter room measurements
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Window Area x²:
3. Please select type of room:
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6. Please select type of outside walls:
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Watt/BTU requirements:
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Essential Extras Available (will be displayed when product added to basket)


This 1800mm x 383mm traditional vertical column radiator combines both modern and classic styling to suit any type of home. The traditional column radiator features eight vertical columns (each one with three sections) offering an impressive BTU output which will efficiently and effectively provide warmth to a room.

Column Radiator Features:

  • 1800mm x 383mm x 100mm
  • 5,926 BTU's (1,737 Watts)
  • High Quality White Powder Coated Finish
  • Features 8 Vertical Triple Columns
  • 15 Years Guarantee
  • Built to Last: 1.5mm Thick Steel for Guaranteed Quality
  • Tested and Certified BS EN 442 Standards
  • ISO9001:2008 Registered Manufacturer
  • CE Marked
  • Includes Wall fixings, Wall plugs, Blanking and Bleed plug


Material Thickness 1.5mm
RAL CodeRAL 9016
Surface Finish TypePowder Coated Finish
Wattage at Delta T30609
Wattage at Delta T501,217
BTU at Delta T302,080
BTU at Delta T504,154
Maximum Pressure10 Bar
Maximum System Temperature110 Degrees Celsius
Inlet Size1/2
CE Marked / EN442Fully Certified
Installation TypeCentral Heating
StyleVertical Traditional Column Radiator
Width (mm)383
Height (mm)1800
Output (watts)1,737
Output (btu)5,926
Pipe centres (mm)473 (mm approx)
Wall centre of tapping83mm
Warranty15 Years
Dimensions (W / H / D)383mm x 1800mm x 100mm


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Average Customer Rating Milano Windsor - Traditional 8 x 3 Column Radiator Cast Iron Style White 1800mm x 383mm has a rating of 5 stars 5 stars (6 reviews)

“Excellent product ”

A real bargain.

Reviewed by Darren on 26 November 2013

“Fantastic, well worth the money.”

Beautiful looking and gives out a lot of heat. Also compared to other stores, this particular radiator was by far the cheapest. Extremely happy with my purchase.

Reviewed by Paul , Romford, Essex. on 01 October 2013


Well packed, throws out a lot of heat and was the best price I could find. Great !!!!

Reviewed by tony280 on 14 March 2013

“Great radiator and sevice”

Radiator looks fab, just what we wanted for our new extension. Haven't really tested the BTU as it's June, but they look the part.

Reviewed by Anonymous on 06 June 2012

“nearly top marks”

pleased with the product

Reviewed by Bryan Lydon on 17 March 2012


A very stylish radiator. It has replaced a horizontal 5 ft X 2ft double radiator and is more effective.

It also has an added value that it is ideal to stand against for anyone with back problems.

Reviewed by Alan Barron on 09 February 2012

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