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Milano Windsor - Traditional White 3 Column Radiator 1500mm x 563mm (Vertical)

Ref: TRUSHV309


Availability: In Stock

  • 15 years guarantee
    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
Height of room:
Width of room:
Length of room:
Window Area x²:
3. Please select type of room:
4. What is below the room?
5. What is above the room?
6. Please select type of outside walls:
7. Please select type of windows:
8. Please select number of outside walls:

Watt/BTU requirements:
Watts Required: 
BTU's Required: 

Essential Extras Available (will be displayed when product added to basket)


In the stunning Windsor traditional column radiator, Milano has combined the class and elegance of a traditional, cast-iron style radiator, with a powerful BTU rate to heat a modern home.

This is a charming radiator which makes the perfect addition to rooms with a traditional decor, be it the bathroom, living room, bedroom or kitchen.

  • 1500mm x 563mm x 100mm
  • 7,913 BTU's (2,319 Watts)
  • High Quality White Powder Coated Finish
  • Features 12 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


Dimensions (H x W x D)1500 x 563 x 100
Material Thickness 1.5mm
RAL CodeRAL 9016
Surface Finish TypePowder Coated Finish
Wattage at Delta T30814
Wattage at Delta T501,626
BTU at Delta T302,780
BTU at Delta T505,548
Maximum Pressure10 Bar
Maximum System Temperature110 Degrees Celsius
Inlet Size1/2
CE Marked / EN442Fully Certified
Installation TypeCentral Heating
StyleVertical Traditional Column Radiator
Width (mm)563
Height (mm)1500
Output (watts)2,319
Output (btu)7,913
Pipe centres (mm)653 (mm approx)
Projection From Wall (mm)120
Distance From Pipe Centre to Floor (mm) 100 - 150
Wall to Centre Tapping (mm)70
Internal Volume (L) 19.38
Guarantee15 Years


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Average Customer Rating Milano Windsor - Traditional White 3 Column Radiator 1500mm x 563mm (Vertical) has a rating of 5 stars 5 stars (1 review)

“Super radiator”

This is now belting out heat in our rather large kitchen. It turned out our old house is built of quite soft bricks, so we definitely needed the legs to take the weight - these are pretty unobtrusive so all worked out well. So its worth thinking about whether your wall will take a larger radiator with brackets only. Any doubts, get the legs.

Reviewed by Steve D on 22 October 2016

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