Call us now
Basket: 0 item(s)

Your basket is empty

St Patricks Weekend Sale - 10% Off EVERYTHING With Code PATRICK10 St Patricks Weekend Sale - 10% Off EVERYTHING With Code PATRICK10
Valves Not Included

Milano Windsor - 3 Column Radiator - Raw Metal Lacquered 1800mm x 383mm

Ref: TRUSH034R


Availability: In Stock

  • 20 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)


Featuring a raw metal lacquered finish and a traditional design, the Milano Windsor 1800x383mm 3 column radiator will bring an industrial touch to any interior. Made from mild steel, this column radiator has a space saving vertical design. It produces a high heat output to ensure your chosen room is heated fast to a comfortable warmth.

Please note: radiator valves not supplied.

Milano Windsor Raw 3 Column Radiator Features:

  • Raw metal lacquered finish
  • Made from mild steel
  • Traditional design
  • High heat output
  • Space saving vertical design
  • 1800mm x 383mm
  • CE marked


Dimensions (H / W / D)1800 x 383 x 100
BTU 5843
Weight (kg)38.1
Surface Finish TypePainted
Wattage at Delta T30610
Wattage at Delta T501218
BTU at Delta T302080
BTU at Delta T504155
Maximum Pressure10 bar
Maximum System Temperature95 Degrees celsius
Inlet Size1/2''
CE Marked / EN442Yes
Installation TypeCentral Heating
Width (mm)383
FinishRaw Metal Lacquered
TypeTraditional column radiator
Height (mm)1800
Pipe centre473 mm approx.
MaterialMild steel
Projection From Wall (mm)124
Wall to Centre Tapping (mm)74
Internal Volume (L) 17.6
Guarantee20 Years
Depth (mm) 100


Have you purchased the Milano Windsor - 3 Column Radiator - Raw Metal Lacquered 1800mm x 383mm? If so we'd love to know what you think of it.

* required fields

You're reviewing: Milano Windsor - 3 Column Radiator - Raw Metal Lacquered 1800mm x 383mm

5 stars

4 stars

3 stars

2 stars

1 stars
(very poor)

Enter your name/nickname here

or tick here to remain anonymous

* Please enter the below words to prove you are not a computer:


Delivering your Items

Additional charges may be applicable to Highlands, Lowlands and Islands – Learn More

Returning of Items

Here at we operate a 14 days return policy, so if you are not completely satisfied with your purchase(s) you'll be able to return it within 14 days of its delivery.

To speak with a member of our customer services team call 0345 122 7569 (dial +44 345 122 7569 for calls made from outside the UK).

Our hotline is open Monday to Thursday 8.30am to 10pm. Friday and Saturday 8.30am to 5pm. Sunday Closed. Full details of our returns policy can be found here.

Payment Options

We use full 128-bit encryption technology to keep your order and payment details safe.