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Valves Not Included

Milano Riso - Anthracite Flat Panel Central Inlet Vertical Designer Radiator 1820mm x 400mm

Ref: DRFPVA1800400


Availability: Out Of Stock (Due 18/05/2018)

  • 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: 

Smarten up your home's interior with the Milano Riso 1820x400mm flat panel vertical designer radiator. Featuring a space saving vertical design and an anthracite finish for a contemporary look, this designer radiator boasts an excellent heat output to ensure your room is made to feel warm and inviting in no time at all.

Made from quality steel, the Riso radiator has central inlets, and it can be used as an electric and duel fuel radiator with the addition of a heating element.

Please note: heating element and valves not supplied.

Milano Riso Flat Panel Designer Radiator Features:

  • Anthracite powder coat finish
  • Sleek flat panel
  • Space saving vertical design
  • Quality steel construction
  • 1820mm x 400mm
  • Central inlets
  • Doubles up as a dual fuel radiator
  • Tested and Certified BS EN 442 Standards
  • ISO9001:2008 Registered Manufacturer
  • CE Marked


Output (watts)934
Output (btu)3186
CE Marked / EN442Fully Certified
Maximum Pressure25 Bar
Inlet Size1/2 in
Installation TypeCentral Heating
Weight (kg)23.74
Dimensions (H x W x D)1800mm x 400mm
Wattage at Delta T30342
Wattage at Delta T50664
BTU at Delta T301165
BTU at Delta T502267
StyleVertical Designer Radiator
Width (mm)400
Height (mm)1820
Pipe centres (mm)50 (mm approx)
Projection From Wall (mm)85
Internal Volume (L) 7.96
Guarantee20 Years


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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.

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