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Beautiful radiators for modern living.

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Benefits

Traditional bathroom radiator

The Stelrad Dahlia is a traditional bathroom radiator with straight, round tubes to retain the traditional and timeless character of your bathroom. The Dahlia can also be used as a partitioning element to help you structure the space according to your needs. Also available with a center connection.

Why opt for a Stelrad Dahlia radiator?

  • Bathroom radiator
  • Straight, round tubes
  • Can be used as a partitioning element
  • Available with a centre connection
  • Available in different colours

3D Animation

Discover the Stelrad Dahlia here in 3D

››› Dahlia

››› Dahlia CT

Click and hold the left mouse button, then drag to rotate the radiator. Scroll to zoom in or out.

Image gallery

Choose your colour

Choose your colour

Warmth is essential for creating a cosy home. As is an interior that you feel good in. With Stelrad you can now opt for colourful warmth.

NT110
Papyrus white
NT120
Pearl white
NT130
Champagne
NT140
Beige
NT160
Pebble grey
NT170
Quartz grey
NT180
Soft black
             
ML110
Dove grey
ML120
Titanium grey
ML134
Blue grey
ML140
Granite
ML150
Cappuccino
ML160
Terra brown
ML170
Graphite black
             
SN110
Cream white
SN120
Cream
SN130
Mocca
SN140
Bordeaux
SN150
Sepia
SN160
Pale blue
SN170
Black
             
A1004
Golden yellow
A2003
Pastel orange
A3002
Carmine red
A5002
Ultramarine blue
A6018
Yellow green
A7001
Silver grey
A7011
Iron grey
             
A7016
Antracite grey
A7030
Stone grey
A7035
Light grey
A8017
Chocolate brown
A9003
Signal white
A9005
Jet black
A9010
Pure white

The above color palette can be further expanded with a multitude of RAL colors. The colors depicted are indicative only.

Accessories

Accessories

Design connection set straight piping with left or right valve
t2121-t2122

Design connection set angle piping with left valve
t2123-t2124

Design connection set angle piping with right valve
t2125-t2126

Heating element – Class 1
Heating element class 1

Heating element – Class 2
Heating element class 2

T-piece for connection of the heating element
T-piece

Technical details

Technical details

The Stelrad Dahlia is a traditional bathroom radiator with straight, round tubes to retain the traditional and timeless character of your bathroom. The Dahlia can also be used as a partitioning element to help you structure the space according to your needs. Also available with a center connection.


  • Product:
classic bathroom radiator, also available with a centre connection
  • Also supplied:
wall brackets, screws, plugs, air vent and blind plugs
  • Connections:
4 x ½” female connection (6 x ½” if with centre connection)
  • Heights:
775 | 1.181 | 1.411 | 1.763 | 1.993 mm
  • Number of tubes:
16 | 24 | 28 | 36 | 40
  • Lengths:
400 | 450 | 495 | 585 | 737 mm
  • Tubes:
horizontal, O-section, diameter 22 mm
  • Collector:
vertical, D-section
  • Download:
button1 (Custom)

 Length400 mm450 mm495 mm585 mm737 mm
Height
775 mmW367425520
kg5,406,107,20
l3,64,004,7
0,640,740,91
n1,24551,24841,2532
1181 mmW445496541627768
kg6,807,438,009,1010,80
l4,655,045,406,007,1
0,810,900,971,121,37
n1,25631,25711,25781,25471,2495
1411 mmW529590644746914
kg7,658,689,4010,7012,70
l5,525,906,407,208,50
0,961,051,141,311,61
n1,25431,25881,26271,25961,2542
1763 mmW8079341.145
kg11,9013,6016,10
l8,009,0010,60
1,451,682,06
n1,27031,26701,2614
1993 mmW9181.0641.303
kg13,4015,2018,00
l9,2010,3012,30
1,621,872,29
n1,24551,24191,2359

Length400 mm450 mm495 mm585 mm737 mm
Height
775 mm367 W426522
1181 mm445 W496 W541 W627 W768 W
1411 mm529 W590 W644 W746 W914 W
1763 mm907 W934 W1.145 W
1993 mm918 W1.064 W1.303 W

Download the Heat calculator
Download the Correction Factors

Connection possibilities

Installation

Drillholes for the brackets

RH H1 H2
775 102 582
1181 102 988
1411 102 1218
1763 102 1570
1993 102 1800

Centre and wall distances

RL A F CW FW
400 360 225 70-85 85-100
450 410 275 70-85 85-100
495 455 320 70-85 85-100
585 545 410 70-85 85-100
737 697 560 70-85 85-100