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Beautiful radiators for modern living.

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Benefits

Horizontal decorative radiator with a flat front

The Compact Planar radiator with its close-fitting casing gives your home a neat and contemporary finish. In addition, it is equipped with a lovely flat front panel. With the Stelrad Compact radiator as a base, the Compact Planar’s flat front radiator adds a touch of beauty to any interior.

Why opt for a Stelrad Compact Planar radiator?

  • Horizontal radiator
  • Decorative design
  • Flat front
  • Available in colour

3D Animation

Discover the Stelrad Compact Planar here in 3D

››› Compact Planar

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.

Colours EN

Accessories

Accessories

Towel bar – chrome
Towel bar chrome

Chrome magnetic towel rail T116604-T116607

Technical details

Technical details

The Compact Planar radiator with its close-fitting side panels and upper grille gives your home a neat and contemporary finish. In addition, it is equipped with a lovely flat front panel. With the Stelrad Compact radiator as a base, the Compact Planar’s flat front adds a touch of beauty to any interior.


  • Product:
decorative encased panel radiator with a flat front plate
  • Finishing:
decorative flat front with upper grille and side panels
  • Also supplied:
VDI brackets (type Monclac), screws, plugs, air vent, blind plug and assembly instructions
  • Connections:
4 x ½” female connection
  • Lugs:

2 pairs of mounting lugs up to 1.600 mm and 3 pairs from 1.800 mm

  • Packaging:
Every radiator is sturdily packaged in high-quality cardboard and wrapped in plastic. The radiator’s characteristics are shown on the label: type – height – length.
  • Warranty:
10 years, as long as the installation instructions have been followed and Stelrad’s warranty conditions have been met.
  • Paint process:
All radiators are degreased, phosphated, cataphoretically primed and powder-coated in Stelrad white 9016 as standard.
  • Colours:
Stelrad white 9016 + 35 different Stelrad colours and about 200 RAL-colours are possible
  • Max. operating pressure:
10 bar (tested at 13 bar)
  • Max. operating temperature:
110 °C
  • Conformity:
in accordance with EN442
  • Types:
11 | 21 | 22 | 33
  • Heights:
300 | 400 | 500 | 600 | 700 | 900 mm
  • Lengths:
400 – 2.000 mm
  • Depths:
63 | 79 | 102 | 160 mm
  • Download:
button1 (Custom)

Height Type 11Type 21Type 22Type 33Centre distance
(mm)(mm)
300W4697069291.346250
kg11,8816,8619,628
l1,893,73,75,4
2,092,443,515,26
n1,30131,29581,29581,3122
400W6268891.1771.690350
kg16,1322,8726,438,13
l2,344,674,676,87
2,953,374,927,38
n1,29141,31841,30411,3224
500W7741.0621.4112.017450
kg20,3928,8933,248,27
l2,85,635,638,33
3,84,316,339,49
n1,28151,32061,31231,3325
600W9111.2271.6342.332550
kg24,6534,94058,4
l3,256,66,69,8
4,665,247,7411,61
n1,27161,32291,32061,3427
700W1.0381.3871.8482.637650
kg28,9140,9146,868,53
l3,777,637,6311,37
5,516,189,1513,72
n1,27821,31841,33191,3434
900W1.2601.6902.2513.225850
kg37,4352,9460,488,8
l4,89,79,714,5
7,228,0511,9717,96
n1,29141,31431,35441,3449

Calculation Factor per meter length radiator at 75/65/20 °C in accordance with EN442
Characteristic equation: ф = KM x ΔTn

Height300     400   
Type1121223311212233
400188282372538250356471676
500235353465673313445589845
6002814245578083765337061.014
7003284946509424386228241.183
8003755657431.0775017119421.352
9004226358361.2115638001.0591.521
10004697069291.3466268891.1771.690
11005167771.0221.4816899781.2951.859
12005638471.1151.6157511.0671.4122.028
14006579881.3011.8848761.2451.6482.366
16001.1301.4862.1541.0021.4221.8832.704
18001.2711.6722.4231.1271.6002.1193.042
20001.4121.8582.6921.2521.7782.3543.380
Height500600
Type1121223311212233
400310425564807364491654933
5003875317061.0094566148171.166
6004646378471.2105477369801.399
7005427439881.4126388591.1441.632
8006198501.1291.6147299821.3071.866
9006979561.2701.8158201.1041.4712.099
10007741.0621.4112.0179111.2271.6342.332
11008511.1681.5522.2191.0021.3501.7972.565
12009291.2741.6932.4201.0931.4721.9612.798
14001.0841.4781.9752.8241.2751.7182.2883.265
16001.2381.6992.2583.2271.4581.9632.6143.731
18001.3931.9122.5403.6311.6402.2092.7674.198
20001.5482.1242.8224.0341.8222.4543.0744.664
Height700900
Type1121223311212233
4004155557391.0555046769001.290
5005196949241.3196308451.1261.613
6006238321.1091.5827561.0141.3511.935
7007279711.2941.8468821.1831.5762.258
8008301.1101.4782.1101.0081.3521.8012.580
9009341.2481.6632.3731.1341.5212.0262.903
10001.0381.3871.8482.6371.2601.6902.2513.225
11001.1421.5262.0332.9011.3861.8592.4763.548
12001.2461.6642.2183.1641.5122.0282.7013.870
14001.4531.9422.5873.6921.7642.3663.1514.515
16001.6612.2192.9574.2192.0162.7043.6025.160
18001.8682.4973.3264.7472.2683.0424.0525.805
20002.0762.7743.6965.2742.5203.3804.5026.450

Download the Heat calculator
Download the Correction Factors

Connection possibilities

Length 400-1600 Length 1800-3000
TYPE 21-33

TYPE 11

Installation

TYPE 11 TYPE 21 TYPE 22 TYPE 33

Connection dimensions

L = Length of the radiator