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Planar 8
Decorative valve radiator with a flat front and 8 connections

The Planar 8 is with a flat front, perfectly fitting side panels and upper grille a decorative radiator with a timeless design. Furthermore you have, thanks to the 4 side- and 4 bottom connections, a variety of connection possibilities. This makes the Planar 8 easy to install and applicable in about every situation.

This radiator comes with all parts required to mount the radiator.

Why choose a Stelrad Planar 8 radiator?

  • Universal and flexible
  • Depending on the specific situation you select 1 out of 8 connection possibilities
  • For each new build project
  • Renovate while maintaining existing piping
  • The most comprehensive selection of available sizes
  • Decorative flat front
  • Including VDI-brackets (Type Monclac)
  • Preset adjustable thermostatic valve insert
  • Available in over 200 colours

3D Animation

Discover the Stelrad Planar 8 in 3D

››› Planar 8

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.

colourprodpagen

The above colour palette is supplemented with over 200 RAL colours.

Accessories

Accessories

Towel bar – chrome
Towel bar chrome

Stelrad thermostatic head
Thermostatic head Stelrad

Double connection fitting – Straight, without drain-off facility
Connection fitting straight without drain-off

Double connection fitting – Straight, with drain-off facility
Connection fitting straight with drain-off

Double connection fitting – Angled, without drain-off facility
Connection fitting angled without drain-off

Double connection fitting – Angled, with drain-off facility
Connection fitting angled with drain-off

Drain nipple
Drain nipple

Technical details

Technical details

The Planar 8 is with a flat front, perfectly fitting side panels and upper grille a decorative radiator with a timeless design. Furthermore you have, thanks to the 4 side- and 4 bottom connections, a variety of connection possibilities. This makes the Planar 8 easy to install and applicable in about every situation.


Product: decorative valve radiator with a flat front and 8 connections
Finishing: decorative flat front, upper grille and side panels
Pre-installed: preset valve insert, air vent and blind plugs
Valve insert: The integrated adjustable valve insert (without thermostatic head) is factory-fit on the right side of the radiator, tested in accordance with EN215 and compatible with thermostatic heads M30 x 1,5 mm. The thermostatic valve insert is factory-set in relation to the size of the radiator. This presetting ensures optimum throughput in the radiator. Factory setting for two-pipe systems, also suitable for one-pipe systems (as long as the valve insert is adjusted to position 8).
Also supplied: Monclac brackets (VDI compliant when used in combination with included anti-slide clips), screws, plugs and installation instructions
Connections: 4 x ¾” male Eurocone bottom connection (2 x centre- and 2 x lateral) and 4 x ½” female side connection.
Lugs: Type 11 is equipped with 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
Heat cost allocator: Suitable for heat cost allocators, both electronic and according to the evaporation principle(covered by the norm of EN834 & EN835).
Max. operating pressure: 10 bar (tested to 13 bar)
Max. operating temperature: 110 °C
Conformity: in accordance with EN442
Quality assurance: NF
Types: 11 | 21 | 22 | 33
Heights: 300 | 400 | 500 | 600 | 700 | 900 mm
Lengths: 400 – 3.000 mm
Depths: 63 | 79 | 102 | 160 mm
 Download: Click here to download the complete specification text download the Stelrad Novello 8 specification text

Height Type 11Type 21Type 22Type 33Centre distance
(mm)(mm)
300W4697069291346250
kg11,8816,8619,628,00
l1,893,703,705,40
2,092,443,515,26
n1,30131,31611,29581,3122
400W62688911771690350
kg16,1322,8726,4038,13
l2,344,674,676,87
2,953,374,927,38
n1,29141,31841,30411,3224
500W774106214112017450
kg20,3928,8933,2048,27
l2,805,635,638,33
3,804,316,339,49
n1,28151,32061,31231,3325
600W911122716342332550
kg24,6534,904058,40
l3,256,606,609,80
4,665,247,7411,61
n1,27161,32291,32061,3427
700W1038138718482637650
kg28,9140,9146,8068,53
l3,777,637,6311,37
5,516,189,1513,72
n1,27821,321,33191,3434
900W1260169022513225850
kg37,4352,9460,4088,80
l4,809,709,7014,50
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

Height              
(mm)300400500
Type112122331121223311212233
400188282372538250356471676310425564807
5002353534656733134455898453875317061.009
6002814245578083765337061.0144646378471.210
7003284946509424386228241.1835427439881.412
8003755657431.0775017119421.3526198501.1291.614
9004226358361.2115638001.0591.5216979561.2701.815
10004697069291.3466268891.1771.6907741.0621.4112.017
11005167771.0221.4816899781.2951.8598511.1681.5522.219
12005638471.1151.6157511.0671.4122.0289291.2741.6932.420
14006579881.3011.8848761.2451.6482.3661.0841.4871.9752.824
16001.1301.4862.1541.0021.4221.8832.7041.2381.6992.2583.227
18001.2711.6722.4231.1271.6002.1193.0421.3931.9122.5403.631
20001.4121.8582.6921.2521.7782.3543.3801.5482.1242.8824.034
22001.5532.0442.9611.9562.5893.7181.7032.3363.1044.437
24001.6942.2303.2302.1342.8254.0561.8582.5493.3864.841
26002.4153.0603.669
28002.6013.2963.951
30002.7873.5314.233
Height
(mm)600700900
Type112122331121223311212233
4003644916549334155557391.0555046769001.290
5004566148171.1665196949241.3196308451.1261.613
6005477369801.3996238321.1091.5827561.0141.3511.935
7006388591.1441.6327279711.2941.8468821.1831.5762.258
8007299821.3071.8668301.1101.4782.1101.0081.3521.8012.580
9008201.1041.4712.0999341.2481.6632.3731.1341.5212.0262.903
10009111.2271.6342.3321.0381.3871.8482.6371.2601.6902.2513.225
11001.0021.3501.7972.5651.1421.5262.0332.9011.3861.8592.4763.548
12001.0931.4721.9612.7981.2461.6642.2183.1641.5122.0282.7013.870
14001.2751.7182.2883.2651.4531.9422.5873.6921.7642.3663.1514.515
16001.4581.9632.6143.7311.6612.2192.9574.2192.0162.7043.6025.160
18001.6402.2092.9414.1981.8682.4973.3264.7472.2683.0424.0525.805
20001.8222.4543.2684.6642.0762.7743.6965.2742.5203.3804.5026.450
22002.0042.6993.5955.130
24002.1862.9453.9225.597
26004.248
28004.575
30004.902

Download the Heat calculator
Download the Correction Factors

Connection possibilities Stelrad Planar 8

Aansluitmogelijkheden Stelrad Planar 8

Lug positions – Type 11

Positie van Stelrad Novello 8 ophangstrippen paneelradiatoren type 11

Installation

Planar 8 montage