Hygiene Planar 8
Decorative naked valve radiator without convection fins with 8 connections and a flat front

The Hygiene Planar 8 is a decorative radiator with a flat front, without convection fins and without upper grille and side panels, for each project where hygiene is of great importance. With its flat front, the radiator has a timeless design. Furthermore you have, thanks to the 4 side- and 4 bottom connections, a variety of connection possibilities. In addition, it offers a uniform wall distance of 65 mm for types 20 and 30 at the centre connection.

Why choose a Stelrad Hygiene Planar 8 radiator?

• Decorative horizontal radiator
• Without convection fins
• Without upper grille and side panels
• Depending on the specific situation you select 1 out of 8 connection possibilities
• For each new build project
• Renovate while maintaining existing piping
• Preset adjustable thermostatic valve insert
• Uniform wall distance of 65 mm for types 20 and 30 at the centre connection

Discover the Stelrad Hygiene Planar 8 in 3D

››› Hygiene Planar 8

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Image gallery

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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 colour palette can be further expanded with a multitude of RAL colours. The colours depicted are indicative only.

Accessories

Stelrad Eclipse thermostatic insert

Chrome magnetic towel rail

Stelrad thermostatic head

Double connection fitting – Straight, without drain-off facility

Double connection fitting – Straight, with drain-off facility

Double connection fitting – Angled, without drain-off facility

Double connection fitting – Angled, with drain-off facility

Drain nipple

Technical details

The Hygiene Planar 8 is a decorative radiator with a flat front, without convection fins and without upper grille and side panels, for each project where hygiene is of great importance. With its flat front, the radiator has a timeless design. Furthermore you have, thanks to the 4 side- and 4 bottom connections, a variety of connection possibilities. In addition, it offers a uniform wall distance of 65 mm for types 20 and 30 at the center connection.

• Specification text
• Type overview
• Heat Output & Dimensions
• Connection possibilities
• Lugs
• Installation

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• Product:	decorative naked valve radiator without convection fins with 8 connections and a flat front
• Finishing:	decorative flat front, without 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 with anti-lift (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. Uniform wall distance of 65 mm for types 20 and 30 at the center connection.
• Lugs:	Type 10 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
• Max. operating pressure:	10 bar (tested to 13 bar)
• Max. operating temperature:	110 °C
• Conformity:	in accordance with EN442
• Quality assurance:	NF
• Types:	10 | 20 | 30
• Heights:	300 | 400 | 500 | 600 | 700 | 900 mm
• Lengths:	400 – 3.000 mm
• Depths:	49 | 79 | 160 mm
• Download:

Height		Type 10	Type 20	Type 30	Centre distance
(mm)					(mm)
300	W	301	531	798	250
	kg	8,44	14,64	22,00
	l	1,84	3,29	5,20
	m²	0,68	1,37	2,04
	n	1,2664	1,2988	1,3179
400	W	394	680	983	350
	kg	10,79	19,26	28,53
	l	2,35	4,49	6,57
	m²	0,91	1,83	2,73
	n	1,2661	1,3021	1,301
500	W	481	820	1168	450
	kg	13,15	23,88	35,07
	l	2,85	5,70	7,93
	m²	1,14	2,28	3,42
	n	1,2657	1,3053	1,284
600	W	562	952	1357	550
	kg	15,50	28,50	41,60
	l	3,35	6,90	9,30
	m²	1,37	2,74	4,11
	n	1,2654	1,3086	1,2671
700	W	636	1077	1550	650
	kg	18,15	33,33	48,10
	l	3,83	7,57	10,77
	m²	1,60	3,20	4,79
	n	1,2654	1,3156	1,2884
900	W	765	1308	1959	850
	kg	23,45	43,00	61,10
	l	4,80	8,90	13,70
	m²	2,06	4,12	6,18
	n	1,2658	1,3295	1,3311

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

Height
(mm)	300				400				500
Type	10	20	30		10	20	30		10	20	30
400		212	319			272	393			328	467
500	151	266	399		197	340	492		241	410	584
600	181	319	479		236	408	590		289	492	701
700	211	372	559		276	476	688		337	574	818
800	241	425	638		315	544	786		385	656	934
900	271	478	718		355	612	885		433	738	1.051
1000	301	531	798		394	680	983		481	820	1.168
1100	331	584	878		433	748	1.081		529	902	1.285
1200	361	637	958		473	816	1.180		577	984	1.402
1400	421	743	1.117		552	952	1.376		673	1.148	1.635
1600		850	1.277		630	1.088	1.573		770	1.312	1.869
1800		956	1.436		709	1.224	1.769		866	1.476	2.102
2000		1.062	1.596		788	1.360	1.966		962	1.640	2.336
2200		1.168	1.756			1.496	2.163		1.058	1.804	2.570
2400		1.274	1.915			1.632	2.359		1.154	1.968	2.803
2600		1.381				1.768				2.132
2800		1.487				1.904				2.296
3000		1.593				2.040				2.460
Height
(mm)	600				700				900
Type	10	20	30		10	20	30		10	20	30
400		381	543			431	620			523	784
500	281	476	679		318	539	775		383	654	980
600	337	571	814		382	646	930		459	785	1.175
700	393	666	950		445	754	1.085		536	916	1.371
800	450	762	1.086		509	862	1.240		612	1.046	1.567
900	506	857	1.221		572	969	1.395		689	1.177	1.763
1000	562	952	1.357		636	1.077	1.550		765	1.308	1.959
1100	618	1.047	1.493		700	1.185	1.705		842	1.439	2.155
1200	674	1.142	1.628		763	1.292	1.860		918	1.570	2.351
1400	787	1.333	1.900		890	1.508	2.170		1.071	1.831	2.743
1600	899	1.523	2.171		1.018	1.723	2.480		1.224	2.093	3.134
1800	1.012	1.714	2.443		1.145	1.939	2.790		1.377	2.354	3.526
2000	1.124	1.904	2.714		1.272	2.154	3.100		1.530	2.616	3.918
2200	1.236	2.094	2.985
2400	1.349	2.285	3.257
2600		2.475
2800		2.666
3000		2.856

Download the Heat calculator
Download the Correction Factors

When connecting as a valve radiator:

When connecting as a compact radiator:

• the valve insert has to be removed

* = a reduction in heat output will occur when combining low temperature heating with a high temperature difference between inlet and outlet.

Lug positions

TYPE 10

L	A	L	A
500-1100	167	1800-2400	267
1200-1600	267

Installation

TYPE 10	TYPE 20	TYPE 30

* centre connection only

Connection dimensions

L = Length of the radiator

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