Benefits

Novello 8
Enclosed valve radiator with 8 connections and a profiled front

The Novello 8 stands out because it is fully dressed with side panels and a top grille. In addition, thanks to the 4 side- and 4 lateral connections, you have a wide range of connectivity options. This makes the Novello 8 extremely assembly-friendly and applicable in just about any situation.

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

Why choose a Stelrad Novello 8 radiator?

Universal and flexible
Depending on the specific situation you select 1 out of 10 connection possibilities
For each new build project
Renovate while maintaining existing piping
The most comprehensive selection of available sizes
Including VDI-brackets (Type Monclac)
Preset adjustable thermostatic valve insert
Available in over 200 colours

3D Animation

Discover the Stelrad Novello 8 in 3D

››› Novello 8

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

Image gallery

Click here to view the images of the Stelrad Novello 8

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

Stelrad Eclipse thermostatic insert

Towel bar – chrome

Towel bar – curved

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 Novello 8 radiator is a fully encased radiator equipped with an integrated adjustable valve insert. Furthermore you have, thanks to the 4 side- and 4 bottom connections, a variety of connection possibilities. This makes the Novello 8 easy to install and applicable in about every situation. In addition, it offers a uniform wall distance of 65 mm for all types at the center connection.

• Product:	the fully encased valve radiator with 8 connections
• Finishing:	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 all types at the center connection. Left handed version: type 21, 22 and 33 are reversible. Reversing types 22 or 33 will modify the center to wall distance of 65 mm.
• 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:	61 \| 77 \| 100 \| 158 mm
• Download:

Height		Type 11	Type 21	Type 22	Type 33	Centre distance
(mm)						(mm)
300	W	509	745	982	1.349	250
	kg	9,31	14,29	16,80	25,20
	l	1,89	3,70	3,70	5,40
	m²	2,09	2,44	3,51	5,26
	n	1,3216	1,3297	1,3264	1,3137
400	W	676	954	1.245	1.711	350
	kg	12,78	19,46	22,87	34,30
	l	2,34	4,67	4,67	6,87
	m²	2,95	3,37	4,92	7,38
	n	1,3117	1,3325	1,3291	1,3169
500	W	833	1.153	1.494	2.056	450
	kg	16,24	24,63	28,93	43,40
	l	2,80	5,63	5,63	8,33
	m²	3,80	4,31	6,33	9,49
	n	1,3018	1,3353	1,3319	1,3202
600	W	980	1.345	1.732	2.389	550
	kg	19,70	29,80	35,00	52,50
	l	3,25	6,60	6,60	9,80
	m²	4,66	5,24	7,74	11,61
	n	1,2919	1,3381	1,3346	1,3234
700	W	1.117	1.530	1.961	2.712	650
	kg	22,90	34,50	40,53	60,77
	l	3,77	7,63	7,63	11,37
	m²	5,51	6,18	9,15	13,72
	n	1,2919	1,3381	1,3385	1,3393
900	W	1.360	1.883	2.395	3.334	850
	kg	29,30	43,90	51,60	77,30
	l	4,80	9,70	9,70	14,5
	m²	7,22	8,05	11,97	17,96
	n	1,2919	1,3382	1,3463	1,3712

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	11	21	22	33	11	21	22	33	11	21	22	33

400	204	298	393	540	270	382	498	684	333	461	598	822
500	255	373	491	675	338	477	623	856	417	577	747	1.028
600	305	447	589	809	406	572	747	1.027	500	692	896	1.234
700	356	522	687	944	473	668	872	1.198	583	807	1.046	1.439
800	407	596	786	1.079	541	763	996	1.369	666	922	1.195	1.645
900	458	671	884	1.214	608	859	1.121	1.540	750	1.038	1.345	1.850
1000	509	745	982	1.349	676	954	1.245	1.711	833	1.153	1.494	2.056
1100	560	820	1.080	1.484	744	1.049	1.370	1.882	916	1.268	1.643	2.262
1200	611	894	1.178	1.619	811	1.145	1.494	2.053	1.000	1.384	1.793	2.467
1400	713	1.043	1.375	1.889	946	1.336	1.743	2.395	1.166	1.614	2.092	2.878
1600		1.192	1.571	2.158	1.082	1.526	1.992	2.738	1.333	1.845	2.390	3.290
1800		1.341	1.768	2.428	1.217	1.717	2.241	3.080	1.499	2.075	2.689	3.701
2000		1.490	1.964	2.698	1.352	1.908	2.490	3.422	1.666	2.306	2.988	4.112
2200		1.639	2.160	2.968		2.099	2.739	3.764	1.833	2.537	3.287	4.523
2400		1.788	2.357	3.238		2.290	2.988	4.106	1.999	2.767	3.586	4.934
2600			2.553				3.237				3.884
2800			2.750				3.486				4.183
3000			2.946				3.735				4.482


Height
(mm)	600				700				900
Type	11	21	22	33	11	21	22	33	11	21	22	33

400	392	538	693	956	447	612	784	1.085	544	753	958	1.334
500	490	673	866	1.195	559	765	981	1.356	680	942	1.198	1.667
600	588	807	1.039	1.433	670	918	1.177	1.627	816	1.130	1.437	2.000
700	686	942	1.212	1.672	782	1.071	1.373	1.898	952	1.318	1.677	2.334
800	784	1.076	1.386	1.911	894	1.224	1.569	2.170	1.088	1.506	1.916	2.667
900	882	1.211	1.559	2.150	1.005	1.377	1.765	2.441	1.224	1.695	2.156	3.001
1000	980	1.345	1.732	2.389	1.117	1.530	1.961	2.712	1.360	1.883	2.395	3.334
1100	1.078	1.480	1.905	2.628	1.229	1.683	2.157	2.983	1.496	2.071	2.635	3.667
1200	1.176	1.614	2.078	2.867	1.340	1.836	2.353	3.254	1.632	2.260	2.874	4.001
1400	1.372	1.883	2.425	3.345	1.564	2.142	2.745	3.797	1.904	2.636	3.353	4.668
1600	1.568	2.152	2.771	3.822	1.787	2.448	3.138	4.339	2.176	3.013	3.832	5.334
1800	1.764	2.421	3.118	4.300	2.011	2.754	3.530	4.882	2.448	3.389	4.311	6.001
2000	1.960	2.690	3.464	4.778	2.234	3.060	3.922	5.424	2.720	3.766	4.790	6.668
2200	2.156	2.959	3.810	5.256
2400	2.352	3.228	4.157	5.734
2600			4.503
2800			4.850
3000			5.196