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Characteristics

VENTO – THRIFTY WITH ENERGY, UTTERLY COMFORTABLE

A VENTO low-temperature radiator heats your home at the lower water temperatures, saving money without compromising on comfort.

ENERGY EFFICIENT

Ideaal voor warmtepompen

Heat sources like heat pumps are more efficient when running on a low temperature supply, even as low as 35°C. The temperature of a modern heating system will be between 35°C and 60°C, which is precisely VENTO’s optimal temperature range. Traditional central heating systems on the other hand run on water heated to 80°C. Lowering the temperature reduces your energy bill and your carbon emissions. And you help achieve the EU’s goal of carbon neutrality by 2050.

WHISPER IT: JUST PERFECT

Ideaal voor warmtepompen

The modulation system ensures you achieve your optimal temperature without needing a lot of technical knowledge. And you won’t be disturbed by the ventilators that generate additional convection heat. While other classic systems usually have three settings, the VENTO convection technology has a modulating thermostat to ensure it reaches your desired temperature quickly and noiselessly. The VENTO only works at full tilt when the temperature in your home has fallen to a low level. In that case the sound intensity at 1 meter of a model measuring 600mm by 1000mm is just 32dB(A), the level of a whisper.

But that’s not all, because when you use it with a heat pump set at no lower than 17°C you can also use a VENTO radiator to cool down your home. Homes are increasingly being well insulated, which increases the risk of overheating in the summer. The cooling kicks in automatically, generating a pleasant breeze.

3D Animation

Discover the Stelrad Compact VENTO in 3D

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

››› CLICK HERE to open in a new window

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

Towel bar – Chrome

Towel bar chrome

Towel bar – Curved

Towel bar rounded

Calculate the heat output

Calculate the heat output and cooling of the Compact VENTO

Calculate the heat output and cooling of the Compact VENTO
Download the calculation sheet and calculate the heat emissions and cooling yourself.

Technical details

Compact VENTO

The Compact VENTO is the ultra-low-temperature radiator that, thanks to its modulating control and integrated fans, provides you with pleasant heating comfort even at low temperatures. The big advantage of this model is that the fans are controlled fully automatically. This radiator has also been specifically developed for use in combination with renewable energy sources such as a heat pump. In addition, the VENTO can provide non-condensing cooling in combination with a heat pump.


Specification text

  • • Product:
ultra-low-temperature radiator with integrated fans for a boosted convection
  • • Finishing:
upper grille and side panels
  • • Pre-installed:
fully automatic fans
  • • Also supplied:
AC/DC adapter 240V/12V with 1,5 m power cable, VDI brackets (type Monclac), screws, plugs, air vent, blind plug and assembly instructions
  • • Control:
fully automatic, modulating control
  • • Cooling:
in combination with a heat pump set to a minimum of 17 °C
  • • Sound pressure:
max. 32 dB(A) at a distance of 1 meter, for a radiator with a length of 1.000 mm and a height of 600 mm
  • • 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 for the radiator and 2 years for the electrical components, 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)
  • • Min./max. operating temp.:
35 – 60 °C
  • • Conformity:
in accordance with EN16430
  • • Max. electrical power:
1,2 – 7W
  • • Number of fans:
4 – 21
  • • Type:
22
  • • Heights:
400 | 600 | 900 mm
  • • Lengths:
500 – 2.000 mm
  • • Depth:
100 mm
  • Download:
Click here to download the complete specification text     button1 (Custom)

Heat outputs

Heat-outputsHeight (mm)400 600 900 
(Watt)Fan speedStandbyDyn. maxStandbyDyn. maxStandbyDyn. max
Length (mm)n-exp. →1,32731,20461,34941,23591,39151,2705
50055/45/20°C278416377530514697
45/35/20°C162256218321292416
35/30/20°C87145116180152229
60055/45/20°C334500453636616836
45/35/20°C195307262385351499
35/30/20°C104174139215182275
70055/45/20°C389583528742719975
45/35/20°C227358306449409583
35/30/20°C122203162251213321
80055/45/20°C4456666048488221115
45/35/20°C260409349514467666
35/30/20°C139232185287243366
90055/45/20°C5017506799549241254
45/35/20°C292460393578526749
35/30/20°C157261208323273412
100055/45/20°C556833755106010271393
45/35/20°C325511437642584832
35/30/20°C174290232359304458
110055/45/20°C612916830116511301532
45/35/20°C357562480706643916
35/30/20°C191319255395334504
120055/45/20°C668999906127112331672
45/35/20°C390613524770701999
35/30/20°C209348278431365550
140055/45/20°C77911661057148314381950
45/35/20°C4557156118998181165
35/30/20°C244406324503425641
160055/45/20°C89013331208169516442229
45/35/20°C52081869910279351332
35/30/20°C278464371575486733
180055/45/20°C1001149913591907
45/35/20°C5859207861155
35/30/20°C313522417646
200055/45/20°C1113166615102119
45/35/20°C65010228741284
35/30/20°C348580463718

Cooling

Outputs CoolingHeight (mm)400 600 900 
(Watt)Fan speedStandbyDyn. maxStandbyDyn. maxStandbyDyn. max
Length (mm)n-exp. →1,30500,89371,30550,92041,29420,8200
50017/19/28°C599281109113128
60017/19/28°C7011097130136153
70017/19/28°C82129113152158179
80017/19/28°C94147130174181204
90017/19/28°C105166146195203230
100017/19/28°C117184162217226255
110017/19/28°C129202178239249281
120017/19/28°C140221194260271306
140017/19/28°C164258227304316357
160017/19/28°C187294259347362408
180017/19/28°C211331292391
200017/19/28°C234368324434

Sound pressure

The VENTO radiator is modulated. This minimises the amount of noise generated, making it virtually silent. The VENTO only works at full tilt when the temperature in your home has fallen to a low level. In that case the sound pressure at 1 meter of a model measuring 600mm by 1000mm is just 32dB(A), the level of a whisper.

How loud is a given decibel level?
dB(A)PerceptionExamples
10Virtually inaudibleBreathing, falling leaf
20Just audibleRadio studio, rustling leaves
30Very quietLibrary (30-40), whispers
40QuietLiving room, quiet classroom, gentle hubbub, fridge
50ModerateAirconditioning, normal conversation, dishwasher

Connections

Lugs

L A L A
500-1600 133 1800-2000 133

Installation