SpeedComfort radiator fan duo set low-temperature sensorSpeedComfort radiator fan duo set low-temperature sensorSpeedComfort radiator fan duo set low-temperature sensorSpeedComfort radiator fan duo set low-temperature sensorSpeedComfort radiator fan duo set low-temperature sensorSpeedComfort radiator fan duo set low-temperature sensor

SpeedComfort radiator fan duo set low-temperature sensor

€112.90
4.5
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  • For radiators from 70 to 120 cm
  • For heat pump/low-temperature heating
  • Turns on at 28 degrees
  • Turns off at 27.5 degrees
  • Save up to 22% energy
  • Heats up twice as fast
  • Whisper quiet
  • 10 years warranty
Color

Designed for more heat with less energy.

Experience the benefits of efficiency. The radiator fan increases the efficiency of your heating system, saving you money and providing greater comfort.

fire2x faster heating
boltSave up to 22%
muteWorks whisper-quiet
smiling10-year warranty
Universal design

Designed for radiator and convector

Standard radiator

Most radiators have two or three plates with at least 7 cm of space between them. Place the SpeedComforts in this space at the bottom of the radiator by connecting the magnets to the plate, using the sliders.

Narrow radiator

Less than 7 cm space between the plates? No problem! Pull the magnetic slides out of the housing and place them back with the magnets facing upwards. This way you can hang the SpeedComfort tightly under your radiator.

Single plate radiator

For a radiator with one plate, pull the magnetic slides out of the housing and place them back on one side with the magnet upwards. Click the SpeedComfort against the back of the radiator so that it hangs neatly underneath.

Convector

Each SpeedComfort comes with four handy feet. You click them on the SpeedComfort and then place the SpeedComfort on or under your convector.

How many fans do you need?

Don't worry, we’ll help you choose. Within a minute, you’ll know how many SpeedComforts you need. We can calculate this for as many rooms as you want.
Let’s start with one room.
Why us
bolt
The original inventor

Since 2015, the Dutch pioneer in radiator fans.

heart
Sustainable and social

Made with social impact and a minimal footprint.

package
Quality

Built to last. 10-year warranty.

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Social awareness

Assembled in the Netherlands by people with a disadvantage in the labor market.

Installed in a few minutes

You can place the SpeedComfort at the bottom of the radiator with the magnets. You use the legs for convectors. Connected to power, the fans switch on and off automatically, thanks to the temperature sensor. This way you can enjoy more heat with less energy in no time, without tools!

Go to the manual

Happy Speed Comfort customers

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Very fast delivery. Good product and easy and quick to install on a suitable radiator(s).

Hans Stam
Apr 27, 2024
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From box to a working system in a few minutes. Noticeable difference, where the temperature remains more constant and less heating is needed.

Mark H.
Mar 4, 2024
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Easy to assemble and uses little power. It provides a pleasant flow of warmth, making the room reach temperature faster.

R. Versteeg
Mar 3, 2024
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Warms more pleasantly by blowing warm air into the room faster. Fans are hardly audible. Increases comfort and saves energy.

Henk Eilander
Feb 24, 2024