Do you need a radical solution of ventilation or cooling?

Radial (centrifugal) fans EBM Papst RadiCal series represent a top in efficiency, power and a silent operation.

This is an archive article published 01/10/2014. Some information may no longer be up to date and in line with the current state. Please contact us in case of interest.

Despite the fact, that basic fan types are known for decades, there´s still a space for improvement. A justification of this is a series of radial (centrifugal) fans RadiCal with backward curved blades from company EBM Papst. Thanks to a high-strength fiberglass reinforced compound, EBM Papst managed to design impeller and blades in respect to perfectly meet aerodynamic requirements for a high efficiency and a low noise. In principle, the biggest pressure build-up in these types is directly in the impeller, that´s why centrifugal fans aren´t sensitive to an exact housing shape near the air exhaust.

A big advantage is, that practically the whole RadiCal series is also available with top-level EC motors, which are in principle motors with permanent magnets with very low power consumption (up to 50% savings).

High quality material of blades and impeller is highly resistant to ageing and corrosion ( for example also to a salt water) and it´s UV resistant. The RadiCal series contains wide range of sizes from 133 to 630 mm. At sizes over 250mm there are even available types with possibility of control via RS485 - MODBUS RTU. Majority of types is available in a basic version, intended for insertion into a suitable holder/ housing or also with an integrated holder - support basket.

What does the RadiCal series brings briefly?:
Do you need a radical solution of ventilation or cooling?


● high efficiency

● extremely quiet running with optimized air flow

● substantially decreased rotation noise

● unmatched compactness

● robust design and maintenance-free operation

● meets ErP specifications

In respect to a reliable, quiet and energy efficient operation, fans of the RadiCal series are suitable for a wide range of appliances like cooling of electronics, computers and servers, HVAC, heat recovery systems, etc.

In our standard stock offer can be found a few types of RadiCal series (for example R2E190 and R2E220) and upon order we´re able to deliver you any type from the EBM Papst portfolio. Detailed information will provide you the RadiCal centrifugal fans catalogue (49 MB).

In case of interest, please contact us at info@soselectronic.com.

Advantages/ Features:

  • top-level centrifugal fans
  • unusually silent operation
  • compact dimensions at a high power
  • long lifetime
  • also available energy-efficient EC versions
  • wide range of sizes 133-630 mm

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Additional products


R2E190-RA26-05 EBM-PAPST  
R2E190-RA26-05

Fan Centrifugal 190x69mm 230VAC 590m3/h Ball

Radial Fans

Ord. No.: 133921
Manufacturer: EBM-PAPST
in stock 0 pcs
(09/30/2022: 20 pcs)
1 pcs+
2 pcs+
4 pcs+
6 pcs+
107,00 €
99,70 €
95,00 €
92,30 €
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R2E220-RA38-01 EBM-PAPST  
R2E220-RA38-01

Fan Centrifugal 220x71mm 230VAC 885m3/h Ball

Radial Fans

Ord. No.: 127967
Manufacturer: EBM-PAPST
in stock 11 pcs
(12/23/2022: 10 pcs)
(02/17/2023: 10 pcs)
1 pcs+
4 pcs+
85,60 €
79,60 €
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PPM 475V 2MF ±5% 28x55mm VARIOUS  
PPM 475V 2MF ±5% 28x55mm

Motor Start Capacitor for Fans 2uF

Accessories for Fans

Ord. No.: 150997
Manufacturer: VARIOUS
in stock 22 pcs
1 pcs+
5 pcs+
20 pcs+
100 pcs+
4,17 €
3,71 €
3,43 €
3,11 €
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K2E220-RB06-01 EBM-PAPST  
K2E220-RB06-01

Fan AC centrifugal 220mm 230VAC 102W Ball

Radial Fans

Ord. No.: 153366
Manufacturer: EBM-PAPST
1 pcs+
169,00 €
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R2E133-BH66-05 EBM-PAPST  
R2E133-BH66-05

Fan Centrifugal 133x91mm 230VAC 290m3/h Ball

Radial Fans

Ord. No.: 80668
Manufacturer: EBM-PAPST
in stock 0 pcs
(12/30/2022: 10 pcs)
1 pcs+
2 pcs+
127,00 €
124,00 €
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R2E133-RA03-01 EBM-PAPST  
R2E133-RA03-01

Fan Cenrifugal 133x55,5mm 230VAC 195m3/h Ball

Radial Fans

Ord. No.: 133711
Manufacturer: EBM-PAPST
1 pcs+
3 pcs+
103,00 €
99,20 €
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R2E180-AS77-05 EBM-PAPST  
R2E180-AS77-05

Fan Centrifugal 180x78mm 230VAC 570m3/h Ball

Radial Fans

Ord. No.: 143563
Manufacturer: EBM-PAPST
in stock 11 pcs
1 pcs+
2 pcs+
5 pcs+
125,00 €
116,00 €
109,00 €
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R2E225-BD92-19 EBM-PAPST  
R2E225-BD92-19

Fan 225mm 230V 135W IP44 Ball Centrifugal

Radial Fans

Ord. No.: 138321
Manufacturer: EBM-PAPST
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R2S175-AB56-01 EBM-PAPST  
R2S175-AB56-01

Fan Centrifugal 175x69mm 230VAC 440m3/h Ball

Radial Fans

Ord. No.: 143294
Manufacturer: EBM-PAPST
in stock 0 pcs
(08/05/2022: 10 pcs)
1 pcs+
2 pcs+
4 pcs+
118,00 €
110,00 €
105,00 €
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CMOT 01/450 DUCATI  
CMOT 01/450

Motor Run Capacitor 1uF/475Vac plastic M8 D28x55mm

Motor Capacitors

Ord. No.: 64535
Manufacturer: DUCATI
in stock 0 pcs
(06/24/2022: 50 pcs)
(12/02/2022: 27 pcs)
1 pcs+
5 pcs+
20 pcs+
140 pcs+
3,05 €
2,71 €
2,50 €
2,24 €
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CMOT 02,5/450 DUCATI  
CMOT 02,5/450

Motor Run Capacitor 2,5uF/475Vac plastic M8 D28x55mm

Motor Capacitors

Ord. No.: 64547
Manufacturer: DUCATI
in stock 15 pcs
1 pcs+
5 pcs+
20 pcs+
120 pcs+
3,07 €
2,73 €
2,52 €
2,33 €
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