R2E225-RA92-09 | ebm-papst Centrifugal Fan 230V 155W

Name: R2E225-RA92-09 | ebm-papst 230V 155W Centrifugal Fan for Medical Equipment
Brand: ebm-papst

Product Overview

R2E225-RA92-09 | ebm-papst 230V 155W Centrifugal Fan for Medical is a centrifugal fan designed and manufactured for reliable industrial thermal management applications. As part of the R Series, this unit delivers consistent performance across a wide operating range.

Designed for Medical, the ebm-papst R2E225-RA92-09 is a 230 V AC forward-curved centrifugal fan, whose supplied data highlights a listed acoustic value of 58 dB. The rating clarifies its operating profile.

Key Performance Specifications. This fan operates with 230 input, 155 power rating, 225 frame size, 705 airflow, 425 static pressure, and 2560 operating speed. These specifications make it suitable for systems requiring precise thermal matching where airflow, pressure, and power consumption must be balanced against available electrical supply and physical installation constraints.

Design and Construction. Built with quality materials and precision-engineered components, this centrifugal fan features dynamically balanced impellers for smooth operation, maintenance-free bearings for extended service life, and robust construction that withstands demanding industrial environments. The fan is designed for easy integration into existing systems, with standard mounting configurations and compatibility with common control and speed regulation methods.

Typical Applications. The R2E225-RA92-09 | ebm-papst 230V 155W Centrifugal Fan for Medical is commonly specified for direct mains operation compatible (230V AC). Engineers and system designers value this model for its reliability, predictable performance, and availability through authorized distribution channels.

Availability and Support. Hengrui maintains inventory of genuine OEM fans including the R2E225-RA92-09 | ebm-papst 230V 155W Centrifugal Fan for Medical, with competitive pricing for both single-unit replacement and volume OEM orders. Each unit comes with manufacturer warranty coverage, and our team can provide technical data sheets, cross-reference assistance for obsolete models, and global shipping arrangements to support your project timeline.

Product Features

Rated Voltage(V)	230
Size(mm)	225
Max.Air Flow(m³/h)	705
Max.Pressure(Pa)	425
Input Power(W)	155
Speed(rpm)	2560
Noise(db)	58

Product Features

Reliable AC Cooling

R2E225-RA92-09 is an ebm-papst AC centrifugal fan for Medical Equipment, where controlled heat removal and airflow management must match the actual duty point. Its model-specific format supports OEM builds, retrofit planning and replacement sourcing.

Documented selection points include 230 V supply, 155 W input, 225 mm size, up to 705 m3/h airflow. These values support electrical, envelope and duty-point comparison.

For procurement, verify voltage, duty point, dimensions, connector and mounting. Correct sizing and clear airflow paths support stable operation, controlled noise and long service life. Confirm speed control, IP protection and approvals in the exact-model datasheet. This approach helps OEMs reduce integration risk and plan dependable thermal performance.

Application Industry

Cabinet Cooling

Designed for electrical cabinets and control enclosures, helping circulate air around heat-producing components. This cooling solution supports stable equipment operation and easier thermal management.

Medical Equipment

Suitable for medical equipment that requires controlled internal airflow and continuous heat removal. The cooling fan supports thermal management and stable operation in professionally engineered devices.

Air Purification

Applied in air-purification and clean-air equipment to move air through filters and internal passages. Stable airflow supports filtration performance and reliable operation of the complete system.

Product Insights

AC to EC Replacement — R2E EC Centrifugal

The ebm-papst R2E225-RA92-09 from the EC Centrifugal series is a direct energy-saving replacement for legacy AC fans including R2D, R4E. Key benefits:

35-50% energy savings — EC motor variable speed matches airflow demand precisely
Identical mm mounting — no ductwork modification needed
0-10V/PWM speed control — integrates with Building Management Systems
40,000+ hour bearing life — double the typical AC fan lifespan

R2E EC fans operate at V with W rated power. When replacing AC models, wire the 0-10V control signal alongside the standard three-phase power cable.

R2E Series Comparison — R2E225-RA92-09 vs Variants

How the R2E225-RA92-09 compares to nearby R2E series variants:

Model	R2E133-BH66-05	R2E133-BH66-05/A01	R2E133-BH66-05/A02	R2E133-BH66-07
Air Flow	—	—	—	—
Power	— W	— W	— W	— W
Noise	— dB	— dB	— dB	— dB
Size	— mm	— mm	— mm	— mm

All R2E series fans from Hengrui include performance curves, mounting instructions and factory warranty. Contact us for project-specific selection.

Typical Applications — R2E225-RA92-09 EC Centrifugal

Data Center CRAH/CRAC Units: The R2E225-RA92-09 delivers reliable cooling for Computer Room Air Handling with 24/7 uptime. EC motor enables precise temperature control.

AHU Air Handling: Engineered for integration into Air Handling Units.

Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.

Frequently Asked Questions

What should be inspected if airflow drops on the R2E225-RA92-09?

Check for blocked airflow paths, incorrect supply, loose wiring, abnormal rotation or system resistance before consulting the exact service documentation.

Which equipment can use the R2E225-RA92-09?

It is listed for Medical. Confirm voltage, duty point, dimensions and mounting against the equipment requirements before selection.

Is the R2E225-RA92-09 easy to maintain?

Provide service access, keep the airflow path clean, inspect wiring and mounting, and investigate abnormal noise or vibration before continued use.

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R3G310-RR12-P1 | ebm-papst 110V 465W Centrifugal Fan for Air Purification

Used in Air Purification, the ebm-papst R3G310-RR12-P1 is a 110 V EC backward-curved centrifugal fan, with a focus on a listed pressure capability of 600 Pa. This assists electrical and mechanical review.

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R3G250-RE07-07 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G250-RE07-07 is a 200-277V EC backward-curved centrifugal fan, identified by a listed acoustic value of 59 dB. It gives engineers a clear comparison point.

R3G225-RE09-06 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

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R2E225-RA92-09 ebm-papst Centrifugal Fan

R2E225-RA92-09 ebm-papst Centrifugal Fan

Product Overview

Product Features

Product Features

Reliable AC Cooling

Application Industry

Cabinet Cooling

Medical Equipment

Air Purification

Product Insights

AC to EC Replacement — R2E EC Centrifugal

R2E Series Comparison — R2E225-RA92-09 vs Variants

Typical Applications — R2E225-RA92-09 EC Centrifugal

Frequently Asked Questions

What should be inspected if airflow drops on the R2E225-RA92-09?

Which equipment can use the R2E225-RA92-09?

Is the R2E225-RA92-09 easy to maintain?

Related Products

R3G355-AI56-08 | ebm-papst 3~380-480V 950W Centrifugal Fan for Air Purification

R3G310-RR12-P1 | ebm-papst 110V 465W Centrifugal Fan for Air Purification

R3G250-RR15-P2 | ebm-papst 80V 475W Centrifugal Fan for Air Purification

R3G250-RE07-07 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Air Purification

R3G225-RE09-06 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

R3G220-RD53-03 | ebm-papst 1~ 200-277V 168W Centrifugal Fan for Air Purification

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