R2E250-AS47-26 ebm-papst Centrifugal Fan

Brand :: ebmpapst

Model:: R2E250-AS47-26 | ebm-papst AC Centrifugal Fan for Air Handling Units & Fan Arrays

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: R2E250-AS47-26 is a 230 VAC centrifugal fan for electronic equipment, heat pumps, equipment cooling. Its main supplied feature is a compact construction intended to simplify equipment integration. It also lists a 250 mm size specified in the upload data. Review pressure requirement for replacement review.

Product Features

Rated Voltage(V)	230
Size(mm)	250
Max.Air Flow(m³/h)	1490
Max.Pressure(Pa)	450
Input Power(W)	215
Speed(rpm)	2795

Product Features

Radial Cooling

Model R2E250-AS47-26 is positioned as the ebm-papst AC centrifugal fan for air-handling, HVAC and refrigeration assembly, supporting moving air where passive convection cannot control the required excess heat condition margin.

The stated 250 mm size contributes to early mechanical-envelope and mounting checks.

Radial discharge contributes to concentrated air delivery through excess heat exchangers, cabinet channels and other pressure-sensitive forced-air cooling routes.

OEM qualification should connect the fan choice to installation space resistance, acoustic limits and the expected operating environment. Check environmental limits in the original product data. Confirm the exact operating point before production release. Preserve the specified moving air direction during assembly.

Application Industry

Air Handling Units

When assembled in air-handling units, R2E250-AS47-26 moves air through coils and filters within the available machinery space. This approach helps manufacturers balance working temperature management effectiveness, enclosure space and lifecycle maintenance.

HVAC Systems

For application in HVAC and ventilation systems, ebm-papst R2E250-AS47-26 acts as a forced-air cooling device that provides supply or exhaust moving air. Production qualification should use realistic grilles, filters and neighboring internal elements rather than an unrestricted bench condition.

Clean Air Equipment

For machinery in filtration and clean-air machinery, ebm-papst R2E250-AS47-26 acts as a temperature management part that drives air through filters. Forced-air temperature management supports machinery availability during long duty cycles and repeated load changes.

Cabinet Cooling

ebm-papst supplies model R2E250-AS47-26 for electromechanical cabinets and industrial electronics, where directed air delivery removes chassis hot spots. This approach helps manufacturers balance thermal control effectiveness, chassis space and lifecycle maintenance.

Frequently Asked Questions

What should I check if R2E250-AS47-26 develops a cooling fault?

Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.

How should R2E250-AS47-26 be maintained?

No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.

How does R2E250-AS47-26 differ from a general-purpose fan?

Its advantage should be judged from the matched series feature, exact size, electrical rating, and available performance data rather than from a generic fan comparison.

Is R2E250-AS47-26 suitable for a high-reliability cooling system?

It may be evaluated for high-reliability cooling using the supplied parameters, but duty cycle, redundancy, ambient limits, and protection must be confirmed at system level.

What should be checked before installing R2E250-AS47-26?

Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.

Which application details should be confirmed before ordering R2E250-AS47-26?

Confirm the target equipment, operating point, ambient conditions, installation space, electrical supply, controls, protection, quantity, and required delivery date.

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R2E250-AS47-26 ebm-papst Centrifugal Fan

Product Features

Product Features

Radial Cooling

Application Industry

Air Handling Units

HVAC Systems

Clean Air Equipment

Cabinet Cooling

Frequently Asked Questions

What should I check if R2E250-AS47-26 develops a cooling fault?

How should R2E250-AS47-26 be maintained?

How does R2E250-AS47-26 differ from a general-purpose fan?

Is R2E250-AS47-26 suitable for a high-reliability cooling system?

What should be checked before installing R2E250-AS47-26?

Which application details should be confirmed before ordering R2E250-AS47-26?

Related Products

R2E180-AH05-06 | ebm-papst AC Centrifugal Fan for Air Handling Units & Fan Arrays

R3G250-PR17-W9/G01 | ebm-papst EC Centrifugal Fan for Air Handling Units & Fan Arrays

R3G190-RC05-03 | ebm-papst EC Centrifugal Fan for Air Handling Units & Fan Arrays

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

R3G220-RC05-06 | ebm-papst 1~ 200-277V 85W Centrifugal Fan for Air Purification

R3G190-RD45-03 | ebm-papst 1~ 200-277V 169W Centrifugal Fan for Air Purification

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