RD25S-4EW.4I.DL 121825E ZIEHL-ABEGG Centrifugal Fan

Brand :: ZIEHL-ABEGG

Model:: RD25S-4EW.4I.DL 121825E | ZIEHL-ABEGG 230VAC 710W AC Centrifugal Fan for HVAC and ventilation

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: RD25S-4EW.4I.DL 121825E is a 230 VAC centrifugal fan for packaging machinery. Its main supplied feature is a 250 mm size specified in the upload data. It also lists 250 Pa maximum pressure stated for this model. Review operating point for replacement review. Use the complete model code and supplied parameters when confirming the final installation.

Product Features

Rated Voltage(V)	230
Size(mm)	250
Max.Pressure(Pa)	250
Input Power(W)	710
Speed(rpm)	1200

Product Features

Stable EC Airflow

ZIEHL-ABEGG RD25S-4EW.4I.DL 121825E brings AC centrifugal fan performance to HVAC and ventilation systems. The product is suited to manufacturers that need controlled airflow, stable operation and a clear integration path.

The forward-curved centrifugal wheel is arranged for compact equipment requiring useful airflow from a space-efficient package. Its motor and wheel configuration supports stable air delivery, while the completed housing and inlet geometry determine the final pressure and acoustic result.

Selection of RD25S-4EW.4I.DL 121825E should include the installed resistance, mechanical fit and available control method. Prototype testing links the fan specification to reliable cooling and practical lifecycle sourcing.

Application Industry

HVAC Ventilation

Effective circulation helps the wider installation retain its intended operating temperature. In HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG RD25S-4EW.4I.DL 121825E supports ventilation duty where filters, coils and duct resistance affect airflow.

Telecom Equipment

RD25S-4EW.4I.DL 121825E supports telecommunications cabinets and network equipment. In this duty, it ventilates network cabinets and telecommunications equipment with persistent internal loads. Thermal consistency matters because changing loads can shift where heat collects inside the system.

Industrial Automation

A repeatable airflow path lets OEM engineers manage heat without enlarging the complete equipment package. In packaging machinery, production equipment and automation systems, ZIEHL-ABEGG RD25S-4EW.4I.DL 121825E removes heat generated by drives, controls and machine electronics.

Frequently Asked Questions

Which certifications are documented for RD25S-4EW.4I.DL 121825E?

The upload row lists RoHS compliance, but no additional exact-model certification is confirmed in the supplied feature record.

What rated voltage is listed for RD25S-4EW.4I.DL 121825E?

The upload row lists 230 VAC. Confirm phase, frequency, terminals, and local supply conditions before wiring.

Does RD25S-4EW.4I.DL 121825E support speed control?

Speed-control support is not stated for this exact item in the supplied sources. Confirm the motor and controller version before specifying control hardware.

How should RD25S-4EW.4I.DL 121825E 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 RD25S-4EW.4I.DL 121825E 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.

Can RD25S-4EW.4I.DL 121825E be considered for continuous operation?

The supplied files do not establish a universal 24/7 duty rating. Validate ambient conditions, duty cycle, protection, and maintenance requirements for continuous use.

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RD25S-4EW.4I.DL 121825E ZIEHL-ABEGG Centrifugal Fan

Product Features

Product Features

Stable EC Airflow

Application Industry

HVAC Ventilation

Telecom Equipment

Industrial Automation

Frequently Asked Questions

Which certifications are documented for RD25S-4EW.4I.DL 121825E?

What rated voltage is listed for RD25S-4EW.4I.DL 121825E?

Does RD25S-4EW.4I.DL 121825E support speed control?

How should RD25S-4EW.4I.DL 121825E be maintained?

How does RD25S-4EW.4I.DL 121825E differ from a general-purpose fan?

Can RD25S-4EW.4I.DL 121825E be considered for continuous operation?

Related Products

RD25S-4EW.4I.DL | ZIEHL-ABEGG 230V 660W AC Centrifugal Fan for HVAC & Equipment Cooling

RD31S-4DW.6Q.AL 121303 | ZIEHL-ABEGG 3~230/400VAC 3900W AC Centrifugal Fan for HVAC and ventilation

RD20S-4EW.4C.1L 209895 | ZIEHL-ABEGG 3~230/400VAC 1500W AC Centrifugal Fan for HVAC and ventilation

RD25S-4EW.4I.1L 204892 | ZIEHL-ABEGG 230VAC AC Centrifugal Fan for HVAC and ventilation

RD13S-2EP.WC.2R 113207 | ZIEHL-ABEGG 1~230VAC 160W AC Centrifugal Fan for HVAC and ventilation

RD28S-4DW.4R.2L 111241 | ZIEHL-ABEGG 400VAC AC Centrifugal Fan for HVAC and ventilation

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