DRAD224-4B Rosenberg Centrifugal Fan

Brand :: Rosenberg

Model:: DRAD224-4B | Rosenberg AC Centrifugal Fan for Condensers & Evaporators

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: DRAD224-4B is a 230 VAC centrifugal fan for data-communications equipment, heat pumps, ventilation systems. Its main supplied feature is axial airflow intended for low-to-moderate system resistance. It also lists 3500 m³/h maximum airflow stated for this model. Review mounting envelope for compatibility checking.

Product Features

Rated Voltage(V)	230
Max.Air Flow(m³/h)	3500
Max.Pressure(Pa)	390
Input Power(W)	870
Speed(rpm)	1210

Product Features

Radial Cooling

Designed around the forced-air cooling needs of air-handling, HVAC and refrigeration assembly, the Rosenberg DRAD224-4B provides an AC centrifugal fan format for OEM assembly integration.

The centrifugal moving air path is intended for systems that must overcome resistance rather than relying only on unrestricted volume flow.

Listed moving air of 3500 m3/h and pressure of 390 Pa provide starting points for duty-point evaluation in the completed assembly.

OEM qualification should connect the fan choice to installation space resistance, acoustic limits and the expected operating environment. Preserve the specified moving air direction during assembly. Review the approved powered interface for the complete suffix. Validate sound and thermal level in the finished installation space.

Application Industry

HVAC Systems

The DRAD224-4B is positioned for HVAC and ventilation systems, helping the completed equipment platform provides supply or exhaust air delivery. A regulated inlet and discharge path is important because recirculation can reduce usable thermal management capacity.

Refrigeration

Rosenberg DRAD224-4B serves refrigeration and condenser hardware; its primary application is to move air across refrigeration coils. Production qualification should use realistic grilles, filters and neighboring assemblies rather than an unrestricted bench condition.

Heat Exchangers

DRAD224-4B helps preserve waste heat exchangers by using its AC centrifugal fan format to move air across transfer surfaces. Final qualification should use realistic grilles, filters and neighboring modules rather than an unrestricted bench condition.

Heat Pump Systems

The Rosenberg AC centrifugal fan DRAD224-4B addresses thermal demand in thermal load-pump systems by helping to move air through exchange sections. Assembly-level validation helps prevent a mechanically similar model from being substituted without compatibility checks.

Frequently Asked Questions

What equipment is DRAD224-4B suited to?

The supplied application data covers data-communications equipment, heat pumps, ventilation systems. Confirm the installation's airflow, pressure, space, and electrical requirements.

Which application details should be confirmed before ordering DRAD224-4B?

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

Which certifications are documented for DRAD224-4B?

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

What protection information is available for DRAD224-4B?

No exact IP protection level is stated for this item in the supplied sources. Confirm it before use in dusty, wet, or harsh locations.

Does DRAD224-4B 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 stable is the lead time for DRAD224-4B?

No guaranteed lead time is provided in the supplied sources. Confirm current stock, required quantity, production schedule, and shipping date with the supplier.

Related Products

DRAD315-4S | Rosenberg AC Centrifugal Fan for Condensers & Evaporators

DRAD315-4S is a 690 VAC centrifugal fan for data-communications equipment, heat pumps, ventilation systems. Its main supplied feature is a 315 mm size specified in the upload data. It also lists 4750 W input power for the listed electrical version. Review controller compatibility for air-system design.

DRAD249-4L | Rosenberg AC Centrifugal Fan for Condensers & Evaporators

DRAD249-4L is a 400 VAC centrifugal fan for data-communications equipment, heat pumps, ventilation systems. Its main supplied feature is 4300 m³/h maximum airflow stated for this model. It also lists 1080 W input power for the listed electrical version. Review cooling margin for noise assessment.

DRAD279-4S | Rosenberg AC Centrifugal Fan for Condensers & Evaporators

DRAD279-4S is a 400 VAC centrifugal fan for data-communications equipment, heat pumps, ventilation systems. Its main supplied feature is 5900 m³/h maximum airflow stated for this model. It also lists a 280 mm size specified in the upload data. Review maintenance access for energy review.

DRAD224-4B Rosenberg Centrifugal Fan

Product Features

Product Features

Radial Cooling

Application Industry

HVAC Systems

Refrigeration

Heat Exchangers

Heat Pump Systems

Frequently Asked Questions

What equipment is DRAD224-4B suited to?

Which application details should be confirmed before ordering DRAD224-4B?

Which certifications are documented for DRAD224-4B?

What protection information is available for DRAD224-4B?

Does DRAD224-4B support speed control?

How stable is the lead time for DRAD224-4B?

Related Products

DRAD315-4S | Rosenberg AC Centrifugal Fan for Condensers & Evaporators

DRAD249-4L | Rosenberg AC Centrifugal Fan for Condensers & Evaporators

DRAD279-4S | Rosenberg AC Centrifugal Fan for Condensers & Evaporators

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