RH28M-2DK.3F.1R 156948 ZIEHL-ABEGG Centrifugal Fan

Brand :: ZIEHL-ABEGG

Model:: RH28M-2DK.3F.1R 156948 | ZIEHL-ABEGG 3~230/400VAC 570W AC Centrifugal Fan for HVAC and ventilation

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: RH28M-2DK.3F.1R 156948 is a 3~230/400 VAC centrifugal fan for air-conditioning systems. Its main supplied feature is 2750 m³/h maximum airflow stated for this model. It also lists a 280 mm size specified in the upload data. Review control method for procurement comparison. Check the exact variant before ordering.

Product Features

Pressure Airflow

For HVAC and ventilation systems, the ZIEHL-ABEGG RH28M-2DK.3F.1R 156948 provides a practical AC centrifugal fan platform. Its construction is intended for repeatable installation where cooling performance affects equipment availability.

The aluminum backward-curved wheel is integrated with an external-rotor motor in a compact single-inlet arrangement. Its geometry supports free-running use or integration with a suitable scroll, giving equipment designers flexibility when balancing airflow, pressure and installation space.

System qualification for RH28M-2DK.3F.1R 156948 should use the final grille, nozzle and surrounding equipment structure. This helps manufacturers preserve useful airflow, manage sound and define compatible replacements.

Application Industry

HVAC Ventilation

For purchasing teams, the exact model reference supports controlled sourcing and service identification. Within HVAC, outdoor air-conditioning and ventilation equipment, ZIEHL-ABEGG RH28M-2DK.3F.1R 156948 maintains planned air exchange through air-handling and outdoor HVAC equipment.

Refrigeration Systems

Within commercial and industrial refrigeration systems, ZIEHL-ABEGG RH28M-2DK.3F.1R 156948 supports condenser and equipment ventilation in refrigeration systems. Reliable circulation is important here because compact assemblies leave limited space for passive heat dissipation.

Rail Transit

Keeping the full suffix in technical records helps avoid mismatched replacements during maintenance. In rail vehicles and trackside equipment, ZIEHL-ABEGG RH28M-2DK.3F.1R 156948 maintains directed airflow through transportation equipment exposed to changing loads.

Drying Equipment

Industrial drying and wood-processing equipment use RH28M-2DK.3F.1R 156948 where the AC centrifugal fan carries warm, moisture-laden air through industrial drying equipment. Keeping the full suffix in technical records helps avoid mismatched replacements during maintenance.

Frequently Asked Questions

What noise data is available for RH28M-2DK.3F.1R 156948?

No noise value is supplied for this model. Request exact acoustic data if the project has a sound limit.

How stable is the lead time for RH28M-2DK.3F.1R 156948?

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

How does RH28M-2DK.3F.1R 156948 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 RH28M-2DK.3F.1R 156948 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 airflow or pressure data is supplied for RH28M-2DK.3F.1R 156948?

Available performance data includes 2750 m³/h airflow, 780 Pa pressure, 570 W input, 2750 rpm. Obtain the full curve when system resistance or part-load behavior matters.

Can RH28M-2DK.3F.1R 156948 help reduce operating cost?

No quantified cost-saving claim is supplied for this exact item. Compare energy use, controls, service needs, and purchase cost using the required duty point.

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