RH31M-4EK.2C.1R 134453 ZIEHL-ABEGG Centrifugal Fan

Brand :: ZIEHL-ABEGG

Model:: RH31M-4EK.2C.1R 134453 | ZIEHL-ABEGG 230VAC 240W AC Centrifugal Fan for HVAC and ventilation

Type:: Centrifugal Fans

Industry:: HVAC & Ventilation

Description:: RH31M-4EK.2C.1R 134453 is a 230 VAC centrifugal fan for air-conditioning systems. Its main supplied feature is 240 W input power for the listed electrical version. It also lists a 310 mm size specified in the upload data. Review operating point for installation planning. Check the exact variant before ordering.

Product Features

Efficient Radial Fan

Designed for HVAC and ventilation systems, RH31M-4EK.2C.1R 134453 combines ZIEHL-ABEGG engineering with an AC centrifugal fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.

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.

Before volume ordering RH31M-4EK.2C.1R 134453, confirm the duty point in the finished enclosure and review connector or controller requirements. The result is a documented solution for engineering, procurement and maintenance.

Application Industry

HVAC Ventilation

The equipment relies on forced airflow to supplement the limited cooling available from natural convection. HVAC, outdoor air-conditioning and ventilation equipment use RH31M-4EK.2C.1R 134453 where the AC centrifugal fan moves conditioned or exhaust air through the intended system path.

Refrigeration Systems

Within commercial and industrial refrigeration systems, ZIEHL-ABEGG RH31M-4EK.2C.1R 134453 helps refrigeration assemblies maintain a defined heat-rejection path. A controlled air path is needed to carry heat from active parts toward the intended rejection surface.

Rail Transit

A repeatable airflow path lets OEM engineers manage heat without enlarging the complete equipment package. Rail vehicles and trackside equipment use RH31M-4EK.2C.1R 134453 where the AC centrifugal fan removes heat from enclosed rail-vehicle or trackside equipment.

Drying Equipment

OEM designs for industrial drying and wood-processing equipment can use ZIEHL-ABEGG RH31M-4EK.2C.1R 134453; the unit supports uniform process airflow across wood and other drying systems. Engineers should confirm the installed airflow path and operating point before approving the production design.

Frequently Asked Questions

Does RH31M-4EK.2C.1R 134453 require a separate controller?

The supplied sources do not confirm an integrated controller. Verify the exact electrical variant and control requirement before ordering.

How should I select between RH31M-4EK.2C.1R 134453 and a nearby model?

Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.

What airflow or pressure data is supplied for RH31M-4EK.2C.1R 134453?

Available performance data includes 240 W input, 1570 rpm. Obtain the full curve when system resistance or part-load behavior matters.

Which application details should be confirmed before ordering RH31M-4EK.2C.1R 134453?

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

What type of fan or control product is RH31M-4EK.2C.1R 134453?

The product is classified as a centrifugal fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.

What protection information is available for RH31M-4EK.2C.1R 134453?

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

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