ZIEHL-ABEGG ER71I-4DN.K7.1R HR module with free-running impellers

Technical Specification

Features:

Make: ZIEHL-ABEGG
Model code: ER71I-4DN.K7.1R
Series: ZAbluefin high-efficiency HR module
Fan Type: Centrifugal Fans
Airflow Capacity: 35110 m³/h

Additional info:

Versatile, highly efficient HR module with free-running impellers from the ZAbluefin series in a biomimetically optimized design with diffuser effect that sets new standards in system efficiency. The HR module is available in combination with impeller sizes 315 to 560 mm and the latest ECblue motor technology in IE5. The 2nd generations of our ECblue are equipped with Modbus and ZAbluegalaxy functionality as standard. The HR modules always have the measuring device for volume flow determination. Air flow rates of up to 19,000 m3/h free-blowing or pressure increases of up to 2,200 Pa are possible.

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Datasheet Datasheet

Make	ZIEHL-ABEGG
Manufacturer	Ziehl-Abegg, Inc.
Category	Air Ventilation>Fans and Blowers
Model code	ER71I-4DN.K7.1R
Series	ZAbluefin high-efficiency HR module
Fan Type	Centrifugal Fans
Airflow Capacity	35110 m³/h
Pressure Rating	2034 Pa
Material	Plastic
Additional info	Versatile, highly efficient HR module with free-running impellers from the ZAbluefin series in a biomimetically optimized design with diffuser effect that sets new standards in system efficiency. The HR module is available in combination with impeller sizes 315 to 560 mm and the latest ECblue motor technology in IE5. The 2nd generations of our ECblue are equipped with Modbus and ZAbluegalaxy functionality as standard. The HR modules always have the measuring device for volume flow determination. Air flow rates of up to 19,000 m3/h free-blowing or pressure increases of up to 2,200 Pa are possible.
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