ER HP 45/4 T-P axial high-power tube fan

Ventilation and ventilation of longer pipe and duct systems
You save 195,86 € (ca. 14%)  compared to the MSRP of 1.445,85 €.
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Available again from 11.11.2025

Product number: Casafan.9213119
EAN: 8009278330194

Manufacturer: WEEE-Reg.-Nr. DE29217367, CasaFan GmbH, Senefelderstr. 8, 63594 Hasselroth, Deutschland, info@ventilator.de

High-Performance Duct Fan for Demanding Applications

The ER HP 45/4 T-P axial high-power duct fan from CasaFan is the ideal solution for anyone needing efficient and powerful ventilation in commercial applications. With a nominal diameter of 450 mm and a maximum air flow of up to 5800 m³/h, this fan is perfectly suited for longer duct and pipe systems. The design allows for the generation of high pressures and volumes, making it a preferred choice for industrial use.

Compared to other variants in the ER HP series, such as the ER HP 30/2 T axial high-power duct fan, the ER HP 45/4 T-P offers specific advantages. While the performance of the ER HP 30/2 T is 3300 m³/h, our model achieves a maximum air flow of 5800 m³/h, making it particularly suitable for larger applications.

The advantages of the ER HP 45/4 T-P include:

  • High Efficiency: With a ball-bearing asynchronous motor and the ability to control the speed, this fan optimizes energy consumption.
  • Versatile Applications: Ideal for ventilation systems in industry and commerce where high air volumes are required.
  • Robust Construction: The housing made of galvanized steel and the protective epoxy resin coating ensure a long service life.

Here is an overview of the similarities and differences between the variants:

  • Nominal Diameter: 450 mm (compared to other models like 300 mm or 350 mm)
  • Number of Poles: 4 (compared to 2 in other models)
  • Maximum Air Flow: 5800 m³/h (significantly higher than many alternatives)

Choosing the ER HP 45/4 T-P axial high-power duct fan is particularly sensible when you need high air performance and efficiency in a robust package. This variant is especially suitable for large commercial and industrial applications where reliable ventilation is crucial.

Technical Data
Property Value
Nominal Diameter 450 mm
Supply Voltage 400 Volt / ~50 Hz
Protection Class IP55
Number of Poles 4
Current Draw 400 Volt 1.5 Amperes
Maximum Power Consumption 250 Watts
Maximum Speed 1400 RPM
Maximum Air Flow 5800 m³/h
Maximum Total Pressure Pmax 400 PA
Sound Pressure Level Lp - 2m 65 db(A)
Maximum Temperature +60 °C
Air output
7500 m³/h
Model
ER HP 45/4 T-P
Color
white
Sound pressure
68 db(A)
Power
370 watts
Manufacturer
CasaFan
Material
steel galvanized
Weight
23 kg
Product type
duct fan
Voltage
400 volt ~ 50 Hz
Size
450 mm
Temperature max.
60 °C
Fan
axial
Air pressure max in Pa
n/a
0-10 V interface
w/o
Type of protection
IP55
Revolutions
1400 U/min
Protection class
I
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