Custom-Made Circulation Fan for Environmental Technology
Custom ventilation solution for a specialized heating system
Sometimes, going beyond the standard is exactly what’s needed.
For a client in the environmental technology sector focused on alternative heating systems, our engineering team developed a unique fan solution tailored precisely to their needs.
Backed by decades of experience and deep technical expertise, this custom-built circulation fan features a distinctive bell-shaped motor mount connected directly to the inlet nozzle and a protective grid – visually reminiscent of a spider.
While diagonal impellers aren’t part of our regular portfolio, we designed a perfectly matched system:
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6-pole, 1.1 kW flange motor
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Diagonal impeller
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Airflow: 6,350 m³/h
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Pressure: 225 Pa at 20 °C
The result: a compact, efficient, and silent circulation fan that exceeds the client’s expectations.
ZENNER fans – Precision from the Ore Mountains, even for exceptional requirements.
