The Geovent energy saving Fan, type LEF and MEF with backward curving, self-cleaning impellers and with airflows up to 17,000m³/h. The high efficiency makes it very energy saving and very suitable for speed control (e.g. frequency inverter).

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The Fans, which are fully galvanized, come with galvanized grill and inlet, vibration pads and bracket for outlet flange as standard. The Fans can be used with or without our unique soundbox-system.The Fans are available as sparkproof (EEXe T3).

All The Geovent Fans can be mounted with integrated VARMECA frequency inverters, which can be speed regulated. The installation is simple and does not require any shielded cables or EMC filters.

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New: The LEF / MEF energy saving Fan is also made in stainless - and acidproof steel with epoxy painted wheel and inlet. Suitable for the extraction of corrosive vapours from e.g. cabinet for recharging batteries.