ECo 110P/500 FLOW Roof Fan Energy-efficient roof fan with FLOW cowl and EC motor for radon ventilationAlso suitable for ventilating an ecological toilet
ECo 125P/500 FLOW Roof Fan Energy-efficient insulated roof fan with FLOW cowlUses an EC motor with 0-10V control voltageIncludes a galvanized steel inner pipe with a lip seal.; the pipe has a 50-mm built-in silencer.
ECo 160P/500 FLOW Roof Fan Energy-efficient insulated roof fan with FLOW cowlUses an EC motor with 0-10V control voltageIncludes a galvanized steel inner pipe with a lip seal
ECo 200P/500 FLOW Roof Fan Energy-efficient insulated roof fan with FLOW cowlUses an EC motor with 0-10V control voltageIncludes a galvanized steel inner pipe with a lip seal
E190P/Ø125/500 Roof Fan Insulated roof fanIncludes a perforated, galvanized steel inner pipe with a lip seal; the pipe has a 50-mm built-in silencer