Catalogue - GRD 22 - MAICO

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33 MAICO

Product data sheet GRD 22

GRD 22

Direct current fan for roof installation, vertical air outlet, DN224

Technical Data


	Article	GRD 22
	Airflow volume	1,940 m³/h
	Rotating speed	1,790 1/min
	Speed controllable
	Rated voltage	230 V
	Frequency	50 Hz
	Nominal output	270 W
	1 nom	1.8 A
	i Max	1.9 A
	Degree of protection (IP)	45
	insulation class	B
	Mains cable	3 x 1.5 mm²
	installation position	vertical
	Material	Sheet steel, galvanised
	Weight	26.9 kg
	Shutter	integrated
	Type of shutter	Airstream-operated opening/closing
	Nominal size	224 mm
	Airstream temperature at nominal current	50 °C
	Airstream temperature at i Max	50 °C
	Sortiment	C
	EAN	4012799870166
	Article number	0087.0016
	Aggregate level L , high	73 dB(A)
	(free inlet sound pressure level )
	Aggregate level L , high	74 dB(A)
	(housing and free outlet sound pressure level )

Version: 07.04.2008 - MAICO VENTILATOREN, www.maico.de - We are not responsible for mistakes or printing errors and retain the right to make technical modifications without giving prior notice

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GRD 22 - MAICO - #1

Air heater, Sound proofing case, Crate, Axial fan, Centrifugal fan