Description Technical data Dimensions Airflow Download

Design

The CFD duct fan housing is made of highly durable polypropylene. The rotor of the unit, manufactured from ABS plastic, has been designed to ensure optimum airflow. The design of the unit's body allows it to be mounted horizontally as well as vertically.

The fans are equipped with a 2-speed motor powered by a single-phase 230 V/50 Hz current, which utilises ball bearings and features built-in overload protection.

CFD Silent fan operating range: -20 to 60°C.

Intended use

The unit can be used for supply and extract systems in residential and public buildings.

CFD Silent		100/125	150/160	200
Gear		H / L	H / L	H / L
Voltage	[V]	220~240	220~240	220~240
Frequency	[Hz]	50	50	50
Current	[A]	0,14 / 0,13	0,25 / 0,20	0,57 / 0,52
Power	[W]	33 / 28	50 / 43	128 / 123
Speed	[RPM]	2250 / 1850	2550 / 1850	2450 / 1950
Airflow	[m³/h]	284 / 248	530 / 410	840 / 690
Air pressure	[Pa]	159 / 106	300 / 240	352 / 274
Noise	[dB(A)]	25 / 22	31 / 26	35 / 29
Net weight	[kg]	2,8	4,0	5,9

	A [mm]	B [mm]	C [mm]	øD [mm]	E [mm]	L [mm]	W [mm]	H [mm]
CFD Silent 100/125	248	82	ø5,5	97/123	330	580/462	205	225
CFD Silent 150/160	251	95	ø5,3	149/158	352	488	221	244
CFD Silent 200	339	128	ø5,6	198	436	567	262	301

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