Detail

Additional information

Technical data
Article no	187981
Type	FN091-ZII.DG.V4P3
Efficiency η(statA)	45,6	%
*ErP 2015	2026
Measurement category ErP	A
Efficiency grade n(actual)	58,2
Fan design	With guard grille
Frequency	50 60
Air flow	18837	m³/h
Pressure	177	Pa
Motor technology	ECblue
Input power P1 on Eta opt	630	W
Phase	3	~
Protection class	IP55
Pressure increase pfs on Eta opt	71	Pa
Air flow qv on Eta opt	13203	m³/h
Size	910	mm
Voltage	230	V
Efficiency grade n(target)	50
Weight	19.90	kg

Characteristic curve	Speed min_-1	Duty point	Current A	Voltage V	Input power P(ed) W	Suction side sound power Level LwA5 db
I	570	2	1.85	230	680	75
I	570	3	1.15	230	420	67
II	460	5	1	231	360	69
II	460	6	0.68	230	230	62
III	340	8	0.52	231	150	60
III	340	9	0.37	231	100	56
IV	230	11	0.24	231	55	50
IV	230	12	0.185	231	38	49

Electrical data

3~200-240V 50/60Hz P₁690W 2.10-1.75A
570 min^-1 60°C

Technical data

Electrical connection: Integrated controller
Number of blades: 4
Thermal class: THCL155
Degree of protection: IP55
Motor protection: integrated active temperature management
impeller made of High Performance Composite Material, Blades unpainted, black
Rotor: Aluminium, Rotor 2 coat paint, RAL 5002 (ultramarine blue)

Approvals: CE, UKCA, UL

Conformity: ErP 2026, ErP 2026

ErP-data

Efficiency Η_statA: 45.6 %
Efficiency grade: N_actual = 58.2 / N_target = 50*
*ErP 2026

Additional DoE and CT20 relevant product information:
Selected product is not governed by U.S. DOE and CT20 industrial fan and blower regulations.

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FE2owlet - FN091-ZII.DG.V4P3

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