Low-noise axial energy-saving fan VENTS 100 MF One

Description
Characteristics
Downloads
Certificates
Modifications
Dimensions
Designation key

Description

APPLICATIONS
Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces. Ventilation of premises with high noise level limitations.	Mounting into ventilation shafts or connection to Ø100 mm air ducts.
DESIGN
Additional rubber seal realized by two-component molding allows the fans to be used in Zone 1.	The casing and the impeller are made of high-quality durable ABS plastic, UV resistant. Advanced 7-blade impeller aerodynamic profile provides even better performance and lower noise level. The fan is equipped with a back valve to prevent back flow and heat losses during the fan standby. The fan exhaust spigot incorporates specially designed air rectifiers to reduce air turbulence, increase air pressure and lower noise level.
MOTOR
Low energy demand from 8 W due to new high-efficient motor. Designed for continuous operation and requires no maintenance.	Motor equipped with overheating protection.
CONTROL
Manual control: Manual control with a room light switch. The switch is not included into delivery set. The fan is controlled by the built-in pull cord switch V. Not applied in case of ceiling mounting. Speed control is possible through a thyristor\speed controller (see Electrical Accessories). Several fans may connected to the same controller. Speed controllers can not be connected to the fans with T, TH, TP, VT, VTH modification.	Automatic: By the electronic control unit BU-1-60. The control unit is supplied separately. By the timer T (the built-in run-out timer enables the fan operation within 2 to 30 minutes after the fan switching off). By the humidity sensor and timer TH (if the humidity level in the room exceeds the sensor threshold adjustable value within 60-90% the fan switches automatically on and operates until the humidity level drops to the standard level, after that the fan continues operating within the time period according to the timer setting, then shuts down).
MOUNTING FEATURES
The fan is mounted directly into the ventilation shaft. Flexible duct application is recommended in case of remote location of the ventilation shaft. The air duct is connected to the fan exhaust flange through a clamp.	Fixed to wall by self-tapping screws. Suitable for ceiling mounting.
MOUNTING EXAMPLE

Characteristics

Parameter	VENTS 100 MF One L	VENTS 100 MF One T L	VENTS 100 MF One T1 L	VENTS 100 MF One TH L	VENTS 100 MF One V L	Measurement unit
Current	0.05	0.05	0.05	0.05	0.05	A
Voltage	220-240	220-240	220-240	220-240	220-240	V
Frequency	50	50	50	50	50	Hz
Power consumption	8	8	8	8	8	W
Air capacity	95	95	95	95	95	m³/h
RPM	2154	2154	2154	2154	2154	min^-1
Sound pressure level at 3 m	27	27	27	27	27	dBА
Weight	0.45	0.45	0.45	0.45	0.45	kg
Duct diameter	100	100	100	100	100	mm
Design	axial	axial	axial	axial	axial	-
IP Code	IP 44 Zone 1	IP 44 Zone 1	IP 44 Zone 1	IP 44 Zone 1	IP 44 Zone 1	-
Mounting	wall mounting, ceiling mounting	wall mounting, ceiling mounting	wall mounting, ceiling mounting	wall mounting, ceiling mounting	wall mounting	-

Files archieve

Downloads

Certificates

<p>
Mark of conformity to the European Quality Standards and Electrical Safety issued by Association for Technical Inspection (Technischer Überwachungsverein, Germany).</p>

Mark of conformity to the European Quality Standards and Electrical Safety issued by Association for Technical Inspection (Technischer Überwachungsverein, Germany).

Mark of conformity to the Polish Quality Standards and electrical safety issued by PCBC (Polish center for testing and certification).

Mark of conformity to the Slovak Quality Standards and electrical safety issued by EVPU (Slovakia).

Mark of conformity to the Ukrainian Quality Standards and electrical safety issued by UkrTEST.

<p>
Mark of conformity of the goods subject to obligatory certification in DSTR system as well as technical norms and standards acting in Russian Federation. Confirmed by the RosTEST certificates (Moscow). </p>

Mark of conformity of the goods subject to obligatory certification in DSTR system as well as technical norms and standards acting in Russian Federation. Confirmed by the RosTEST certificates (Moscow).

Insulation class: double insulation.

CE mark means that the equipment is produced in compliance with the quality and safety standards provided by EU regulations for the given product type (marked by manufacturer).

Equipment protection rating.

Modifications

Modification name
VENTS 100 MF One L
VENTS 100 MF One T L
VENTS 100 MF One T1 L
VENTS 100 MF One TH L
VENTS 100 MF One V L

Modification name	Turn-off delay timer	Turn-on delay timer	Humidity sensor	Pull-cord switch
VENTS 100 MF One L	-	-	-	-
VENTS 100 MF One T L		-	-	-
VENTS 100 MF One T1 L			-	-
VENTS 100 MF One TH L		-		-
VENTS 100 MF One V L	-	-	-


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Dimensions

Characteristics

Parameter	Value	Measurement unit
∅D	99	mm
B	150	mm
L	79	mm
L1	19	mm

Designation key

PICTURE SYMBOL	DESIGNATION	MODIFICATION DESCRIPTION
	MF One L	The motor is equipped with bal bearings for long service life (appr. 40 thousand hours) and fan mounting at any angle. The bearings are maintenance-free and contain enough grease for the entire operating period.
	MF One T	Off-delay timer modification with operating time from 2 to 30 min.
	MF One T1	Modification with turn-on delay timer (adjustable from 0 to 2 minutes) and off-delay timer (adjustable from 2 to 30 minutes).
	MF One TH	Off-delay timer modification with the operating time from 2 to 30 min and humidity sensor with threshold from 60 to 90%.
	MF One V	Pull-cord switch modification.

VENTS 100 MF One L