VENTS LD series

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Axial decorative fans for exhaust ventilation with air capacity up to 310 m³/h.

Model features

Series of products

VENTS 100 LD

VENTS 150 LD

VENTS 125 LD

VENTS 100 LD turbo

VENTS 125 LD turbo

VENTS 100 LD 12

VENTS 125 LD 12

VENTS 150 LD 12

VENTS 100 LD (220 V/60 Hz)

VENTS 100 LD turbo (220 V/60 Hz)

VENTS 125 LD (220 V/60 Hz)

VENTS 125 LD turbo (220 V/60 Hz)

VENTS 150 LD (220 V/60 Hz)

VENTS 100 LD (127-220 V/60 Hz)

VENTS 125 LD (127-220 V/60 Hz)

VENTS 150 LD (127-220 V/60 Hz)

VENTS 120 LD

VENTS 120 LD (220 V/60 Hz)

VENTS 120 LD turbo

VENTS 120 LD turbo (220 V/60 Hz)

3D model

Gallery

Description
Modifications
Downloads
Certificates
Designation key
Example of installation

Description

APPLICATION
Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces. Ventilation shaft mounting or duct connection.	Low to medium air flow motion for short distances at low air resistance. Compatible with Ø 100, 120, 125 and 150 mm air ducts.
DESIGN
Modern design and aesthetic look. The casing and the impeller are made of high-quality durable ABS plastic, UV resistant. Various decorative plates for the front panel of the natural aluminum.	The intellectual impeller design makes the fan efficiency high and the service life long. Protection rating IP34.
MOTOR
Reliable and low-watt electric motor. Designed for continuous operation and requires no maintenance.	Equipped with overheating protection.
CONTROL
Manual: The fan is controlled by a room light switch. It is not included in the 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 be connected to the same controller. Speed controllers can not be connected to the fans with Т, ТН, ТР, VТ, VТН modifications.	Automatic: By the BU-1-60 electronic control unit. The control unit is supplied separately. By the T timer (the built-in turn-off delay timer enables the fan operation within 2 to 30 minutes after the fan switching off). By the humidity sensor and the TH timer (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. In case of remote location of the ventilation shaft flexible air ducts may be used. The air duct is connected to the fan exhaust flange through a clamp. Fixed to the wall by means of screws.	Suitable for ceiling mounting. To connect a fan with a 12 V low voltage motor to 220 V/50 Hz power mains, it is necessary to purchase a step-down transformer (e.g. the TRF 220/12-25 transformer).
MOUNTING EXAMPLE

Modifications

Modification name

VENTS 125 LD L

VENTS 125 LD K 12

VENTS 100 LDVT

VENTS 100 LDVTH turbo

VENTS 100 LD

VENTS 125 LD K (220 V/60 Hz)

VENTS 125 LDT (220 V/60 Hz)

VENTS 100 LDT

VENTS 100 LDVTH turbo (220 V/60 Hz)

VENTS 125 LDV

VENTS 100 LD K 12

VENTS 150 LD (127-220 V/60 Hz)

VENTS 100 LDTH turbo (220 V/60 Hz)

VENTS 150 LD K

VENTS 100 LDV 12

VENTS 125 LD (220 V/60 Hz)

VENTS 125 LD K turbo (220 V/60 Hz)

VENTS 100 LD L (220 V/60 Hz)

VENTS 150 LDVT

VENTS 125 LDVTH turbo

VENTS 150 LD 12

VENTS 125 LDVTH (220 V/60 Hz)

VENTS 100 LDV turbo

VENTS 100 LDV (220 V/60 Hz)

VENTS 150 LDT

VENTS 125 LDTH turbo

VENTS 125 LD turbo

VENTS 125 LDVT turbo (220 V/60 Hz)

VENTS 125 LD K

VENTS 125 LDV K 12

VENTS 100 LDVTH

VENTS 100 LD L turbo

VENTS 150 LD

VENTS 125 LDT turbo (220 V/60 Hz)

VENTS 125 LDTH (220 V/60 Hz)

VENTS 100 LDTH

VENTS 100 LD L turbo (220 V/60 Hz)

VENTS 125 LDVT

VENTS 100 LDV K 12

VENTS 120 LD turbo

VENTS 120 LD

VENTS 100 LDV turbo (220 V/60 Hz)

VENTS 125 LDT

VENTS 100 LD L 12

VENTS 125 LD turbo (220 V/60 Hz)

VENTS 100 LD (127-220 V/60 Hz)

VENTS 100 LD K (220 V/60 Hz)

VENTS 150 LDVTH

VENTS 125 LD L turbo

VENTS 100 LD (220 V/60 Hz)

VENTS 125 LD L (220 V/60 Hz)

VENTS 100 LDVT turbo

VENTS 100 LDVT (220 V/60 Hz)

VENTS 125 LDTH

VENTS 125 LDV turbo

VENTS 100 LD 12

VENTS 125 LDVTH turbo (220 V/60 Hz)

VENTS 125 LDV (220 V/60 Hz)

VENTS 100 LDT turbo

VENTS 100 LDТ (220 V/60 Hz)

VENTS 100 LD L

VENTS 100 LD K turbo

VENTS 125 LD

VENTS 125 LDTH turbo (220 V/60 Hz)

VENTS 125 LDV 12

VENTS 100 LDV

VENTS 100 LD K turbo (220 V/60 Hz)

VENTS 125 LDVTH

VENTS 100 LDVT turbo (220 V/60 Hz)

VENTS 125 LDTH

VENTS 100 LDV L 12

VENTS 150 LD (220 V/60 Hz)

VENTS 125 LD (127-220 V/60 Hz)

VENTS 100 LDT turbo (220 V/60 Hz)

VENTS 150 LD L

VENTS 125 LD K turbo

VENTS 100 LD turbo (220 V/60 Hz)

VENTS 100 LDVTH (220 V/60 Hz)

VENTS 150 LDV

VENTS 125 LDVT turbo

VENTS 125 LD 12

VENTS 125 LD L turbo (220 V/60 Hz)

VENTS 125 LDVT (220 V/60 Hz)

VENTS 100 LDTH turbo

VENTS 100 LDTH (220/60)

VENTS 100 LD K

VENTS 125 LDT turbo

VENTS 120 LD turbo (220 V/60 Hz)

VENTS 100 LD turbo

VENTS 120 LD (220 V/60 Hz)

VENTS 125 LDV turbo (220 V/60 Hz)

VENTS 120 LDT turbo (220 V/60 Hz)

VENTS 120 LDT (220 V/60 Hz)

VENTS 150 LDT (220 V/60 Hz)

VENTS 120 LDT turbo

VENTS 120 LDT

VENTS 120 LDTH turbo

VENTS 120 LDTH

VENTS 120 LDTH turbo (220 V/60 Hz)

VENTS 120 LDTH (220 V/60 Hz)

VENTS 150 LDTH (220 V/60 Hz)

VENTS 120 LDV turbo (220 V/60 Hz)

VENTS 150 LDV (220 V/60 Hz)

VENTS 120 LDV turbo

VENTS 120 LDV

VENTS 120 LDV (220 V/60 Hz)

VENTS 120 LDVT (220 V/60 Hz)

VENTS 120 LDVT turbo (220 V/60 Hz)

VENTS 150 LDVT (220 V/60 Hz)

VENTS 120 LDVT turbo

VENTS 120 LDVT

VENTS 120 LDVTH turbo

VENTS 120 LDVTH

VENTS 120 LDVTH (220 V/60 Hz)

VENTS 120 LDVTH turbo (220 V/60 Hz)

VENTS 150 LDVTH (220 V/60 Hz)

VENTS 150 LD L (220 V/60 Hz)

VENTS 120 LD L turbo

VENTS 120 LD L

VENTS 120 LD L (220 V/60 Hz)

VENTS 120 LD L turbo (220 V/60 Hz)

VENTS 120 LD K (220 V/60 Hz)

VENTS 120 LD K turbo (220 V/60 Hz)

VENTS 150 LD K (220 V/60 Hz)

VENTS 120 LD K turbo

VENTS 120 LD K

Timer

Ball bearing motor

Humidity sensor

Pull-cord switch

Backdraft damper

High-powered fan

Safe voltage (12 V)

5-blade low-noise impeller

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).

<p>
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).</p>

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).

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

Insulation class: double insulation.

Equipment protection rating.

<p>The EurAsian Conformity mark is a certification mark to indicate that the products conform to all technical regulations of the Eurasian Customs Union.</p>

The EurAsian Conformity mark is a certification mark to indicate that the products conform to all technical regulations of the Eurasian Customs Union.

Designation key

PICTURE SYMBOL	DESIGNATION	MODIFICATION DESCRIPTION
	LDA	The fan with a ground alumunium front panel.
	LDA gold	The fan with a gold-tinted aluminium front panel.
	LDA chrome	The fan with a mirror finish aluminium front panel.
	LD alumat	The fan with a front panel painted silver (matt).
	LD alulak	The fan with a front panel painted silver (gloss).
	LD1	Shortened branch pipe model.
	LD K	Fan is equipped with a backdraft damper for back flow preventing.
	LD L	The motor is equipped with ball 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.
	LD turbo	High-powered motor.
	LD 12	Modification with low-voltage motor. 12 V AC power supply.
	LDT	Equipped with a regulated timer with the operating time from 2 to 30 minutes.
	LDTH	Equipped with a timer with the operating time from 2 to 30 minutes and a humidity sensor with the threshold value from 60 to 90 %.
	LDV	Equipped with a pull cord switch.
	LDVT	Equipped with a pull cord switch and a regulated timer with the operating time adjustable from 2 to 30 minutes.
	LDVTH	Equipped with a pull cord switch, regulated timer with the operating time adjustable from 2 to 30 minutes and a humidity sensor with the operating threshold range from 60 to 90 %.

Example of installation

Accessories

Connector with backdraft damper for round ducts More

VENTS Back valve KO series More

Window flange VENTS FO series More