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Vents 125 MAO2 turbo

  • Description
  • Characteristics
  • Capacity diagram
  • Downloads
  • Dimensions
  • Designation key
  • Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces.
  • For mounting in windows.
  • Modern design and aesthetic look.
  • The casing and the impeller are made of high-quality durable ABS plastic, UV resistant.
  • The intellectual impeller design makes the fan efficiency high and the service life long.
  • The fan and motor are specially designed for silent operation.
  • Fan is equipped with a thermal actuator that provides smooth opening and shutting of automatic louver shutters for air back flow preventing.
  • МАО2 Series fans are equipped with an external hood.
  • Protection rating IP 24.
  • Reliable and low-watt electric motor.
  • Designed for continuous operation and requires no maintenance.
  • Equipped with overheating protection.


  • The fan is controlled by a room light switch. It is not included in the delivery package.
  • The fan is controlled by the built-in pull cord switch V.
  • 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 TTHTPVTVTH modification.


  • By the electronic control unit BU-1-60 (see Electrical Accessories). 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).
  • The fan is mounted directly into the window opening.
  • For 12 V low-voltage motor fan connection to 220 V / 50 Hz power mains use the step-down transformer TRF 220/12-25 that is available upon separate order.
Parameter Vents 125 MAO2 turbo
Measurement unit
Voltage 220-240 V
Frequency 50/60 Hz
Power consumption 24 W
Air capacity 232 m³/h
Current 0.105 A
RPM 2400 min-1
Sound pressure level at 3 m 37 dBА
Weight 1.24 kg
Spigot size 125 mm
Engine Type 220-240V / 50-60Hz -
SEC Class E -
Duct diameter 125 mm
Design axial -
IP Code IP 24 -
Type exhaust -
Mounting Window mounting -
Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Files archieve
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  • Advertising and printing products
  • Certificates
  • Technical documentation
"VENTS MAO2" product description 03-2020 (pdf 5.62Mb)
"VENTS MAO1, MAO2, M1OK2" user's manual 2011 (V01-MAO-02) (pdf 2.7Mb)
Certificate GS "МАО1,МАО2" (pdf 127.58Kb)
Certificate LVD "МАО1,МАО2" (pdf 159.16Kb)
Declaration of сonformity "MAO1,MAO2" (pdf 1.57Mb)
Download high quality image "VENTS MAO2" (psd 2.65Mb)
"VENTS domestic fans" user's manual 01-2022 (V01EN_16-01) (pdf 5Mb)
Download image "VENTS MAO2" for your website (png 575.13Kb)
Vents 125 MAO2 turbo
Parameter Value Measurement unit
B 190 mm
H 173 mm
H1 160 mm
L1 58 mm
L2 123 mm
Designation key
Designation key
МАО2 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.
МАО2 turbo High-powered motor.
МАО2 12 Modification with low-voltage motor. 12 V AC power supply.
МАО2 Т Equipped with a regulated timer with the operating time from 2 to 30 minutes.
МАО2 V Equipped with a pull cord switch.
МАО2 VТ Equipped with a pull cord switch and a regulated timer with the operating time adjustable from 2 to 30 minutes.
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Basic parameter for domestic fan selection