VENTS - manufacture of ventilation and air conditioning systems

VENTS MAO1 series

VENTS MAO1 series

Axial window fan with automatic louver shutters for exhaust ventilation with the capacity up to 345 m3/h.


Description

Applications
  • Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces.
  • For mounting in windows.
Design
  • 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.
  • Protection rating IP 24.
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 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 T, TH, TP, VT, VTH modification.

Automatic:

  • 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).
Mounting features
  • 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.
Mounting example

Legend

Picture symbol   Designation   Modification description
  МАО1 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.
  МАО1 turbo   High-powered motor.
  МАО1 12   Modification with low-voltage motor. 12 V AC power supply.
  МАО1 Т   Equipped with a regulated timer with the operating time from 2 to 30 minutes.
  МАО1 V   Equipped with a pull cord switch.
  МАО1 VТ   Equipped with a pull cord switch and a regulated timer with the operating time adjustable from 2 to 30 minutes.

Performance chart

Vents 125 MAO1
 
{"lines":{"1":{"color":"#000","width":"1","style":"Solid","points":{"1":{"l":"0","p":"55"},"2":{"l":"50","p":"44"},"3":{"l":"100","p":"35"},"4":{"l":"150","p":"22"},"5":{"l":"185","p":"0"}}}}}
Vents 150 MAO1
 
{"lines":{"1":{"color":"#000","width":"1","style":"Solid","points":{"1":{"l":"295","p":"0","w":"","e":""},"2":{"l":"250","p":"20","w":"","e":""},"3":{"l":"150","p":"47","w":"","e":""},"4":{"l":"50","p":"65","w":"","e":""},"5":{"l":"0","p":"80","w":"","e":""}}}}}
Vents 125 MAO1 turbo
 
{"lines":{"1":{"color":"#000","width":"1","style":"Solid","points":{"1":{"l":"0","p":"63"},"2":{"l":"50","p":"52.3"},"3":{"l":"125","p":"38.7"},"4":{"l":"200","p":"19.7"},"5":{"l":"232","p":"0"}}}}}
Vents 150 MAO1 turbo
 
{"lines":{"1":{"color":"#000","width":"1","style":"Solid","points":{"1":{"l":"0","p":"89"},"2":{"l":"77","p":"69.6"},"3":{"l":"163","p":"56.5"},"4":{"l":"241","p":"39.8"},"5":{"l":"345","p":"0"}}}}}
Vents 125 MAO1 12
 
{"lines":{"1":{"color":"#000","width":"1","style":"Solid","points":{"1":{"l":"0","p":"52"},"2":{"l":"44.1","p":"41.9"},"3":{"l":"88.2","p":"33.4"},"4":{"l":"138.2","p":"20.7"},"5":{"l":"165","p":"0"}}}}}
Vents 150 MAO1 12
 
{"lines":{"1":{"color":"#000","width":"1","style":"Solid","points":{"1":{"l":"0","p":"75"},"2":{"l":"53","p":"60"},"3":{"l":"155","p":"40"},"4":{"l":"216","p":"19.1"},"5":{"l":"263","p":"0"}}}}}

2015

Technical support

E-mail

Please, feel free to contact us.

support@vents.ua

Phohe

Customer service.

+380 44 406 36 25

Contact information

Ukraine, 08150, Boyarka,
st 40 years of October, 36