Series Vents Alta

Quiet axial extract fans with automatic shutters

Motor type: AC
Impeller type: Mixed-flow
Casing material: ABS Plastic
Timer: Turn off timer
Humidity sensor

Series Vents Alta mo ta

Alta fan is equipped with automatic shutters that prevent backdraft and close when the fan is turned on.
Improved mixed-type impeller designed to ensure maximum air flow and minimum noise level.
Reliable motor with low power consumption.
The fan’s outlet spigot is equipped with special air flow rectifiers that decrease turbulence, increase air flow and facilitate lowering the noise level.

FAN’S ADVANTAGES

Reliability

The motor is equipped with overheating protection and is maintenance-free for the whole motor service life. The fan’s impeller and casing are made of durable high-quality UV-resistant plastic.

Multipurpose use

The Alta fan is rated for both continuous and interval operation. The unit can be installed on the ceiling, walls, air ducts or air pits.

FAN'S ADVANTAGES

MODIFICATIONS

Models of this series can be equipped with extra options:

Series Vents Alta thongso

ALTA FAN CONTROL

Manual:

using the room lighting switch. The switch is not included in the delivery set.
using the built-in pull cord switch (Alta V model).The option is unavailable in case of ceiling mounting.

Automatic:

using an electronic control unit BU-1-60. The control unit is ordered separately;
using the timer (model Alta T);
using the humidity sensor and timer (Alta TH model);