Induced Draft SF Fan of quiet and high performance that is suitable for the ventilation in large space

Induced Draft SF Fan is a small-sized axial-flow blower that ventilates effectively with its size for a limited space and minimum weight. It is energy saving and quiet. Easy installation due to its duct-less design. It demonstrates its power in the environment which needs less space for the equipment and less noise and provides quiet and stable induced airflow from its light and compact body.

Features of Induced Draft SF Fan

Energy saving and electricity consumption saving design

Electricity consumption of 30W, the same as that of household-use lighting fixtures. (Case of SF200/3φ, 200V specification)

Quiet design with less noise

By four poles motor specification, it realizes the quietness that ordinary induced draft fans lack. With the application of silencer, it can be operated even in the quieter environment.

Large quantity of induced air

It induces the peripheral air of twenty times the quantity of the air from blow-off ports and produces large airflow.

Induction Effect

Easy setting of blow-off direction

Direction setting with perfect ease of longitudinal/lateral, diagonal, right above and vertical.

It can be operated even under the severe environment

It can be operated under the environment of between minus 20 degrees and 40 degrees. Therefore it is also suitable for equalization of temperature in automated warehouse or air-conditioned room.

Easy installation because of its duct-less design

Even under the environment without any space for ducts, it can produce airflow without problems if there are power supply and space for installation.

Use of Induced Draft Fan

Ventilation and air conveyance in large space

With its circulation effect, in cooling it discharges hot air and in heating transmits heat downward.

Circulation Effect

Measures against the fume in the factory

By the use of natural ventilation or discharge, it prevents the factory environment from becoming the negative pressure condition.

Measures against dew condensation

It prevents dew condensation under a space with humidity like a ceiling of indoor pool.

Measures for heat exhaust

It exhausts a large quantity of hot air in the upper part of space to outside with induction effect.

Booster Effect

It induces and spreads a large quantity of blown-off air and keeps the stable temperature in large space.