Different Types Of Ventilation Fans

3 m air ducts at low air dynamic resistance in the system.

Different types of ventilation fans.

Exterior exhaust fans similar to wall mounted fans these type of fans actually pull out the air inside the building. There are two main types of exhaust fans. The axial fan blades are mostly set directly on the motor shaft. A mixed flow fan is able to move air along the motor shaft.

When the air flows parallel to the axis of impeller it is called an axial flow fan. Here are some of the different options. Window mount fans are found in warehouses workshops garages factories etc. Besides producing a powerful airflow these fans are space savers.

These fans look like propellers and draw air straight through the fan. Air supply and air extract through openings or assembled to max. They do this with the help of the central hub with blades that are attached in the fan system. In addition to these types the fans can be designed for whole home air ventilation or they can serve a specific purpose in one room such as a stove exhaust fan.

Centrifugal fans with forwarded blades are suited for application with higher air flow volumes and pressures. These fans look like squirrel cages that draw air into the centre of the fan and exhaust it at a 90 degree angle. Appliances expert jagjeet singh usha international lists the different types of fans and technologies incorporated in them. Such fans are widely applied in the ventilation systems with round air ducts.

When the air enters the impellers axially and is discharged radially from the impeller it is called a centrifugal or radial flow fan. There are two types of fans used for the transmission of air. A fan not only helps you keep your home cool during summers it also expels warm air maintains ventilation at your place and also removes any kind of poisonous gases or foul smell from the room. Axial fans basically make use of axial forces to allow the movement of air.

Ceiling mounted exhaust fans. Axial fans and centrifugal fans. Some common types include in line wall mounted ceiling mounted exterior mounted and combination fans. These are some of the most popular fans and as the name indicates they are installed in the ceiling.

Axial propeller fans are more suited for applications with lower volumes and pressures. 7 types of exhaust fans and how to use them 1. Wall mounted exhaust fans these type of fans are ideal if you do not wish to spend a lot of time devising and. There are several different types of ventilation fans.

These expel air from your home upwards through the roof or if the fan is connected to ducting it is exhausted outside via an external vent.