Aircool 100 Shuttered Toilet, WC and Bathroom Fan / Aspirator 100 m³/h - Aircol 100 MP

What is a Radial Fan?

Radial fans are fans that create a pressure difference. The airflow effect occurs in the direction of centrifugal (centripetal) force. A centrifugal fan is a mechanical device used to move air or other gases. These fans have a rotating impeller, similar to a pump, and a helical housing in which the impeller is located. Air or gas enters parallel to the axis, is pressurized, and then transferred tangentially to the impeller's surrounding channels, where it is expelled from the outlet.

Due to the high pressure they create, centrifugal fans are ideal for applications that require high pressure, such as drying and air conditioning systems. Since all moving parts are enclosed, they are also suitable for use in air pollution and filtration systems, offering particle reduction capabilities.

Applications: For small and medium-sized spaces:

• Suitable for ventilation in areas such as bathrooms, toilets, kitchens, pantries, laundry rooms, garages, workplaces, etc.
• Specifically designed for use with maximum 1.5-meter pipes, either directly or connected to an exhaust fan.

Features:

• Ultra-light mechanical shutters open with the air suction force and automatically close when the fan stops.
• The mechanical shutters offer excellent protection against dust, bad odors, and cold from entering when the fan is off.
• The internal mechanical shutter design prioritizes the aesthetic look of the front cover over the shutters.
• Manufactured from high-quality ABS plastic, ensuring the product maintains its original appearance despite exposure to odors, moisture, and other external factors.
• The front cover, exposed to dust, can be easily cleaned.
• Optimal motor and body design minimizes noise levels.
• Self-lubricating motor bearings ensure silent and long-lasting performance.
• Easy connection to walls, windows, etc.
• Easy installation with a locking clamp included.
• IPX4 protection against water splashes.
• Compliant with EN 60335-2-80, Low Voltage Equipment - 2006/95/EC, and Electromagnetic Compatibility - 2004/108/EC standards.

Specifications:

• Voltage/Frequency (Volt/Hz): 230/50
• Current (A): 0.10
• Power (Watt): 12
• Flow Rate (m³/hour): 100
• Speed (RPM): 2300
• Pressure (Pa): 33
• Noise Level (@3m) (dB(A)): 32
• Min/Max Ambient Temperature (°C): -30 / 40
• Weight (kg): 0.5
• Material: ABS Plastic
• Protection Class/IP: II / IPX4
• Motor Insulation Class: B

Radial Fan Selection Considerations: When selecting a fan, attention should be paid to four parameters:

1. Required airflow capacity
2. Pressure losses
3. Acceptable noise level
4. Electrical power connection type

The required air exchange for the ventilation of a space depends on the purpose of the space, the number of people and items inside, and the activities conducted. The table below shows the required air exchange rates for different environments.

The required airflow (Q) can be determined based on the activity in the space:

• Normal Activity (Non-smokers): 29 m³/hour
• Normal Activity (Smokers): 58 m³/hour
• Light Activity: 45 m³/hour
• Heavy Activity: 60 m³/hour

Calculating Required Airflow: The airflow requirement can be calculated using the following formula:

• Q [m³/hour] = Air Change Rate (per hour) * Room Volume (m³) Or
• Q [m³/hour] = Number of People * Airflow Requirement per Person

For example, in an office with 5 people, where the ceiling height is 2.6 meters and the floor area is 50 m², the volume of the space is:

• 2.6 * 50 = 130 m³ With an air change rate of 5 for offices, the total required airflow is:
• 130 * 5 = 650 m³/hour

For 5 people working in normal activity, the airflow requirement is:

• 5 people * 29 m³ = 145 m³/hour Thus, the total airflow requirement is:
• 650 + 145 = 795 m³/hour.

Fan selection should be made based on this required airflow.

After calculating the airflow, the location for fan installation should be determined. Will it be mounted on the ceiling, wall, chimney, or ventilation duct? The electrical voltage should also be considered. For office use, a single-phase fan is preferable, while a three-phase (380 Volt) fan should be used in industrial settings.