QA
Auto Shutter Axial Fan
- Autoshutter front grille, designed to open and close with operation.
- Includes backdraft shutter that prevents outside air entering building when fan is switched off.
- Unique design winglet-type impeller, providing enhanced aerodynamic properties, low noise levels and increased efficiency.
- Angled guide vanes to improve efficiency and reduce noise.
- Low power consumption with fan consuming less than 8 watts of power for operation for 100mm models.
- Suitable for continuous and intermittent running.
- 2 year manufacturer warranty.
SKU: EFAP-69
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Overview
The QA is your solution for a clean, simple and efficient fan. This fan is ideal for air extraction in the bathroom, toilet and other small to medium spaces. Available in 100, 125 and 150mm models.
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Features and Benefits
Easy installation
The QA can be easily and quickly installed in either a wall, ceiling or window. Suitable to extract air directly outside or through a short length ducting.
Efficient performance
The design and construction of the QA Series impeller and spigot created a highly efficient extraction fan, with the QA100 using less than 8W of power. Automatic shutters on the front grille designed to open and close with operation to minimise air transfer when fan is off. Includes a backdraft shutter that prevents outside air entering building when fan is switched off.
Protection
QA100, QA125 and QA150 contain internal thermal protection via fuse. Double insulated so no earth connection is required.
Quality and testing
All units are to be tested to ISO 5801:2007 (Airflow) and ISO 3741:2010 (Noise)
Warranty
Each QA Series fan comes with a 2 year manufacturer warranty as standard.
Specification
Construction
Fan housing made from high quality technopolymer which is shock proof and long lasting. Finished in white RAL 9010 and UV Resistant, the QA Series is constructed to suit a wide range of applications. Complete with optimised spigot to prevent distortion and strengthen guard to maximise airflow. The modern grille can be easily removed for cleaning. Automatic shutters on the front grille designed to open and close with operation to minimise air transfer when fan is off.
Motor
Single-phase induction motor with integral thermal protection, mounted on sealed for life high quality sleeve bearings, requiring an electricity supply of 220-240V, 50/60Hz. Due to use in damp areas, the motor is class II insulated with an ingress protection rating of IPX4.
Impeller
The QA Series boasts a unique design winglet-type impeller, which provides enhanced aerodynamic properties, low noise levels and increased efficiency.
