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The Awenta VAK125 air ventilation diffuser is designed for homeowners and contractors seeking a reliable, adjustable airflow solution for residential or commercial ventilation systems. Its primary benefit is the combination of an adjustable rotating disc and airflow guide, allowing for precise control of air volume and direction, particularly useful for MVHR installations. While it offers versatile mounting options, users should note that its fixed white aesthetic is intended for standard interiors, which may not suit all decorative styles.
| Colour | White |
|---|---|
| Model Part Number | VAK125 |
| Brand | Awenta |
Yes, the plastic surface can be lightly sanded and painted with appropriate plastic-compatible spray paint, though the factory white finish is designed to be durable.
Yes, its design is suitable for both extract and supply, making it an effective choice for removing moist air from bathrooms.
No, this is a standard air diffuser. Air filtration should be managed at the central MVHR unit or air handling unit level.
Yes, it is designed for both air supply and extract ventilation systems.
It is specifically sized for 125mm diameter ducting. It will not fit 100mm or 150mm systems.
Ensure the ducting itself is firmly supported. If movement persists, apply a small amount of ventilation-grade mastic or tape around the spigot to improve the friction fit.
Check for any debris or dust caught in the threading. Carefully clean the rotating mechanism with a brush or vacuum to remove blockages.
Whistling is usually caused by excessive air pressure or a partially closed disc. Adjust the central disc to a wider opening or check if the fan speed in your ventilation unit is too high.
Installation involves sliding the long spigot of the VAK125 into the 125mm duct or plenum box until it sits flush against the surface. Ensure the ducting is level and securely supported behind the ceiling or wall material for a stable fit. To maintain the unit, simply rotate the central disc to the desired opening level. Periodically wipe the exterior and the internal disc with a soft, damp cloth to remove dust buildup, ensuring optimal airflow and hygiene. Avoid using abrasive chemical cleaners that could yellow or damage the plastic finish.
