Map Vent Trickle Slot Air Vent 275mm - White
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B&QB&Q - Map Aluminium Trickle Slot Air Vent 275mm White For Upvc Aluminium Windows
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Product Information
Full details
The Map Vent 275mm Trickle Slot Air Vent is an ideal solution for homeowners and facility managers looking to improve indoor air quality and mitigate issues like condensation, damp, and mould. This unit provides precise control over ventilation, allowing for a healthier living environment without sacrificing thermal efficiency; however, users should note that proper window routing is required for initial installation, making it less suitable for those without basic carpentry or window fitting tools.
All features
| Colour | White |
|---|---|
| Model Part Number | 972-02 |
| Brand | Map Vent |
Extended Product Information
FAQs
Can I install this on a window that already has a different vent?
It depends on the slot size. If the existing slot matches the 275mm requirement, it may be possible, but you must ensure a proper airtight seal.
Is this vent compliant with building regulations?
Yes, it is certified to BS EN 13141-1:2019 standards, which covers many requirements for ventilation performance.
Does it come in other colours?
This specific variant is finished in white.
Can this be painted?
While the exterior is durable, applying paint to the flap mechanism may interfere with its operation; it is recommended to keep it in its original finish.
What tools are needed for installation?
You will need a router for the slot, a drill, screwdriver, and measuring tape.
Troubleshooting
Airflow seems restricted
Check if the internal channel or exterior hood is obstructed by dust, insects, or debris and clean accordingly.
Flap is stiff or hard to adjust
Gently clean the hinge points with a dry cloth and ensure no paint or sealant has dripped into the mechanism during installation.
Draughts during high wind
Adjust the manual flap to the closed position to minimize airflow during severe weather conditions.
Pros and Cons
Pros
- Reduces condensation and mould growth effectively
- Versatile compatibility with multiple window materials
- Precise manual control over airflow
- Energy-efficient design helps maintain indoor heat
- Meets rigorous industry safety and performance standards
Cons
- Requires precise routing or slot cutting during installation
- White finish may require periodic cleaning to prevent dust buildup
- Not suitable for windows without sufficient frame thickness for mounting
Setup, Compatibility & Care
Installation requires a standard routing tool to create the appropriate slot in the window frame according to the vent's dimensions. Ensure the window frame material is compatible and stable before cutting. The unit is designed for direct screw-fixing into pre-prepared slots.
Care Instructions:
- Periodically wipe the vent surface with a soft, damp cloth to remove dust.
- Ensure the flap mechanism remains free of debris to allow for smooth movement.
- Inspect the internal mesh or channel annually to ensure no insect or dust blockages have formed that could restrict airflow.