Pack of 10 soffit vents with an 88mm overall diameter, designed to fit a 76mm (3") hole. These ven...Pack of 10 soffit vents with an 88mm overall diameter, designed to fit a 76mm (3") hole. These vents provide improved airflow to reduce damp and condensation in attic spaces. Made from durable, weather-resistant, and UV-stable polypropylene, they are suitable for long-term external use. Installation is quick and easy with a push-fit design, requiring no screws or fixings. The fixed louvre design helps prevent the entry of insects and debris. Compliant with Building Regulations, it is recommended to install vents at 250mm (10") intervals for roofs pitched at 15° or more. Manufactured in the UK by Stadium.
This guide is for homeowners and builders seeking to improve attic ventilation and prevent moisture buildup. The Round Soffit Vents - White from B&Q provide an effective and durable solution for airflow, reducing damp and condensation. However, proper installation spacing is crucial for optimal performance.
All features
Colour
White
Model Part Number
BM406W
Brand
B&Q
Extended Product Information
FAQs
What is the overall diameter of the vent?
The overall diameter is 88mm.
What size hole do I need to make?
You need to make a 76mm (3") diameter hole.
What material are these vents made from?
They are made from durable, weather-resistant, and UV-stable polypropylene.
Are screws or fixings required for installation?
No, they have a push-fit design, requiring no screws or fixings.
How far apart should I install the vents?
It is recommended to install vents at 250mm (10") intervals for roofs pitched at 15° or more.
Do these vents prevent insects and debris from entering?
Yes, the fixed louvre design helps to prevent entry.
Are these compliant with building regulations?
Yes, they are compliant with Building Regulations.
Where are these vents manufactured?
They are manufactured in the UK by Stadium.
Troubleshooting
Vent not fitting properly.
Ensure the hole diameter is exactly 76mm (3") and that the soffit material is suitable for the push-fit design.
Reduced airflow.
Check for any obstructions, such as insect nests or debris, and clear them if found.
Vent damage.
Inspect vents regularly for any signs of damage and replace if necessary.
Pros and Cons
Pros
Reduces damp and condensation in attic spaces.
Durable and weather-resistant materials for longevity.
Easy and quick installation with a push-fit design.
Protects against insects and debris with fixed louvres.
Compliant with Building Regulations, ensuring effective ventilation.
Manufactured in the UK, guaranteeing quality.
Cons
Requires specific hole size (76mm/3") for installation.
Proper spacing is required for optimal performance.
May require professional assistance for installation in certain situations.
Setup, Compatibility & Care
Installation
Measure and create a 76mm (3") diameter hole in the soffit.
Insert the vent into the hole using the push-fit design.
Ensure the vent is securely in place.
Install vents at 250mm (10") intervals for roofs pitched at 15° or more.