10 x White Round Soffit Air Vent with Mesh - 70mm Round
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Product Information
Full details
The White 70mm Round Soffit Air Vent is an essential component for homeowners and contractors looking to improve airflow within roof spaces, fascias, and eaves. Designed for both new builds and renovation projects, this vent effectively mitigates moisture build-up and heat accumulation to protect your roof structure, though it requires an existing 70mm aperture for installation. Its push-fit mechanism, integrated insect mesh, and durable finish make it a reliable choice for maintaining a healthy and well-ventilated attic environment.
All features
| Model Part Number | 70mm Round |
|---|---|
| Brand | SuperPetStoreUK247 |
Extended Product Information
FAQs
What size hole is required for this vent?
This vent is designed to fit a standard 70mm diameter circular hole.
Can I install these without using screws?
Yes, the product is specifically designed as a push-fit unit, which requires no screws or specialist tools for installation.
Does the vent include a fly screen?
Yes, every vent features an integrated mesh grille to keep out insects and debris.
Is this vent suitable for exterior use?
Yes, it is manufactured from weather-resistant plastic intended for outdoor exposure.
Can I paint the vent to match my fascias?
While the white finish is designed to be standard, you may use plastic-appropriate spray paint if a color change is required, though this is done at your own discretion.
How many vents should I install?
The number of vents depends on the size of your roof space and local building ventilation standards; consult a professional if you are unsure about the required total airflow area.
Troubleshooting
Vent feels loose in the hole
Verify the diameter of the hole is exactly 70mm. If the hole is too large, the vent will not snap in securely.
Airflow seems restricted
Check the integrated mesh for buildup of leaves, dust, or insect nesting material and clear away obstructions.
Vent won't fit into the aperture
Ensure the hole is not obstructed by structural timber or debris behind the soffit board and that it is perfectly round.
Pros and Cons
Pros
- Simple push-fit installation requires no tools or screws
- Integrated mesh prevents pest and debris entry
- Helps extend the lifespan of roof structures by reducing moisture
- Low-profile, clean white finish blends with standard roofline aesthetics
- Suitable for both new construction and repair projects
Cons
- Requires a precise 70mm diameter hole for proper fitting
- Limited to round opening configurations
- Not suitable for load-bearing applications
Setup, Compatibility & Care
For a successful installation, ensure your soffit board has a cleanly cut 70mm circular opening. The vent features an 80mm outer diameter, which provides an overlapping flange to cover slight imperfections in the cut. To care for your vents, perform an annual visual inspection to ensure the mesh has not become clogged with debris or spiderwebs, which can restrict airflow. If cleaning is necessary, a soft brush or a light spray of water is typically sufficient. Avoid using harsh chemical cleaners that may discolor or weaken the plastic material over time.