Plastic Air Brick Buff 76mm x 229mm (9" x 3")
Nationwide Delivery
Fri 26 Jun
- 0days
- 22hrs
- 40mins
- 24secs
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Nationwide Delivery
Fri 26 Jun
- 0days
- 22hrs
- 40mins
- 24secs
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Clearpay is unregulated credit. Use responsibly. 18+, T&Cs and late fees apply at clearpay.co.uk/en-GB
Clearpay lends you a fixed amount of credit so you can pay for your purchase over 4 instalments, due every 2 weeks. Ensure you can make repayments on time. You must be 18+ and a permanent UK resident (excl Channel Islands). Clearpay charges a £6 late fee for each late instalment and a further £6 if it’s still unpaid 7 days later. Late fees are capped at £6 for orders under £24 and the lower of £24 or 25% of the order value for orders over £24. Missed payments may affect your ability to use Clearpay in the future and your details may be passed onto a debt collection agency working on Clearpay’s behalf. Clearpay is credit that is not regulated by the Financial Conduct Authority. T&Cs and other eligibility criteria apply at clearpay.co.uk/terms
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Delivery & Returns Information
Delivery charges vary by product category and order value. Items may ship from different suppliers and arrive separately, so delivery charges can be shown per part of your order at checkout.
Standard (Nationwide) Delivery
|
Core Products Core
|
|
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 ex. VAT | £30 ex. VAT |
| Over £300 ex. VAT | FREE |
Core Delivery charges apply only when all products in an order that have equivalents are accepted as such. If even one product cannot be substituted with an equivalent, the entire order will not qualify for Core Delivery charges.
| Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £20 ex. VAT |
| Over £300 ex. VAT | FREE |
Express Delivery
| Express Delivery - Insulation and Plasterboard & Drylining | |
|---|---|
| ORDER VALUE | DELIVERY CHARGE |
| Under £400 | £90 ex. VAT |
| Over £400 ex. VAT | £55 ex. VAT |
| Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
| ORDER VALUE | DELIVERY CHARGE |
| Under £300 | £50 ex. VAT |
| Over £300 ex. VAT | £35 ex. VAT |
How delivery works
We work with a nationwide network of trusted suppliers. Items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you will see delivery charges shown at checkout for each part of your order. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery areas
Delivery charges apply to mainland UK, excluding: AB, CA, CF, DD, DG, EH, EX, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, PL, SA, SY, TR, TQ and TD.
If your address is in one of these areas, we will contact you before processing your order to confirm any additional costs. We do not currently offer delivery outside the UK mainland.
What to expect on delivery day
- Deliveries are typically kerbside.
- Please ensure someone is on-site to accept delivery. For heavier items, help with offloading may be required.
- Many building materials arrive on large vehicles. If access is restricted, a specialist vehicle such as a HIAB may be required and could incur an additional charge.
Why delivery can cost more than typical parcel delivery
Building materials often travel on larger vehicles and usually carry fewer drops per run than parcel networks. That is why delivery charges can be higher than standard e-commerce shipping.
Returns
Returns depend on what you have bought and whether there is anything wrong with it. For full details on eligibility, timeframes, and exclusions, please see our full policy.
Key Features
- {{hvac}} Efficient ventilation
- {{dew_point}} Temperature regulation
- {{fitness_center}} Durable PVC
- {{cancel}} Reduces mould
Technical Specification
| URN: | 5001447 |
|---|---|
| Length: | 229mm |
| Height: | 76mm |
| Sales Unit: | Each |
| Colour: | Buff |
Product Overview
Plastic Air Brick in a buff finish, measuring 229mm × 76mm (9" × 3"), designed to provide permanent ventilation for subfloor voids, cavity walls, and general building applications.
Manufactured from robust polypropylene for strength, weather resistance, and long service life with no risk of rust or corrosion.
Lightweight, easy to handle, and simple to install into standard brickwork openings. Ventilation grille layout delivers consistent free airflow while preventing ingress of debris and pests.
Suitable for both new build and refurbishment work, offering a practical, low-maintenance alternative to traditional clay air bricks.
Light buff shade complements pale brickwork and modern façades.
Features & Benefits
- Durable plastic construction: Resists corrosion, frost, and weather exposure without deterioration.
- Precision-moulded grille design: Provides consistent airflow and prevents blockage by debris or vermin.
- Standard brick size: 229mm × 76mm format fits standard 9" × 3" coursing for simple integration.
- Lightweight and easy to install: Slots directly into masonry with minimal preparation or tools.
- Maintenance-free finish: Requires no painting or surface treatment for long-term performance.
- Colour finish: Buff colour coordinates with surrounding brickwork.
Applications
- Subfloor ventilation: Provides airflow beneath suspended floors to prevent damp and timber decay.
- Cavity wall ventilation: Ensures circulation within wall cavities to minimise condensation.
- Outbuildings and garages: Suitable for general-purpose ventilation in non-habitable spaces.
- Refurbishment and replacement: Ideal retrofit option for upgrading corroded metal or clay vents.
- New build integration: Compatible with plastic ducting and extensions for continuous airflow paths.
Installation Guidance
- Preparation: Fit within standard brickwork openings at required ventilation spacing.
- Fixing: Mortar into position or secure with mechanical fasteners where appropriate.
- Alignment: Maintain unobstructed airflow; align horizontally for even ventilation.
- Combination: Can be paired with cavity sleeves or telescopic underfloor vents for extended air paths.
- Maintenance: Inspect periodically to ensure grille openings remain clear of debris.
Compliance & Performance
- Material specification: Injection-moulded polypropylene.
- Dimensions: 229mm × 76mm (9" × 3") standard air brick format.
- Ventilation design: Grille profile provides consistent free area airflow.
- Durability: UV- and frost-resistant; suitable for external use in UK conditions.
- Important note: Ensure clear airflow paths and appropriate spacing for required ventilation rate.
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