Frequently bought together
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Free delivery on orders over £30
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30-day easy returns
Frequently bought together
Total price:
Features & Benefits
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🔧 100mm horizontal extension: Designed to fit the lower rear opening of Timloc telescopic underfloor vents for thicker walls and cavity adjustments. Pack qty: 1 Each.
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⚙️ Easy push-fit installation: Simple and quick fitment reduces labour time on-site for builders and installers.
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🛡️ Durable plastic construction: Strong polymer body resists moisture, ensuring long-lasting performance in underfloor ventilation systems.
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🌀 Maintains airflow efficiency: Optimised internal ducting ensures effective subfloor ventilation and condensation control.
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🔩 Compatible with standard vents: Works seamlessly with Timloc underfloor ventilators, suitable for retrofits or new builds.
Description
A 100mm horizontal rear extension for Timloc telescopic underfloor ventilators. Designed to accommodate cavity widths between 50–150mm or internal walls up to 200mm thick. The durable plastic construction ensures reliable airflow and easy installation for subfloor ventilation systems.
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Free express delivery on all orders over £30. Choose your speed at checkout.
Express Delivery
1–3 working days
- Orders under £30
- £3.79
- Orders over £30
- FREE
Next Day Delivery
Order by 2pm Mon–Fri
- All orders
- £7.50
Pre 12 Delivery
Next working day, by midday
- All orders
- £16.99
Pre 10.30 Delivery
Next working day, by 10:30am
- All orders
- £19.99
Weekend Delivery
Saturday & Sunday
- Orders under £30
- £13.99
- Orders over £30
- £7.50
Remote Areas Delivery
Highlands, islands & remote postcodes
- Orders under £30
- £5.49
- Orders over £30
- £3.00
Orders before 2pm Mon–Fri dispatch same day. Remote-area surcharges apply to Highlands, islands & selected postcodes. All prices include VAT.
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