Domus 135-4 Domus Duct Standard Round Ducting is a popular choice for commercial and residential ventilation systems. Available in 100x350mm size, this ducting is made from high-quality extruded uPVC material, which is known for its durability and resistance to environmental factors. The white color of this ducting gives it a sleek, modern look that blends well with different interiors.
This standard round ducting provides a free area of 7,850 mm², which means it can handle a high volume of air without causing air resistance. With its rigid structure, it also reduces the risk of air leakage and enhances the performance of your ventilation system. Suitable for bathroom, toilet, and utility room applications, this ducting meets UL94V0 fire standards, making it a safe and reliable choice for your home or office.
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Brand | Domus |
Ducting | Description | Product | Duct |
Ducting | Description | Product Type | Standard Round Ducting | |
Ducting | Description | Qualifier | Standard |
Ducting | Dimensions | External Pipe Diameter | 100 mm |
Ducting | Dimensions | Length Min Max | 350 mm |
Ducting | Features | Free Area | 7850 mm2 |
Ducting | Technical Data | Pressure Loss @15l/s | 0.17 |
Ducting | Technical Data | Pressure Loss @30l/s | 0.5 |
UK Delivery: Orders over £150 excluding VAT - FREE DELIVERY* Orders under £150 excluding VAT - Delivery £7.50 excl VAT
*A very small number of large heavy items may attract an additional pallet charge to certain areas. This charge is calculated based on the overall order value and the delivery postcode area. Depending on your area, there will usually be a carriage paid order value threshold where FREE delivery can still be attained. Same Day Despatch On In-Stock Items:
We despatch in-stock items on the same working day when they are ordered before 3PM GMT.
If You Have A Deadline:
Out of stock items can take up to the recommended Delivery Time which you can find on every product page, we will notify you if they are likely to take any longer than this. If you have a deadline then please feel free to contact us by email or phone. We would like to work with you to arrange a better suited delivery time or date.
Next Working Day:
All in stock items are despatched via traceable and insured carriers on a next day service. If there are items which state a longer delivery time then please contact us as we can arrange a next day on most items at an additional cost where applicable.
NON Stock items:
Any items that are not stock items will be ordered and sent directly from suppliers, all manufactures we use are highly recommended, also despatched via traceable and insured carriers. These items may take longer than the expected delivery time. We will notify you in advance if this is likely to happen.
Received Damaged:
Any items being returned as damaged in transit, requiring replacement or refund, should notify us either verbally or in writing within 48 hours of delivery, must be accompanied by clear photographs showing both the packaging - particularly any damage to the packaging - and also the damaged item(s). The correct paperwork can then be sent to us. The photographs will ensure that replacement or refund can then be processed with the minimum of delay.