Manthorpe Hooded Slate Roof Vent 300 - 250mm

Product Code
Manthorpe Hooded Slate Roof Vent 300 - 250mm
Upto 7 working days Delivery available
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£13.84 £11.53
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Manthorpe Hooded Slate Vents are made from UV stabilised durable polypropylene. They provide 10,000mm² of air flow per unit and are an unobtrusive and economical roof ventilator.

Alternatively, the GRSV30-25 can be used as an outlet terminal for extraction fans and soil pipe ventilation when used in conjunction with a Manthorpe GRPA Flexible Pipe, this is not possible using the GRSV30-25R.

The product is designed to replace a single slate in a roofline, but an addition vent also comes in a large base format for use with random slating.

More Information
Brand Manthorpe

Delivery charges

Minimum order delivery charges are applicable to certain products. More information about can be found on our Delivery Information page.

Online orders below £300 ex VAT are subject to delivery charges, as stated below:
- £0 - £149.99 ex Vat , Delivery charge £25 +VAT (£30 incl VAT)
- £150 - £300 ex Vat, Delivery Charge £20 + VAT (£24 incl VAT)
- £300 ex Vat + : No delivery Charge.

Returns & Refunds

We want you to be happy with your purchase, however if you change your mind you can return it to us. We will take back any items that are in a resellable condition within 14 days of purchase.

You can either:
Return it to your local with proof of purchase
Arrange collection by emailing us at with your order number and product details The return of perishable items (i.e. cement, plaster) will not be accepted.

*Please note that our minimum charge for this collection service is 15% of the order value and may be more depending on your location and product type. Once the products have been returned, you will be refunded within 7 days.