Klober KG979400 Large Slate Vent 14.5K

From  £26.84  inc VAT
From  £22.37  ex VAT
In stock
From  £26.84  inc VAT
From  £22.37  ex VAT
Product Description

Due to extensive manufacturer lead times, there is limited availability on concrete and clay products. Please call us on 0330 123 1885 to check availability in your area.


Large Slate Vent is a large capacity ventilating slate to suit 600mm x 300mm (24” x 12”) and 500mm x 250mm  (20” x 10”) double lap slates, man-made or natural, for roofs with a pitch over 20°.

Key features:

Low profile design makes it unobtrusive on the roof line.

Fits perfectly with adjacent slates.

Slate grey cap blends in with most man-made or natural slates.

ƒBuilt-in downpipe to ensure direct ventilation path into the roof space.

Fully wind tunnel tested.

Adaptor and flexipipe available for soil ventilation o mechanical extraction.

ƒPrevents entry of birds and large insects.

ƒDimensons:ƒ 600mm long x 380mm wide x 85mm deep (excluding adaptor/downpipe) /

Weight 14.5Kg

Area of application suitable for:

ƒ600mm x 300mm (24” x 12”) and

500mm x 250mm (20” x 10”) double lap slates

ƒ Man-made or natural slates

 Roofs with a pitch over 20°

Material / Colour:

Rigid PVC / Slate grey, matt finish

Product codes:

Adaptor and Flexipipe KG979800

Adaptor KG968300

Flexipipe 100/100mm KG979900

Adaptor 100/125mm KG979000

This is the slate vent base unit only. The Cowl and Adaptors are sold separately on this item. 

Product codes for the Cowl are KG979630, & for the Adaptor KG979800

Orders and Delivery

Orders and Delivery

Any orders placed before midday Monday to Friday (excluding bank holidays) will be processed the same day. Orders received after midday will be processed the following working day.

Free deliveries on orders over £250.00 ex VAT – subject to change should stock not be available locally.

For orders under £250.00 ex VAT, a £15.00+VAT delivery fee applies.

We have a large number of vehicles including articulated ones that may be used for delivery. Please advise us in the comments section when placing an order if there are any access restrictions to your delivery address.

We endeavour to deliver our orders within 2-3 working days to UK Mainland. This is subject to change should stock not be available locally. We will contact you personally via email or telephone to confirm an exact delivery date once your order has been processed.

Unfortunately we cannot deliver to the Scottish Highlands and Islands of the UK. However, we will be happy to deliver to a shipping forwarding company on your behalf. To discuss further please call us on 0330 123 1885.

We will require a signature on delivery.

Returns and Refunds

Returns and Refunds

In the unlikely event that you need to return an item, please contact our team on 0330 123 1885 within 14 days of accepting delivery of the item.

Please note that we cannot accept returns on special orders. Special orders may consist of items sent via third party shipping companies or made to measure products. If you are unsure on whether or not your item is a special order, please contact us on 0330 123 1885 prior to placing the order.

Free delivery on orders over £250! Free delivery on orders over £250 Terms and conditions apply

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