Hambleside Danelaw 680mm x 450mm Slate Roof Vent Airflow 20,000mm2

Product code: HD SRV680
Estimated delivery: 3-5 Days
£22.03 inc vat
£18.36 ex vat
  • 1+ £22.03
    inc vat
    ex vat
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The Hambleside Danelaw range of slate roof vents are simple to install with minimum cutting of slates and manufactured from polypropylene. Slate roof ventilator with large base can be used for 'random' and diminishing course slate roofs.

The through colour material remains stable at temperatures between -40°C to +120°C.

Please note this slate vent is compatible with 600mm x 300mm man-made or natural slates. A minimum rafter pitch of 22.5° or 25° is required depending upon head lap. This slate vent has a base size of 680mm x 450mm.

This product also has the option of a bat access vent which can be made to special order - please call us on : 01752 692760 for more information & prices.

Soil pipe ventilation and mechanical extraction

The HD SRV680 slate vent has option to be adapted and fully utilised for both soil ventilation and mechanical extraction. This is achieved by connecting the HD SPA680 soil pipe adaptor to the slate vent.


The SRV680 slate vent has the following benefits :

  • Thermally stable.
  • UV resistance.
  • Acid rain resistance.
  • Made from high density polypropylene (up to 50% recycled content).
  • Ventilation area : 20,000mm2.
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All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your ordershould an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

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Hambleside Danelaw 680mm x 450mm Slate Roof Vent Airflow 20,000mm2

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