Features: Designed for use with the Manthorpe Telescopic Underfloor Vent. Each extension sleeve allows the vent to reach a further two brick courses vertically. ...Read more
DISCLAIMER
This product qualifies for next working day delivery provided it is in stock and your order is placed by 1pm Monday to Thursday. For full T&C's read our Delivery Information.
https://www.mpmoran.co.uk/manthorpe-telescopic-vent-extension-50x200x250mm-107993563216466Manthorpe Telescopic Vent Extension 50x200x250mmhttps://www.mpmoran.co.uk/media/catalog/product/M/a/Manthorpe_Telescopic_Vent_Extention_50x200x250mm-1.jpg5.575.57GBPInStock/Building & Landscaping/Roofing & Ventilation/Building & Landscaping/Roofing & Ventilation/Building Ventilation/Building & Landscaping/Roofing & Ventilation/Building Ventilation/Floor Ventilation/Building & Landscaping7929232855Features: Designed for use with the Manthorpe Telescopic Underfloor Vent. Each extension sleeve allows the vent to reach a further two brick courses vertically. ...<br/><br/><strong>DISCLAIMER</strong><br/><hr><p>This product qualifies for <strong> next working day delivery</strong> provided it is in stock and your order is placed by 1pm Monday to Thursday. For full T&C's read our Delivery Information.<p /> <p>Features: <br/><ul><li> Designed for use with the Manthorpe Telescopic Underfloor Vent. </li><li> Each extension sleeve allows the vent to reach a further two brick courses vertically. </li><li> The sleeve can also be fitted to the base of the Manthorpe Telescopic Underfloor Vent to provide horizontal extension through larger cavities. </li><li> 6,600mm² airflow. </li><li> Allows ventilation to an underfloor void. </li><li> Additional depth and cavity span Allows a 3-5 course stagger + 2 courses per unit. </li></ul></p><p> Technical data: <br/><ul><li> Material - Polypropylene </li><li> Colour - Black </li><li> Dimensions - 5x235x215 </li><li> Free Vent Area - 7,000mm² </li><li> Vertical Extension - 150mm </li><li> Vertical Span - 2 Extra Courses </li><li> Horizontal Span - Extra 180mm </li><li> Manufacturing Process - Injection Moulded </li><li> Single Person Installation Possible - Yes </li><li> Brand - Manthorpe </li></ul></p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p></p>00https://www.mpmoran.co.uk/media/catalog/product/M/a/Manthorpe_Telescopic_Vent_Extention_50x200x250mm-2.jpgadd-to-cartsku:107993563manufacturer_code:G961alternative_keywords:12041204G961107993563PolypropyleneBlackManthorpe