Manthorpe Plain In-Line Tile Vent GTV-PT - Colour Options

Product Code: GRPRV001140

Select Option

£21.83 inc VAT
£18.19 exc VAT
From: £21.83 inc VAT
From: £18.19 exc VAT

Item In Stock

Product Description

  • Purchase 2 or more for 5% discount
  • Size: 331mm x 330mm
  • Minimum pitch: 35°
  • Maximum gauge: 88mm
  • Top material: uPVC
  • Base material: Polypropylene
  • Colour: Terracotta, Slate Grey, Dark Brown, Antique Red
  • In-line and discreet low profile design
  • 4mm louvred flyscreen grille
  • No need to cut battens
  • Profile suit all top tile manufacturers
  • Fully independently wind tunnel tested
  • Base outlet feeds directly into roof space
  • Adaptor available for mechanical extraction

The Manthorpe in-line plain tile ventilator is designed to provide a quick and simple solution to the problems of roofspace ventilation and mechanical extraction / soil stack termination through a plain tiled roof.

The vent is quick and easy to install, taking the place of a 3 plain tiles with no need to cut the battens. The in-line profile helps to maintain an unbroken appearance to the roofline whether used at high or low level. The tortured path through the internal weathering geometry is designed to maintain a constant airflow gap of 7000kmm² whilst channelling any water ingress out of the vent and on to the roof covering below, with the 4mm louvred grille and placed to prevent the entry of debris and large nesting insects.

Suitable for use with: Concrete and traditional clay plain tiles.

For use with mechanical extraction or soil stack / vent pipe termination; the GTV-AD Flexi Pipe Adaptor and GRPA Flexible Pipe range should be used.


Time scale: UK Mainland 1-2 working day delivery available on this item when ordered prior to 12:30pm. We try to keep you informed at every stage of the journey, dispatch confirmations are provided as standard and, where possible, courier email and text notification services will be provided.

Cost: Other than on free delivery items, minimal delivery costs will be calculated during checkout based item size and delivery location.

* If there is any change to the above that will affect your order we strive to inform you as soon as possible. For full delivery details please Click Here

Related Products


Write a review of this product