sterlingbuild mobile logo

Manthorpe In Line Tile Vent - Double Roman - Dark Brown

3 Customer Reviews
Product Code:
Estimated Delivery:
1 working day

Our price today, excluding delivery and VAT is

£20.64 inc. VAT £17.20

Product Description

The Manthorpe Double Roman in-line 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 Double Roman tiled roof.

The tortured path through the 4mm louvred grille and internal weathering geometry is designed to maintain a 10,000mm2/m of air flow per unit.


  • Replaces a single tile
  • Provides an unbroken appearance to the roofline, at high or low level
  • Extensively & independently wind tunnel tested
  • Integral sidelock clip to ensure secure fit
  • Has 4mm louvred fly screen grille to prevent blockage from debris and entry of large insects
  • Maintains 10,000mm²/m of air flow per unit
  • Channels any water ingress out of the vent and on to the roof covering
  • Complies fully with Building Regulations and British Standards


  • Suitable for Marley, Redland, Sandtoft and Russell Double Roman, and Lagan Double Roll interlocking tiles
  • Minmum pitch of 20°
  • Can be used for high and low level roof ventilation requirements
  • Base outlet feeds directly into roof space
  • For use with mechanical extracion/soil stack termination

Additionally, the Manthorpe flexipipe adaptor for tile vent and Manthorpe 455mm flexible pipe or Manthorpe 692mm flexible pipe should be used.

Product Specification

Brand Manthorpe
Colour Dark brown
Compatible Tiles Marley Double Roman, Redland Double Roman, Sandtoft Double Roman, Russell Double Roman, Lagan Double Roll
Depth 151.5mm
Free Airflow 10,000mm²/m of air flow
Length 418mm
Material Polypropylene & PVC
Minimum Pitch for Installation 20°
Style Metric (large format)
Tile Profile Double pantile
Usage In line vents
Weight 1.06kg
Width 328mm

Delivery, Cancellation & Returns

For our delivery, cancellation and returns policy.

Customer reviews

02 April 2018
Good quality

01 January 2016
Product as described!

01 January 2016
Fitting was ok, large rear section that was bulky when trying to fit between double rafters on a loft conversion