Ventilation that works as hard as your build
As government initiatives push for tighter building envelopes and improved energy efficiency, the risk of condensation within roof structures is rising. Moisture trapped inside buildings can lead to structural damage, mould growth, and costly repairs.
Manthorpe’s range of roof tile ventilators offer a reliable solution.
Designed to support effective moisture control, these ventilators ensure proper airflow in roof spaces – helping to prevent condensation and maintain building integrity.
The Manthorpe in-line ventilator range includes:
- Non-profiled ventilators for large format flat interlocking tiles
- Profiled ventilators for popular 15×9 castellated tiles and single concrete pantiles
- Adjustable interlocking plain tile ventilators for Redland DuoPlain, Marley Ashmore & Forticrete Gemini
- Traditional double-lapped plain tile ventilators
- Large and small format slate ventilators, adaptable for various slate sizes
- Available in a wide range of colours and textures, Manthorpe ventilators are easy to install and suitable for roof space ventilation, mechanical extraction, and soil stack ventilation.
Why choose Manthorpe?
- BRE-tested for rain penetration resistance to CEN Standard FprEN 15601
- Proven aerodynamic performance for accurate mechanical extraction design
- Designed with integrity—no misleading vent area claims
- Don’t let poor ventilation compromise your build. Choose Manthorpe for tested, trusted, and tailored roof ventilation solutions.