Flat Base Roof Ventilation

Manufactured to the same exacting standards as Weatherform RA & RV Units. The RF range of flat base roof units provide the perfect weathering solution where roof soaker sheets are unavailable or unsuitable. For example continuous standing seam roofing or deleted asbestos profiles.

Designed to be installed under a ridge or cover flashing, incorporating a separate builders upstand to support the fan installation, the RF range is available to suit axial units 315mm – 800mm

Technical Details