TIROLL Air is a ventilated roll under-ridge.
Full metal (aluminum or copper)
Colours: brown red - brown - antique beige - copper
Measurements: 320mm - 370mm - 400mm
In this section of the catalogue, Riwega deals precisely with materials to ensure proper air outflow from the ridge line with roll or rigid under-roof elements that best meet the technical requirements (air passage, preventing animals from entering, water outflow from the ridge tiles to the roofing tiles) and the need for durability while facilitating the laying process.
Further info from manufacturer on TIROLL AIR Riwega