Klober Universal 20k Terracotta Tile Vent KG9854 Red Russel Double Roman

Russel Double Roman

These should be spaced to give a clear opening length of 665mm

three through each side & two through each end

You can use this product not only for attic ventilation but also for soil and mechanical extraction

They can be used for roof space ventilation at high or low level to reduce the build-up of mould growth and structural damage in the roof space

Klober Universal 20k Terracotta Tile Vent KG9854 Red Russel Double RomanKlober Universal 20k Tile Vent KG9854 The universal solution is for high level ventilation. Thereby reducing the build up of mould growth and structural damage in the roof space. It also provides the perfect solution for heat recovery systems. Universal solution where high levels of ventilation is required, providing 20,000mm2 ventilation area Perfect for Heat Recovery Systems when used with the 150mm adaptor Provides ventilation without the need for