Roofing accessory manufacturer Klober has introduced an extensive range of wall and underfloor vents, as part of its continuing specialisation.

This includes easy-to-install, lightweight elements suitable for a standard footprint design, as well as through-the-wall and drill vent sets, weep and face-fit vents, interlocking air bricks, liners, extensions, converters and ducting.

These provide either background ventilation or meets the requirements for heating appliances and central heating and for plumbing work, products can be supplied with elongated spigots.

All Klober products are available in up to five colours and a 10 year guarantee is assured against manufacturing defects.

More information can be found at http://klober.co.uk/shop/category/wall-ventilation