Our through the wall ventilation solutions provide general background or ventilation for heat producing appliances such as a gas fire or central heating. Designed for both new build and renovation projects the range includes lightweight, easy to install ducting elements suitable for a standard footprint building design. Under floor ventilation for ground floors removes stagnant air and prevents condensation while weep vents can be slotted between bricks and mortared into position to provide an unobtrusive ventilation point for the cavity behind. The range is complemented with vents and ducting for plumbing applications. All Klober products conform to the relevant Building Regulations and British Standards and, where appropriate, are BBA, BRE, IAB and CE certified. All products supplied are covered by a 10 year guarantee against manufacturing defect.