Greenwood

With a broad product range we offer a full ventilation mix including traditional and classic intermittent extractor fans for bathrooms and kitchens - silent ones, discreet ones or decorative ones, whole house ventilation with heat recovery (some with highly accredited PassiveHaus certification), innovative semi-rigid ducting systems and an entire passive ventilation offering for windows including Solvents and over-frame vents in various colours and sizes. We also specialise in acoustic products for new developments with external noise issues.

GIP or Guaranteed Installed Performance is a core principle of Greenwood Airvac, and above all it stands for getting ventilation right. From design to sign-off, we want to ensure a healthy indoor air quality, speedy installation and the reduction of risk associated with non-compliance. Our solutions are designed to offer the easiest and SMARTest assistance in achieving regulatory compliance, or getting the right performance for the room or property on-site and continue to perform once they are installed.

Fundamentally, a Greenwood G.I.P Product is one that offers adjustability; after all, Guaranteed Installed Performance is about getting the ventilation rate correct from the very beginning. Airflow adjustability gives the installer or contractor the chance to achieve G.I.P and assists their ability to comply with Regulations easily and simply. Without adjustability, problems can occur with over ventilation whereby product speeds have been increased to compensate for any resistance, but are still extracting too high.