Zehnder offers an extensive range of slot vents that are precision-engineered for superior performance. Under the Greenwood brand, our solutions are designed to effectively manage airflow in order to meet the latest building regulations and improve indoor air quality without compromising on style or durability.
Our slot vents are engineered to enhance your window designs while improving the quality of indoor air. Explore our solutions to discover why Greenwood is the preferred choice among window fabricators across the UK.
Our slot vents are designed for easy installation, saving time and reducing hassle for window fabricators. Their user-friendly design means less time figuring installing and more time focusing on delivering quality results to your clients.
Greenwood slot vents are designed to blend with any window design, providing a discreet yet efficient ventilation solution. Built with robust materials, our vents are designed to withstand the test of time and the harshest weather conditions.
Our products comply with the latest UK building regulations, including Part F, ensuring you meet your legal obligations with ease. This adherence to regulations guarantees not only the safety and efficiency of our products but also peace of mind for your customers.
We constantly push the boundaries of innovation to provide cutting-edge ventilation solutions. Our slot vents are designed to ensure optimal airflow, and play a crucial role in helping mitigate condensation, mould, and damp issues.
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