Blauberg Condensation Control Passive Wall Intake Vent Grille Cover 100mm (4 inch) Spigot White Mould Control

Versatile Use: This ventilator, designed for 100mm (4") diameter walls and measuring 17.5x16.5x6.7cm, is perfect for spaces requiring passive air exchange. It can seamlessly replace trickle vents, significantly reducing mold, condensation, and humidity levels, creating a healthier living environment. Efficient Filtration: Equipped with a washable, vapour-permeable membrane filter and an anti-draught design, it keeps out dust and airborne particles while reducing the risk of mold growth, condensation, and excess humidity. Adjustable Airflow: The iris-type shutter offers full control over airflow, allowing you to regulate ventilation with ease. Use the slider switch or pull cord for effortless adjustment, even when mounted at higher levels. Multiple Applications: This ventilator works harmoniously with various ventilation systems, including positive ventilation (PIV), negative ventilation, background ventilation, or mechanical extract systems, ensuring effective moisture and mold control while replacing stale air. Enhanced Indoor Air Quality: Designed to effectively address mold, condensation, and humidity issues, this passive wall vent serves as a versatile solution for air replacement, enhancing overall indoor air quality., Manufacturer: Blauberg