{"id":232,"count":3,"description":"Ventilation units (ventilation boxes) are the core of a mechanical ventilation system. They continuously extract humid or polluted air from areas like bathrooms, kitchens and utility rooms, helping maintain healthy indoor air and reducing moisture problems.\r\n\r\nIn this category you\u2019ll find ventilation units such as the Renson Healthbox and Renson Oxygreen, along with compatible components for installation and control. These systems are often combined with smart control and sensors to adjust airflow when needed, improving comfort and efficiency.\r\n\r\nUse this category if you\u2019re replacing an existing ventilation box, upgrading to demand-controlled ventilation, or building a complete ventilation setup.","link":"https:\/\/wtwstore.com\/france\/product-category\/ventilation-units","name":"Unit\u00e9s De Ventilation","slug":"ventilation-units","taxonomy":"product_cat","parent":0,"meta":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ventilation Units | WTW Store<\/title>\n<meta name=\"description\" content=\"Ventilation units for healthy indoor air: extract and supply systems, smart control options, low-noise operation and efficient airflow.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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