Vent-Axia Sentinel Multivent Plus HX MEV 495362

The Vent-Axia Sentinel Multivent Plus HX (495362) is a high-performance continuous Mechanical Extract Ventilation (MEV) unit with a built-in humidity sensor and app control. It ventilates the whole home from a central location, boosting automatically when humidity rises, with a very low Specific Fan Power of just 0.16 W/l/s. Built-in humidity sensor for automatic boost App control; pairs with wireless controllers and sensors Four fully variable speeds — low, normal, boost and purge Extracts up to 159 l/s Specific Fan Power as low as 0.16 W/l/s Recognised in SAP PCDB; complies with Building Regulations ADF and ADL Suitable for Whole-house continuous ventilation for larger homes Homes wanting app and wireless control Installation Central mounting at any angle with 125 mm ducting. The digital display lets you set the airflow accurately; the unit boosts automatically on rising humidity. Should be installed by a competent person.