Description
The DucoBox Silent Connect is a Central Mechanical Extract Ventilation system that operates continuously to remove stale and humid air, promoting a healthier indoor environment for occupants. Fresh air is introduced into habitable rooms via existing trickle vents in window frames or wall-mounted passive vents. The pressure differential created ensures fresh air flows naturally towards wet rooms (e.g., kitchens, bathrooms), from which stale air is extracted and discharged outside via the central fan unit
Key Features
- Capacity: 400 m³/h at 150 Pa
- Plugin Sensors with options for either CO₂ or humidity or Combined CO₂ and humidity box sensors
- Compact and lightweight design – only 4.3 kg
- Flexible communication: Duco RF, Duco Wired, volt-free input sensor integration
- Expandable connectivity via optional Duco Connectivity Board (REST API/Modbus)
- Sap Appendix Q and BRE tested to use with either Rigid or the Klimaflex SB Semi-rigid Ducting System
- Flexible control and commissioning modes: Trickle, Boost, Purge, and Auto



