DucoBox Silent 2.0

The DucoBox Silent 2.0 is the quietest central mechanical extract ventilation (CMEV) unit on the market, delivering powerful, energy-efficient performance with a sound level of just 46.5 dB. Featuring an integrated humidity sensor, easy calibration, and optional CO₂ Box sensor, it provides intelligent, demand-controlled ventilation for modern homes.. Sap appendix Q tested for both the rigid and the Klimaflex SB semi-rigid ducting system.

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Description

The DucoBox Silent 2.0 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
  • Built-in humidity sensor – automatically regulates extraction based on air moisture levels . Plugin Box sensors with options CO₂ or humidity
  • Compact and lightweight design – only 4.3 kg
  • Energy-efficient DC motor – low power consumption (max. 84 W)
  • Simple calibration – trickle, boost, purge modes with LED feedback
  • Communication – Duco RF (wireless) and wired
  • Sap Appendix Q and BRE tested to use with either Rigid or the Klimaflex SB Semi-rigid Ducting System

 

Leaflet — DucoBox Silent 2.0

Technical Data Sheet — DucoBox Silent 2.0

Installation manual — DucoBox Silent 2.0

Quick Start Commissioning — DucoBox Silent 2.0