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Good points
- 400 m³/h
- Very quiet - 46.5 dB
- Integrated moisture sensor
DucoBox Silent 2.0 400 m³/h - plug type G
The DucoBox Silent 2.0 is an updated, compact, IP42-rated ventilation system featuring an integrated central humidity sensor. With a capacity of 400 m³/h, this sustainable exhaust unit is ideally suited for detached houses, apartments, and small commercial spaces where demand-controlled ventilation combined with a very quiet operation (46.5 dB) is a priority. The DucoBox Silent 2.0 incorporates double walls for acoustic insulation and is a quiet mechanical extract unit (system C) that removes polluted and humid air, while fresh air naturally enters the property through window and façade vents. Thanks to its compact design and plug type G, the unit is easy to install in small spaces with a standard power outlet.
Advantages and Features
- 400 m³/h Capacity: Provides powerful ventilation for homes and apartments up to 130 m².
- Integrated Central Humidity Sensor: Automatically increases ventilation when moisture levels are high, preventing excessive dampness and mould.
- IP42 Rating: Ensures protection against dust particles and dripping water, allowing installation in technical rooms and loft spaces.
- RF and Wired Control: Supports both wireless communication via Duco RF for flexible placement and wired box sensors for maximum reliability.
- Expandable: Can be extended with various humidity and/or CO2 sensors. The unit can also be connected to control switches for remote operation.
Accessories to Extend the DucoBox Silent 2.0
The DucoBox can be customised according to specific needs, preferences, and situations with various accessories. The unit can be expanded with the following components:
- CO2 Sensors: Available as box or room sensors. These measure the CO2 concentration in the respective space and automatically adjust the ventilation system to increase airflow.
- Humidity Sensors: Available as box or room sensors. These measure the moisture content in the respective space and automatically activate increased ventilation.
- Control Switches: Allow adjustment of the unit’s ventilation level to low, medium, high, or auto mode. Control switches are available wired or wireless and may include an integrated sensor.
- Silent Plus Package: Comprising 3 damping blocks and 3 damping plugs, this package can be purchased to provide additional acoustic insulation of up to 3 dB.
Simplified Commissioning Procedure
The DucoBox Silent 2.0 contains 10 pre-programmed calibration curves (default set to curve 5). Thanks to the intelligent copy function, the unit is ideal for fast and uniform commissioning in serial construction projects. This saves installation time and ensures an optimally balanced ventilation system.
| Brand | Duco |
| Category | All mechanical ventilation systems |
| GTIN | 5404040700688 |
| Manufacturer's item number | 0000-7036 |
| Article number | 19140160 |
Specifications
| Category code | 78 |
| Housing material | Plastic |
| Max. air volume at 100 Pa | 450 m³/h |
| Max. air volume at 150 Pa | 400 m³/h |
| Max. air volume at 200 Pa | 368 m³/h |
| Max. air volume at 250 Pa | 325 m³/h |
| Max. air volume at 300 Pa | 275 m³/h |
| Frequency supply voltage (min) | 50 Hz |
| Frequency supply voltage (max) | 50 Hz |
| Supply voltage (min) | 230 V |
| Supply voltage (max) | 230 V |
| Max. nominal current | 0.65 A |
| Sound power level | 46.5 dB(A) |
| Type of motor | Electronically commutated (EC) |
| Electrical connection | Other |
| Extra electrical connection included separately | Other |
| Energy efficiency class | E |
| Control signal | 0 - 10 V |
| Type of speed control | Other |
| Type of switch | Push button |
| With wireless remote control | No |
| Suitable for wireless remote control | Yes |
| With wired control unit | No |
| Suitable for wired control unit | No |
| Suitable for requirement-controlled ventilation | Yes |
| With internal humidity (RH) sensor | Yes |
| With external humidity (RH) sensor | No |
| Suitable for (extra) humidity (RH) sensor | Yes |
| With internal carbon dioxide (CO2) sensor | No |
| With external carbon dioxide (CO2) sensor | No |
| Suitable for (extra) carbon dioxide (CO2) sensor | Yes |
| Detects volatile organic compounds | No |
| With pressure sensor | No |
| Suitable for (extra) pressure sensor | No |
| With constant volume flow control | Yes |
| With zone controller | No |
| Suitable for zone controller | No |
| Operation by app | No |
| With movement sensor | No |
| Suitable for movement sensor | Yes |
| Sensor controlled air flow | Yes |
| Number of suction connections | 7 |
| Connection | Duct end |
| Nominal duct diameter suction side | 125 mm |
| Nominal duct diameter exhaust air | 125 mm |
| Suitable for wall mounting | Yes |
| Suitable for ceiling mounting | Yes |
| Suitable for mounting in suspended ceiling | Yes |
| Suitable for mounting in an attic | Yes |
| Suitable for floor mounting | Yes |
| Horizontal mounting | Yes |
| Vertical mounting | Yes |
| Rear connection | Yes |
| Depth | 194 mm |
| Height | 480 mm |
| Width | 480 mm |
| Weight | 4.5 kg |
| Energy label | E |
| Plug type | Type G |
