installation kit
Duo AO-SE
No longer available for deliveryManufacturer: MAICO
Installation kit for decentralised ventilation unit with Duo AO-SE heat recovery, comprising ventilation unit... more information
Application examples: all rooms up to 50 m², Individual rooms, Hotel rooms, Student apartment, Bedrooms
Product data sheet
Characteristic curve
Dimensioned drawing
Duo AO-SE - Dimensioned drawing [mm]
- Supply air
- Exhaust air
- Outgoing air
- Outside air
- View from above
- View from below
- Unit cover, external dimensions
Technical data
Duo AO-SE - Technical data
Accessories
Duo AO-SE - Accessories
Specific accessories
| Product type | Name | Art. No. | Price*(EUR) | Action |
|---|---|---|---|---|
| Combi-wall connections | Duo KWS E | 0093.1440 | on request | |
| Combi-wall connections | Duo KWS W | 0093.1441 | on request | |
| Soffit element | Duo LE | 0093.0087 | on request | |
| Air filter, replacement | Duo G3 | 0093.0028 | on request | |
| Air filter, replacement | Duo M6 | 0093.1439 | on request | |
| shell installation kit | Duo A-SR No longer available for delivery | 0095.0332 | on request |
Product description
Productdescription
Duo AO-SE
short description
Installation kit for decentralised ventilation unit with Duo AO-SE heat recovery, comprising ventilation unit with internal cover, highly-efficient enthalpy cross-counterflow heat exchanger, EC centrifugal fans in outside air and outgoing air, 2 x G3 filter, volumetric flow range from 20 to 60 m³/h, model: Attachment to the wall, accessories needed: Duo A-SR shell installation kit and combination wall socket coated in stainless steel (Duo KWS E) or powder-coated in white, similar to RAL 9010 (Duo KWS W)Product description
Features
- Installation kit for decentralised ventilation unit with heat recovery, comprising ventilation unit with internal cover, highly-efficient enthalpy cross-counterflow heat exchanger, EC centrifugal fans in outside air and outgoing air, humidity monitoring (Duo A-SE/Duo Z-SE installation kit), air quality sensor (Duo A-SE/Duo Z-SE installation kit) and 2 x ISO Coarse 45 % (G3) filter.
- For use in individual rooms or small residential units.
- With the two unit variants, both simple surface mounting with ventilation of one room (Duo A-SE/Duo AO-SE installation kit) and inconspicuous flush mounting with the option of aerating or ventilating a second room (Duo Z-SE/Duo ZO-SE installation kit) are possible.
- Housing made from sound-absorbing EPP with sheet metal cladding, powder-coated.
- Colour: white, similar to RAL 9010.
- Visually appealing housing cover.
- Operating unit directly on control unit.
- 3 ventilation levels.
- The volumetric flows do not require adjustment.
- Eco mode.
- Duo A-SE/Duo Z-SE: Demand-driven ventilation using humidity sensor or air quality sensor (VOC).
- Whisper program for reduced noise levels.
- With 2 integrated ISO Coarse 45 % (G3) filters, optional ISO ePM2,5 ≥ 50 % (M6) filter.
- Filter change is possible without tools.
- No condensate drain required.
- Accessories needed:
- Duo A-SR shell installation kit for Duo A-SE installation kit
- Duo Z-SR shell installation kit for Duo Z-SE installation kit
- Duo KWS E combi-wall connections (colour: coated stainless steel) or Duo KWS W (colour: white powder coated, similar to RAL 9010)
Heat exchanger
- Enthalpy heat exchanger in cross-counterflow design.
- High temperature and humidity transfer.
Control unit
- Operating unit directly on unit.
- 3 manual air levels.
- 3 manual air levels in whisper mode.
- ECO exhaust air / ECO supply air.
- Duo A-SE/Duo Z-SE: Demand-driven volumetric flow setting using humidity or air quality measurements (VOC).
- Activation and deactivation function.
- Filter change display.
- Error message.
Frost protection
- Prevents the heat exchanger from freezing up at low temperatures.
- Reduce the supply air volumetric flow when there is a risk of icing over.
Energy-efficient fans
- EC fan technology with very small electric power consumption.
- 5.7 W in level 2 (30 m³/h) for the entire unit.
Mounting information
- Mounting involves 5 simple steps:
- Draw on the core drill holes and unit attachment points using a drilling template
- Produce the core drill holes, Ø140 mm
- Fetch the shell installation kit
- Affix the installation kit
- Affix the combination wall connection
- The wall sleeves of the shell installation kit are protected from contamination by plaster protective covers.
- The covers are easy to take off.
- Pipes do not have to be laid for the Duo A variant.
- The system requires no adjustment.
Electrical connection
- When delivered, the unit is assembled and ready for service.
- Cold appliance plug (Duo A-SE and AO-SE) and/or permanent wiring (Duo Z-SE and ZO-SE) are used for electrical connection.
Condensation drain
- Thanks to the integrated enthalpy heat exchanger, a condensate drain is not needed.
Wiring diagram
Duo AO-SE - Wiring diagram
A - Energenio Duo A insert plate
A1 - Electronic slide-in module
A2 - Duo controller
B1 - Duo control unit
XN - Cold appliance socket, grid connection
S1 - Unit switch
X - Grid connection terminal
EMV1 - EMC annular ferrite
EMV2 - EMC split ferrite
M1 - Outgoing air fan
M2 - Fresh air fan
TH-ABL - Exhaust air temperature-humidity sensor
TH-ZUL - Supply air temperature-humidity sensor
T-FOL - Temperature sensor for outgoing air
T-FRL - Fresh air temperature sensor (outside air)
S-AQ - Air quality sensor
BDE - Control unit connection
Other possible connections
DIP - DIP switch control configuration
CON - Service port
Downloads / Videos
Duo AO-SE - Downloads / Videos
Predecessor - successor
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