inVENTer Smart+ Corner

The most powerful and compact ventilation unit for window reveals

  • The most powerful fan within the compact class: air flow up to 58 m3/h
  • Free-hand borehole for wall sleeve diameters of 160 mm
  • Mostly invisible on the external wall
inVENTer Smart+ Corner, compact ventilation unit for window reveals
  • Corner +

    The most powerful fan in compact design is as of now available also in the Corner version for an external hidden cover and in the iV-Smart+ Corner version.
    The iV-Smart+ Corner’s thin flat duct allows to cover the air outlet through a discreet reveal grille made of stainless steel. The grille is powder-coated in grey or white as standard. Still, on request it is possible to match the colour of the grille with the one of the external plaster of the building, so that the reveal grille almost disappears into the window reveal. This makes the external cover practically invisible, too.
    Rounded external walls are difficult to fit with the current weather protection hoods. For this reason, the new powerful iV-Smart+ was extended with an ulterior flat duct, which allows to bring the ventilation outlet to the window reveal thanks to its installation at 90° angle.
    The flat duct is laid inside the insulation in the direction of the window reveal. The unit can be employed in both new and existing buildings.

    More power with Xenion

    iV-Smart+ Corner reaches an air flow of 29 m3/h in heat recovery mode and 58 m3/h in exhaust mode. Thanks to the integrated inVENTron technology and the high-performance Xenion fan, the air flow of iV-Smart+ Corner reaches the level of much bigger ventilation units. Through the innovative ceramic heat accumulator, 87 % of the heat is led back to the interior rooms. This means not only energy saving, but also a pleasant living atmosphere.

    Protection against external noises

    iV-Smart+ Corner can be acoustically insulated through sound insulation measures, like the sound insulation insert SDE for the Flair inner cover, the sound protection insert and the sound protector SPR. You can find more information about the inVENTer’s sound insulation measures here.
    Hint: before installing iV-Smart+ Corner you should consider that the wall opening must be situated at a striking distance to a window.

    Single components of iV-Smart+ Corner ventilation unit
  • Wall opening [mm]:  Ø 180
    Wall thickness with plaster/render [mm]:  > 250 + >120 Dämmung
    Air flow [m³/h]: 8,5 - 29
    Extract air flow [m³/h]: 17 - 58
    Power consumption [W]:   1 - 3
    Sound emission [dB(A)]:  16 - 36
    Heat recovery [%]: 87
    Electric fan performance, volume flow-related [W/(m3/h)]: 0,15
    Operational voltage [V DC] 6 - 16
    Temperature range [°C]: -20 - 50
    Standard sound level difference [dB]: 39  - 47
    Energy efficiency category: A+ / A

    Dimensions iV-Smart+ Corner

    Dimensions iV-Smart+ Corner
  • Downloads

    Product overview
    inVENTer product overview

    Installation and operating instructions
    Operation- and instruction manual for the ventilation systems inVENTer iV-Smart+ Corner

    inVENTer information prospectus (short instructions, maintenance manual)
    Information prospectus

  • Upload for Architects

    Please confirm captcha to proceed.


    inVENTer planning manual
    Download planning manual