Compact, super quiet sound absorbing ventilator with convenient air throughput and filter technology.

Komfortsysteme Wandluefter Aeropac Head

The tried and tested active or passive solution for fresh air without noise.

The AEROPAC wall-mounted ventilator has been employed well over 100,000 times as a solution to rising noise and environmental pollution. With its sound absorbing fresh air supply, it supports a calm and healthy indoor environment. AEROPAC possesses a powerful fan that is as quiet as a whisper, making its use in larger rooms possible. The multi-stage air throughput can be conveniently regulated and programmed via the LCD display, or also leisurely via an app in the "smart" version. Three optional filters provide effective protection against pollen, fine dust and further environmental pollutants. In contrast, the AEROPAC DD, as a passive ventilator, uses only the natural pressure differential for a demand-based ventilation.

  • AEROPAC: active sound absorbing ventilator with filter technology
  • AEROPAC smart: with WLAN module for operation via the SIEGENIA Comfort app
  • AEROPAC DD: passive sound absorbing ventilator
Product benefits
  • Even, draught-free and super quiet fresh air supply through the outside wall
  • Optimum sound absorption for a quiet, peaceful sleep
  • Amount of air can be controlled via lateral slider
  • Extremely small dimensions and elegant, high-gloss casing
  • Can be subsidised up to 100%


Further benefits of AEROPAC and AEROPAC smart:

  • LCD display: Air flow regulation and timer programming
  • 3 optional filter cassettes: (coarse dust, activated carbon, pollen / fine dust filter)
  • Simple filter exchange with display indicator: Open ventilator hood, remove filter cassette, clean or replace filter
  • Operation via the SIEGENIA Comfort app (only with AEROPAC smart)
Komfortsysteme Wandluefter Aeropac Tab Produktvorteile
Komfortsysteme Wandluefter Aeropac Dd
Installation features
  • Easily and neatly installed with one core drill hole in approx. 45 minutes
  • Alternative installation with vent duct, for example, for composite thermal insulation systems
  • Optionally easy to install on the sill
  • Suitable for renovations and new builds
Komfortsysteme Wandluefter Aeropac Tab Montagevorteile
Technical specifications
  • Dimensions, H x W x D: 467 x 270 x 132 mm
  • Sound absorption, Dn,e,w: up to 50 dB



  • Air throughput as active ventilator with blower: up to 160 m3/h
  • Inherent noise: 20 dB(A) at 60 m3/h



  • Air throughput as passive ventilator (DD): up to 31 m3/h at 10 Pa
Komfortsysteme Wandluefter Aeropac Tab Produktvorteile
Komfortsysteme Wandluefter Aeropac Dd


Ultra-quiet high-performance and clever filter technology.

In combination with sound absorbing windows, the AEROPAC active sound absorbing ventilator makes your own four walls an oasis of tranquility and relaxation in spite of road traffic, aircraft or railway noise. And thanks to three different optional filters, other environmental problems such as fine dust and pollen stay outside too. The multi-stage, demand-based air throughput of this small all-rounder consumes only 5W at 60 m3/h. It can be conveniently adjusted via the LCD display and programmed through the timer function. In addition, the air flow can be regulated via lateral sliders.

Komfortsysteme Wandluefter Aeropac Leistungskraft Filtertechnik


Even greater ease of use via an app: AEROPAC smart version.

The "smart" version of AEROPAC is equipped with a WLAN control. It can therefore be easily and conveniently operated with a smartphone or tablet via the SIEGENIA Comfort app.

  • Control via smartphone or tablet with the SIEGENIA Comfort app (from iOS 8.0 and Android 5.0)
  • Set the blower levels
  • Timer setting
  • Filter change indicator
  •  Direct operation of the WLAN-capable devices or integration in the home network is possible
  • Secure SSL encryption and intuitive commissioning
Komfortsysteme Wandluefter Aeropac Smart


Plentiful fresh air: solely due to the natural pressure differential.

AEROPAC type DD operates as an energy-saving pressure differential ventilator. The room is ventilated as the indoor and outdoor air pressures are equalised. As a rule, the fresh air flows into the room from the outside. According to weather conditions, the wind pressure can increase the volume of air flow. This can be conveniently regulated manually via sliders on both sides of the casing.

Komfortsysteme Wandluefter Aeropac Dd

Innovative NOx filter

The best filter solution against nitrogen oxides, fine dust and pollen.

With the NOx filter you not only offer the solution against pollen and fine dust, but also against nitrogen oxides. In large cities you can achieve significantly better fresh air quality. The NOX filter even pulls the finest harmful or irritants from the air and was specially developed for nitrogen oxides, which are mainly caused by combustion engines and combustion systems. In particular, nitrogen dioxide (NO2) is highly contained in car exhaust gases and can become a serious problem for asthmatics.

  • Protection against nitrogen oxides, especially NO2 from car exhaust fumes
  • Protection against pollen, valuable for allergy sufferers
  • Protection against fine dust (filter class ISO ePM10 50%)
  • can also be easily retrofitted or exchanged
  • Maintenance reminder via a filter change indicator
Komfortsysteme Wandluefter Nox-filter

Vent duct EPP

Clear design, clear benefits: installation with vent duct EPP.

With the EPP vent duct, you will achieve a clear, unobstructed facade view and simultaneously optimise the sound insulation. And this also increases your freedom of design, as the vent duct allows a wide range of construction situations to be realised within the facade.


  • Flexible adjustment to the building structures
  • Undisturbed view of the facade due to concealed installation
  • Flexible installation possibilities: in or beside the window reveal
  • Increased sound insulation
Laibungskanal Aussenansicht
Komfortsysteme Wandluefter Aerotube Laibungskanal 01
Komfortsysteme Wandluefter Aerotube Laibungskanal 02


Operating mode of AEROPAC
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AERO Vent duct EPP
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How AEROPAC works
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