AEROMAT VT WRG PLUS facade ventilation unit with heat recovery

Product code
AER-WRG-PL

This product is available only via individual orders.
Price -  on request.
Delivery time will be specified after the confirmation of the order.

Please place your order via email to [email protected]

AEROMAT VT WRG PLUS window-fitted ventilation unit

Manufacturer - SIEGENIA-AUBI (Germany)

  • modular decentralised facade ventilator with impressively low inherent noise and high air throughput
  • compact device that flawlessly fits into the building: under the windowsill or the window lintel, and vertically between the window frame and the wall
  • optional concealed installation with a fitting vent duct
  • delicate unit design with cover plates in various tones to seamlessly fit in modern interiors 
  • high heat recovery rate - up to 95% without condensation; considerably improves energy efficiency 
  • low inherent noise and efficient sound insulation ensures comfortable indoor environment
  • features CO2, VOC, temperature and moisture sensors
  • can be installed in new projects and renovations 
  • simple planning and installation, suitable for any project
  • adaptable in length and depth to match most spaces
  • minimal installation height
  • flexible, easy-to-install EPP duct for any structural conditions
  • operation: manually on the device with a touch control or via mobile app, or automatically with sensor control 
  • simple to integrate into automatic building control systems with preconfigured external inputs and outputs
  • ensures a healthy ambient climate with various filters: built-in coarse and fine-dust filter, and an optional NOx filter that prevents both nitrogen oxide and even the finest harmful or irritating substances from entering the room 
  • optional: preheating register for use with especially low temperatures outdoors
  • optional: electronically operated air vents
  • configurable software (e.g., for night or cross ventilation, or bathroom control)
  • compatible with other AEROMAT VT system devices


Technical data

  • dual-flow ventilation device with option to switch between air supply and exhaust
  • suitable for closed spaces
  • heat recovery: up to 95%
  • energy efficiency grade A
  • air throughput: up to 45 m3/h
  • sound insulation Dn,e,w: up to 59 dB
  • unit size (length x height x depth): 1200-6000 x 100 x 320-500 mm
  • inherent noise LpA: from 28 dB(A) at 30 m3/h
  • energy consumption: up to 20 W
  • supply voltage: 230 V AC
  • power frequency: 50 Hz
  • operating voltage: 24 V DC
  • IP class: II
  • operational temperature range: -15 to +40 °C, for devices with a preheating register: -30 to +40 °C

Manufacturer SIEGENIA
ventilation type active ventilation
ventilation device type for building into windows
operating mode air intake and extraction
device operating mode control manual or automatic
device control on device or via SIEGENIA Comfort App (SMART)
air throughput up to 45 m3/h
installation horizontally/vertically - in frame, beneath the window lintel, near the sill
purpose for wooden, plastic, aluminium windows and balcony doors
supply voltage 230 V AC
electrical power up to 20 W
energy efficiency class A
power cable 5 - 20 m
IP rating II
electrically operated blower adjustable, 4 levels
installation with vent duct possible yes
air flow control manually adjustable cover flaps (electric option on request)
with heat recovery yes
fine dust and pollen filter yes
coarse dust filter G3 yes
humidity sensor yes
air quality (VOC/CO2) sensor possible
temperature sensor yes
suitable for bedrooms yes
suitable for bathrooms no
body dimensions 100 x 1200-6000 x 320-500 mm
sound insulation up to 59 dB
internal noise from 28 dB(A) at 30 m3/h
operational temperature range -15 to +40 °C
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