AERECO Preso (air pressure-controlled)

AERECO Preso (air pressure-controlled)
  • Self-regulating ventilator operating by means of the pressure difference between the interior and exterior of the room.
  • Airflow at 10 Pa: 7–29 m³/h.
  • Acoustic attenuation: Dn,e,w = 44 dB.

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The AERECO Preso pressure ventilator with acoustic dampening can be fitted into timber (wooden), uPVC, and aluminium windows. Its robust design prevents the ingress of insects and rain, and effectively protects against external noise, offering acoustic dampening of 44 dB when closed and 41 dB when open. This underscores its exceptional quality and durability.

AERECO Preso can operate in two modes: with a forced minimum airflow and in an automatic mode, dependent solely on the pressure difference.

The ventilator should not be installed together with roller shutters. It is not compatible with fix (non-opening) windows or outward-opening sashes.

The publication does not constitute a commercial offer. The presented graphic materials are for illustrative purposes only, and the actual colours and textures of the products may differ from those shown in the advertising materials. The graphics presented, including the presentation of colours, cannot constitute the basis for a complaint. Renders show selected profile and glazing sets.

See also

AERECO EMM (humidity-controlled)

AERECO EMM (humidity-controlled)

  • A two-stream air ventilator, the flow of which depends on the relative humidity in the room

  • It also allows for manual closing, causing only minimal airflow

  • Air flow at 10 Pa: 5–30 m³/h
AERECO AMO (air pressure-controlled)

AERECO AMO (air pressure-controlled)

  • Self-regulating air ventilator by means of the pressure difference inside and outside the room

  • Air flow at 10 Pa: 6–27 m³/ h

  • Acoustic attenuation: Dn, e, w = 32 dB
BROOKVENT AIRA HY (humidity-controlled)

BROOKVENT AIRA HY (humidity-controlled)

  • Maintenance-free air ventilator, the flow of which is regulated depending on the humidity in the room

  • Can be used with an anti-smog filter

  • Air flow at 10 Pa: 5–35 m³/h
BREVIS VENTAIR (air pressure-controlled)

BREVIS VENTAIR (air pressure-controlled)

  • The air ventilator is automatically controlled by the pressure difference, with the possibility of closing for minimal air flow

  • Air flow at 10 Pa: 6–24 m³/ h

  • Acoustic attenuation: Dn, e, w = 34 dB
SLIMLINE 2000 (air pressure-controlled)

SLIMLINE 2000 (air pressure-controlled)

  • The diffuser is controlled by the differential pressure and is distinguished by its narrow design

  • Air flow at 10 Pa: 15 m³/h

  • Acoustic attenuation: Dn, e, w = 36 dB
RENSON THM 90 (air pressure-controlled)

RENSON THM 90 (air pressure-controlled)

  • Aluminum diffuser with a flat design

  • Suitable for mounting above or below a glazing unit with a width of 24, 28, 29, 33 or 34 mm

  • It can be closed using an additional switch
REGEL-AIR

REGEL-AIR

  • A rebate vent, which is placed in the inner part of the frame, makes it almost invisible when the window is closed

  • This allows air to circulate at the point of installation

  • Air flow (for two diffusers) at 10 Pa: 5 m³/h
DucoKlep 80 SR (air pressure-controlled)

DucoKlep 80 SR (air pressure-controlled)

  • To be mounted on the glass or in an independent window field between the crossbars

  • Air damper with the degree of opening regulated by means of manual levers

  • It has a thermal insulator in the cross-section and a perforated insect screen
DucoLine 80 SR (air pressure-controlled)

DucoLine 80 SR (air pressure-controlled)

  • To be mounted on the glass or in an independent window field between the crossbars with an adaptive profile

  • Air damper with opening adjustable by means of manual levers

  • It has a thermal insulator in the cross-section and a perforated insect screen
DucoFlat 80 SR (air pressure-controlled)

DucoFlat 80 SR (air pressure-controlled)

  • To be mounted on the glass or in an independent window field between the crossbars

  • Air damper with the degree of opening regulated by means of manual levers

  • It has a thermal insulator in the cross-section and a perforated insect screen
Variavent (air pressure-controlled)

Variavent (air pressure-controlled)

  • An aluminum pressure diffuser adapted for installation over a glazing unit with a thickness of 23, 24, 25, 26, 35, 36, 37, 38, 39, 40, 41 i 42 mm

  • It can be closed using an additional lever

  • Air flow at 10 Pa: 52 m³/h/m
Invisivent Air

Invisivent Air

  • aluminium pressure-controlled vent

  • I-flux technology

  • optional Pollux PM10 filter

  • can be controlled with a pull cord

  • air flow at 10 Pa: 16.4 l/s/m
AERECO Higro (humidity-controlled)

AERECO Higro (humidity-controlled)

  • Self-regulating trickle ventilator, where the airflow depends on the relative humidity within the room.

  • It allows for manual locking of the ventilator in the maximum or minimum airflow position.

  • Airflow at 10 Pa: 7–28 m³/h.


Eko-Okna S.A.
Kornice, ul. Spacerowa 4
47-480 Pietrowice Wielkie
NIP: 6391813241
KRS: 0000586067

Olszyny 9
44-373 Wodzisław Śląski