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Window Trickle Ventilator Invisivent® EVO
Description

Invisivent® EVO is a thermally broken window ventilator that is installed on top of aluminium, timber or uPVC window frames. This almost invisible installation guarantees maximum light penetration since the glass size is not reduced plus the Invisivent® EVO ensures the supply of fresh and healthy air without draughts (thanks to its self-regulating flap).

Features:

  • Airflow at 2 Pa: 51.3 m³/h/m.
  • Airflow at 2 Pa: 14.3 l/s/m.
  • Airflow at 1 Pa: 10.8 l/s/m.
  • Equivalent area: 13 700 mm²/m.
  • Surface area: 0.062 m²/m.
  • Controllable: 6 stepped positions.
  • U-value: 2.8 W/m²K.
  • Sound reduction Dn,e,w (C;Ctr) in open position: 27 (-1;-1) dB.
  • Sound reduction Dn,e,w (C;Ctr) in closed position: 40 (-1;-2) dB.
  • Height: 62 mm.
  • Depth window frames: 50–184 mm (or more upon request).

General information
Features

Airflow at 2 Pa: 51.3 m³/h/m

Airflow at 2 Pa: 14.3 l/s/m

Airflow at 1 Pa: 10.8 l/s/m

Equivalent area: 13 700 mm²/m

Surface area: 0.062 m²/m

Controllable: 6 stepped positions

U-value: 2.8 W/m²K

Sound reduction Dn,e,w (C;Ctr) in open position: 27 (-1;-1) dB

Sound reduction Dn,e,w (C;Ctr) in closed position: 40 (-1;-2) dB

Height: 62 mm

Depth window frames: 50–184 mm (or more upon request)

Uniclass 2015
Pr_30_59_57_58 Overhead ventilatorsPrimary
CAWS

L10/10 Wood windows

L10/15 Wood windows

L10/20 Steel windows

L10/210 Wood windows

L10/25 Aluminium windows

L10/250 Wood windows

L10/260 Wood windows

L10/30 PVC-U windows

L10/31 PVC-U windows

L10/315 Steel windows

L10/33 Proprietary windows

L10/330 Aluminium windows

L10/335 Aluminium windows

L10/350 PVC-U windows

L10/360 PVC-U windows

L10/380 PVC-U windows

L10/390 Proprietary windows

L10/410 Composite windows

L20/330 Wood door frames

L20/430 Wood doorsets

L20/52 Wood door frames

Specification data - Overhead ventilators
Product Reference

Window Trickle Ventilator Invisivent® EVO

Controls

Manual

Internal tip vent with an optional cord or rod.

Motorized

Electric motor 24 V DC (continuous adjustment).

Finish (aluminium components): -
External

Anodized, natural

20 µ.

Polyester powder coating, RAL colour

60–70 µ. Insert requirements.

Polyester powder coating, Syntha Pulvin colour

60–70 µ. Insert requirements.

Internal

Anodized, natural

20 µ.

Polyester powder coating, RAL colour

60–70 µ. Insert requirements.

Polyester powder coating, Syntha Pulvin colour

60–70 µ. Insert requirements.

End caps

Black

White

Special colour ___

Special order. Consult supplier.

Accessories

None

Soffit lining trim

Standard product features

Materials:

  • Aluminium alloy: AlMgSi 0.5 to DIN 1748.
  • Plastic endcaps: ASA polymer (Acrylonitrile Styrene Acrylate).

Dimensions:

  • Overall unit height: 59 mm.
  • Visible height, external (minimum): 30 mm.

Product Options

Frame depth:

Fits to frame depths of: 50-64, 65-79, 80-94, 95-109, 110-124, 125-139, 140-154, 155-169, 170-184 mm.

Literature
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