Ventair Higroster

Ventair Higroster is a trickle vent controlled with air humidity. A small hygrometer measures air humidity in the room and automatically adjusts the air flow to the humidity level.

Ventair Higroster trickle vents are made of unique materials such as aluminium, high-quality ABS/ASA or composites provided with fibre glass. In consequence, they are more durable and maintain their properties with passing time. Ventair Higroster is the only trickle vent with humidity control and an aluminium body. The well thought out design allows the hygrometer to be removed for installation or cleaning in order not to damage the unit.

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Ventair Higroster

Technical specifications

Nominal flow ∆p = 10 Pa

trickle vent open: 26,1 m3/h

trickle vent closed: 5,7 m3/h

Nominal flow ∆p = 20 Pa

trickle vent open: 38,0 m3/h

trickle vent closed: 8,4 m3/h

Acoustic insulation

trickle vent open: Dn,e,w = 34 (-1; -1) dB

trickle vent closed: Dn,e,w = 37 (0; -1) dB

Control

automated with air humidity,
manual

Resistance to penetration by rainwater

300 Pa

Resistance to condensation

RH = 33% at Tout./Tin. = -20°C / +20°C

Materials

Aluminium, ABS/ASA

Range of application

wood window framing, PVC

Available colors

Standard

body: RAL 9016, 7016, 8003, 8017

*ends for the body RAL 9016 – white,

others – black

Custom

body: any RAL,

anodized coating: silver C-0, olive C-33,

ends: black