Airvent SM HY BROOKVENT Window Vent Regulator Hygro-Regulated White 35dB 428x39x34mm

Product Overview

The Airvent SM HY BROOKVENT is a hygro-regulated window vent control used for regulating airflow in PVC, wooden, and aluminum windows in commercial and public utility buildings. Certified with the Krajowa Ocena Techniczna ITB-KOT-2022/2159, it enables energy-efficient ventilation and provides acoustic attenuation for environments requiring high comfort standards. Utilized in large-scale building ventilation systems, the device automatically adjusts airflow based on internal humidity conditions, enhancing indoor air quality and occupant comfort.

A distinguishing feature of this model is its single-piece removable cover, which allows for fast lacquer color changes and straightforward maintenance without disassembling the regulator. This flexibility mitigates procurement risks associated with color matching for diverse interior projects and simplifies servicing. It is particularly suited for bulk installation in schools, offices, hospitals, and where facility managers prioritize both technical performance and streamlined upkeep.

Key Features

• Hygro-regulated control ? adaptive airflow based on indoor humidity for energy-saving ventilation


• One-piece removable cover ? enables easy repainting and maintenance without removing the regulator


• Automatic airflow adjustment ? position switch quickly reduces or increases air supply as required


• Acoustic attenuation ? up to 35 dB sound reduction in closed position for noise-sensitive environments


• Certified: ITB-KOT-2022/2159 ? meets national technical assessment standards in Poland


• Multi-window compatibility ? fits PVC, wooden, and aluminum window frames


• Multiple color options ? available in white, brown, black, anthracite, and golden oak finishes

Technical Specifications

• Dimensions: 428x39x34 mm


• Airflow (open/10 Pa): 30 m3/h


• Airflow (closed/10 Pa): 8 m3/h


• Acoustic attenuation (open): Dn,e,w (C;Ctr) 32 (0;1) dB; Dn,e,A2* 33 dB


• Acoustic attenuation (closed): Dn,e,w (C;Ctr) 35 (0;0) dB; Dn,e,A2* 35 dB


• Certification: ITB-KOT-2022/2159


• Color options: white, brown, black, anthracite, golden oak


• Frame compatibility: PVC, wood, aluminum

Applications

Designed for installation in window frames within office buildings, schools, hospitals, hotels, and other public utility facilities. Appropriate for large-scale ventilation projects requiring automatic humidity sensing, acoustic control, and compatibility with multiple window materials. Ideal for barrier-free environments, facility upgrades, and bulk procurement in residential and commercial construction.

Packaging & Shipping

Standard export packaging. Each unit includes the regulator, one-piece removable cover, mounting hardware, and installation instructions. Mixed color sets available upon request for bulk orders.