Micro Ventilation Window

Micro ventilation window is an innovative window system that seamlessly integrates safety protection with natural ventilation. By incorporating a 3-30mm micro-ventilation opening into the window sash, it enables slow indoor-outdoor air exchange, effectively preventing the air quality deterioration commonly found in long-term enclosed spaces while completely eliminating the fall hazards associated with full window opening. LEASKY micro ventilation windows allow you to breathe freely and live with peace of mind.

Six Core Advantages

1. Continuous Improvement of Indoor Air Quality The micro-ventilation design enables 24/7 uninterrupted air exchange, effectively removing indoor pollutants such as formaldehyde, CO₂, cooking odors, and other volatile compounds while introducing fresh oxygen-rich air. This is particularly beneficial for families with elderly members, children, or individuals with respiratory sensitivities.

2. High-Performance Noise Reduction Featuring multi-seal structures and high-performance insulated glass units, the system achieves sound insulation of up to 35-40dB. Even in street-facing or busy urban areas, the indoor environment remains tranquil when the window is in micro-ventilation mode.

3. Superior Energy Efficiency Thermally broken aluminum alloy profiles combined with insulated glass units effectively minimize heat transfer, reducing air conditioning and heating energy consumption while supporting a low-carbon, sustainable lifestyle. The products have obtained the National Three-Star Green Building Material Certification, ensuring both quality and environmental performance.

4. Comprehensive Safety Protection The micro-ventilation opening is designed to prevent children from climbing out or falling, while high-density stainless steel mesh screens are available as an option to provide anti-mosquito and anti-theft protection, safeguarding your home and family.

5. Smart Control Options Backed by over 20 national patents and collaborative R&D with multiple universities, LEASKY windows offer optional smart features including APP remote control, scheduled ventilation, and rain/wind sensor automatic closing, allowing you to monitor and control your indoor air quality anytime, anywhere.

6. Dust, Pollen & Insect Barrier Equipped with high-density dust-proof screens as standard, these windows effectively block mosquitoes, poplar catkins, pollen, and sand/dust intrusion, maintaining a clean indoor environment even during sandstorm seasons.

Application Scenarios

High-rise Residential Buildings & Apartments — Prevents child falls while ensuring safe ventilation on upper floors

Kindergartens & Schools — Meets safety regulations while creating a healthy learning

environment

Hospitals & Wellness Centers — Continuous air exchange reduces the risk of cross-infection

Commercial Office Buildings & Hotels — Noise reduction enhances working and living comfort

Sandstorm/High-Mosquito Areas — Dust and insect protection keeps interiors clean

Technical Specifications

All performance indicators are backed by LEASKY's 100,000m² manufacturing facilities and ISO9001/ISO14001/ISO45001 certified quality management systems.

Customization Services

To meet the diverse requirements of different regional climates, architectural styles, and safety needs, LEASKY offers one-on-one customized solutions:

Flexible customization of dimensions, colors, and opening configurations

Integrated sunshade system solutions

Smart control system options