An airbrick with dimensions of 220x156x45 mm is a standard size of concrete air brick commonly used for ventilation in building construction.
Key Features and Use
Material: Typically made from robust concrete for durability and long-lasting performance.
Purpose: Designed to allow fresh air to circulate within wall cavities and beneath suspended floors, which helps to prevent the build-up of moisture, condensation, mould, and rot in the building's structure.
Application: Suitable for residential, commercial, and industrial use in various ventilation applications.
Pest Control: The openings are designed to facilitate airflow while often being small enough or staggered to resist entry from common pests, or a wire mesh can be added for extra protection.