V-shaped design: The unique V-shaped pleated design significantly increases the surface area of the medium, thereby enhancing the dust retention capacity and overall filtration efficiency.

Low pressure drop and high energy efficiency: Due to the increased surface area, the air resistance is low, which helps HVAC systems operate with lower energy consumption, thereby reducing operating costs.

High efficiency: V-type filters offer multiple efficiency grades to choose from, ranging from MERV 11 to MERV 16, and even higher efficiency levels approaching HEPA standards, capable of capturing from large dust particles to bacterial and virus carriers, etc., at very small pollutant sizes.

Durability and long lifespan: The sturdy structure (typically using ABS plastic or galvanized steel frames) and high-quality synthetic or glass fiber media enable it to withstand harsh operating conditions such as high humidity and turbulent airflow, thereby extending its lifespan and reducing maintenance requirements.

Waterproof and corrosion-resistant: Many V-type filters use synthetic media and do not contain metal components, thus having waterproof and corrosion-resistant properties, and not promoting mold growth.

Optional activated carbon media: Some models combine activated carbon media, which can effectively adsorb odors, harmful gases, and volatile organic compounds (VOCs), suitable for applications requiring gas-phase filtration.