Washable Primary G4 Panel Air Filter

This washable primary G4 panel air filter is designed for effective preliminary filtration of airborne particles. Featuring a durable aluminum frame and high-quality green and white cotton media, it's a reusable and cost-efficient solution for maintaining air quality in various ventilation systems.

Border material: Aluminum frame filter type: Flat panel Dimensions (H×W×D): 356*356*100 Filtration level: G4 Technology: Tiling