https://shop.vietphat.com/products/md-module-18-half-cassette-saafblend-gp
*Modules & Canisters: MD Module 18'' Half Cassette (SAAFBlend GP)
*Filter Depth: 441mm
*Chemical Bed Depth: 25mm
*Media Type: SAAFBlend GP
*Frame Material: Plastic
*Rated Initial Resistance: 85Pa
*Size (HxWxD): 6x12x18'' (143x295x441mm)
*Rated Airflow: 425CMH
