Koch

This disposable fiberglass air filter is designed for commercial and industrial users needing filtration for light- to medium-duty applications. It helps support routine air-quality maintenance by...

This disposable fiberglass air filter is designed for commercial and industrial users who need light-to-medium-duty air filtration. It helps support routine filter replacement in compatible...

This disposable fiberglass air filter is designed for commercial and industrial users who need filtration for light- to medium-duty applications. It fits air-handling systems that accept a 16 x 20 x...

This disposable fiberglass air filter is designed for commercial and industrial users needing filtration for light- to medium-duty air-handling applications. It helps capture airborne particles while...

This disposable polyester air filter is designed for commercial and industrial users who need filtration for light- to medium-duty air-handling applications. It helps support routine air filtration...

This disposable fiberglass air filter is designed for commercial and industrial users needing light- to medium-duty air filtration. It helps support routine filter replacement in applications that...

This disposable fiberglass air filter is designed for commercial and industrial users who need a replacement filter for light- to medium-duty air filtration applications. It helps capture airborne...

This disposable fiberglass air filter is designed for commercial and industrial users who need filtration for light- to medium-duty air-handling applications. It helps capture airborne particles...

This disposable fiberglass air filter is designed for commercial and industrial facility teams needing light- to medium-duty air filtration. It helps support routine filter replacement in compatible...