Nispira Foam Sleeve Filter

These filters are designed to fit most standard models from major brands like Shop-Vac, Vacmaster, and Genie. However, we recommend checking your vacuum's specific manual or measuring your current filter cage to ensure a proper fit, as some specialized or compact models may require different dimensions.

Simply remove the filter from the cage and rinse it under warm running water to clear away debris. Allow the filter to air dry completely before reinstalling it, as using a damp filter can reduce suction and potentially damage your vacuum motor.

Yes, these foam sleeve filters are engineered to handle both wet and dry debris. They are particularly effective for wet cleanup, as the foam material won't disintegrate when exposed to liquids.

While these filters are washable and reusable, you should replace them once the foam begins to show signs of wear, such as tearing, thinning, or if it no longer fits snugly on the filter cage. Having a six-pack ensures you always have a fresh backup ready when the current one reaches the end of its life.

For wet pickup, the foam sleeve is typically used on its own to protect the motor from liquid. For dry pickup, check your vacuum's specific requirements; some models perform best with just the foam sleeve, while others may require an additional cartridge filter for finer dust collection.