Product:  2 Foam and Felt Filter Sets for Shark Rotator Professional NV400, NV401, NV402

Quantity: 2 Foam + 2 Felts (two complete sets)

Manufacturer: DVC Microlined

Details: Fits Shark Rotator Professional models NV400, NV401, NV402.  Replaces Shark part number XFF400.

Filters should be washed every 2-3 months, and thoroughly dry prior to reinstalling them in the vacuum.

Having a second filter set on hand is an excellent way to prevent down time while filters are drying.