As an Amazon Associate I earn from qualifying purchases.Updated: March 27, 2026
The HEPA filter in your Shark Navigator NV352 is essential for trapping dust, allergens, and other airborne particles, ensuring clean air output. Over time, the filter becomes clogged and less effective, reducing suction power and potentially releasing trapped debris back into the air. Replacing it regularly helps maintain optimal performance and indoor air quality.
$17.99$19.99Save $2.00 (10%)
Price from Amazon • As an Amazon Associate I earn from qualifying purchases.
Function: Traps dust mites, pollen, pet dander, and other small particles to purify the air you breathe.
Signs it needs replacing: Reduced suction power, increased noise during operation, visible dirt buildup on the filter.
OEM vs aftermarket: OEM filters guarantee compatibility and performance but often cost more. Aftermarket filters can be a budget-friendly alternative but may vary in quality. Always check reviews for fit and effectiveness.
Installation: Generally straightforward, involving removing the old filter and inserting the new one according to your device's user manual.
Replacement schedule: every 3 months
Compatibility warning: always verify part number matches your exact model before ordering
Pros & Cons
Pros
✓ Restores device to original performance without buying a new unit
✓ Significantly cheaper than a full device replacement
✓ Multiple options available from OEM and aftermarket sellers
Cons
✗ OEM parts cost more than third-party alternatives
✗ Wrong part number will not fit — model verification is essential
Common Use Cases
Scheduled maintenance on the every 3 months replacement cycle
Performance restoration after noticing reduced output or efficiency
Preventive replacement before a worn part causes secondary damage
Who Should Buy This
This HEPA filter replacement is ideal for Shark Navigator NV352 owners experiencing reduced suction power, increased noise, or noticeable dirt buildup on the existing filter. Replacing it helps extend the life of your vacuum cleaner and maintain optimal cleaning performance.
Not ideal for: If your vacuum cleaner suffers from other issues besides a worn HEPA filter, such as motor problems or broken attachments, a full device replacement might be more cost-effective in the long run.
Good to Know Before Buying
💡
Always confirm your exact model number (NV352) before ordering. Part numbers vary between model variants and production years. Check the label on your device or original documentation to be sure.
Frequently Asked Questions
What is the part number for the Shark Navigator NV352 HEPA Filter?
The part number is AF100. Always verify this matches your exact model (NV352) before ordering, as similar models may use different parts.
How often should I replace the HEPA Filter on my Shark Navigator NV352?
every 3 months
Will aftermarket HEPA Filter replacements work in my Shark Navigator NV352?
Third-party parts are widely available and often cheaper than OEM. Look for listings that specifically mention compatibility with model NV352 and check buyer reviews for fit confirmation before purchasing.
Prices change frequently. See the latest deal on Amazon.