2 HEPA + 2 Foam Felt Filter Kit for Shark NV500 NV501 NV505 - Replace

In this review the Octcosy 2 HEPA + 2 Foam & Felt Filter Kit is evaluated for owners of compatible Shark Rotator upright vacuums who need an affordable maintenance solution. The bottom line: this kit is for people who want to restore suction and keep dust and allergens contained without buying OEM parts. It delivers solid filtration and easy replacement for models listed as compatible, and the reviewer found the filters to be well made and effective at returning a hoover to near-new performance.

Key Features

• Compatibility: Fits a wide range of Shark NV500 series models so it is easy to match to the machine and replace worn filters.
• Filter count: The kit includes 2 HEPA filters and 2 foam & felt pre-filters, supplying a two-stage replacement set for regular maintenance.
• Material quality: Constructed from high-strength, environmentally conscious material that feels durable in handling and holds up to routine cleaning.
• Performance benefit: Replacing clogged filters restores suction and helps keep captured dust from recirculating, improving cleaning effectiveness.
• Maintenance interval: The maker advises replacing filters every 3-6 months for optimal performance, which simplifies upkeep planning.
• OEM comparison: Marketed as comparable to part numbers XFF500 and XFH500, offering a lower-cost alternative to original parts.

Who It's For

This kit is aimed at owners of Shark NV500, NV501, NV502, NV503, NV505, NV510, NV520, NV552 and UV560 series upright vacuums who want a straightforward way to refresh filtration and restore suction. It suits households with pets or allergy concerns that need frequent filter changes and value a multi-pack so replacements are on hand.

Those who own newer or different Rotator series such as NV650, NV750, NV755, NV680 or NV800 should look for the correct OEM filters instead, since this kit is not compatible with those models. Buyers who require certified OEM branding or boxed manufacturer warranty may prefer original parts.

Pros & Cons

Pros

• Good value: two HEPA and two foam/felt filters provide multiple changes for a modest price.
• Restores performance: reviewers report regained suction power and cleaner exhaust air after installation.
• Durable materials: filters feel robust and tolerate routine cleaning without falling apart.

Cons

• Fit variability: a few users noted the fit is not identical to OEM parts and may require careful seating during installation.

Specifications

Product type	Replacement HEPA and Foam/Felt Filters
Compatible models	Shark NV500 NV501 NV502 NV503 NV505 NV510 NV520 NV552 UV560
Not compatible	NV650 NV750 NV755 UV795 NV680 NV800 series
Contents	2 HEPA filters + 2 foam & felt filters
Material	High-strength, environmentally protection material
Replacement interval	Every 3-6 months recommended
Compare to	Part numbers XFF500 & XFH500

Our Verdict

The Octcosy 2 HEPA + 2 Foam & Felt Filter Kit is a practical, cost-effective option for owners of the listed Shark NV500-series uprights who want to restore suction and maintain air quality. It delivers comparable filtration to the referenced parts and includes enough filters for multiple changes, making it good value for routine maintenance; just verify fit on your specific model before discarding the original filters.

Frequently Asked Questions

Will these filters work in my Shark NV505?
Yes, the kit lists NV505 among compatible models so it should fit and perform as the replacement set for that machine.

How often should I replace the filters?
The manufacturer advises replacing filters every 3-6 months for optimal suction and filtration, depending on use and home conditions.

Are these the same as OEM parts?
They are marketed as comparable to part numbers XFF500 and XFH500 and many users find them comparable in performance, though fit may vary slightly from original branded parts.