As an Amazon Associate I earn from qualifying purchases.Updated: March 19, 2026
The HEPA Filter in your iRobot Roomba 980 captures fine dust, allergens, and pet dander, ensuring cleaner air quality while vacuuming. Over time, the filter accumulates dirt and debris, reducing its efficiency. Replacing the HEPA filter every two months is crucial to maintain optimal suction power and prevent dust from recirculating into your home.
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Function: Traps fine dust, allergens, and pet dander, improving air quality while cleaning
Signs it needs replacing: Reduced suction power, more dust visible after vacuuming, unusual noises from the Roomba
OEM vs aftermarket: OEM filters guarantee compatibility and performance but are pricier. Aftermarket options are often cheaper but may vary in quality. Always check reviews.
Installation: Usually straightforward. Open the filter compartment, remove the old filter, and insert the new one. Refer to your Roomba's manual for specific instructions.
Replacement schedule: every 2 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: replacing on the every 2 months schedule
Performance restoration after noticing reduced output or efficiency
Preventive replacement before a worn part causes secondary damage
Who Should Buy This
This replacement HEPA filter is ideal for Roomba 980 owners who notice a decline in suction power or see more dust after cleaning. Replacing the filter extends your device's lifespan and ensures effective cleaning.
Not ideal for: If your Roomba 980 is experiencing other malfunctions beyond reduced suction, a full device replacement might be necessary.
Good to Know Before Buying
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Always confirm your exact model number (R980010) 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 iRobot Roomba 980 HEPA Filter?
The part number is 4640235. Always verify this matches your exact model (R980010) before ordering, as similar models may use different parts.
How often should I replace the HEPA Filter on my iRobot Roomba 980?
every 2 months
Will aftermarket HEPA Filter replacements work in my iRobot Roomba 980?
Third-party parts are widely available and often cheaper than OEM. Look for listings that specifically mention compatibility with model R980010 and check buyer reviews for fit confirmation before purchasing.
Prices change frequently. See the latest deal on Amazon.