Will the iRobot High-Efficiency Filter 3-pack for Roomba s series work with the iRobot Roomba s9+ self-emptying robot vacuum?
Yes. Both use Roomba s series high-efficiency filter (4643682).
Both records are reviewed against the manufacturers' sources; sources last checked 2026-10-14. Informational only: confirm with the manufacturer before buying.
Why
- ✓ Both use Roomba s series high-efficiency filter (4643682).
Good to know
- iRobot: 'Compatible with Roomba s Series robot vacuums only.'
Sources
- iRobot Roomba s9+ self-emptying robot vacuum: specs from iRobot Roomba s9+ product page (item S955020), checked against the source 2026-10-13.
- iRobot High-Efficiency Filter 3-pack for Roomba s series: specs from iRobot item 4643682, checked against the source 2026-10-13.
- Roomba s series high-efficiency filter (4643682): Filter for Roomba s series (s9, s9+) robots only. (iRobot filter 4643682).
Check your exact setup
Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.
Check a whole cartAlso checked with the iRobot Roomba s9+ self-emptying robot vacuum
AI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "irobot-roomba-s9-plus", candidate_id: "irobot-4643682".