iRobot Combo j9+

Quick answer

iRobot Combo j9+ has manufacturer-confirmed compatibility with High-Efficiency Filter, 3-Pack for Roomba Combo j7, j7+, j9+ & 10 Max (SKU 4785883).

Series: Roomba Combo j-series — browse the Roomba Combo j-series series

Compatibility varies by part. Being in the same series does not mean every part is shared — check each part below individually.

High-Efficiency Filter, 3-Pack for Roomba Combo j7, j7+, j9+ & 10 MaxCompatible
Manufacturer-confirmed
Official part no.: 4785883
Official storeAmazoneBayWalmart
Evidence (1) — verified 2026-09-14

Related models

Other models in the same series — each has its own, independently-verified compatibility.

Combo 10 Max, Combo j7+, Combo j7

Last verified: 2026-09-14