iRobot Combo j7+

Quick answer

iRobot Combo j7+ has manufacturer-confirmed compatibility with High-Efficiency Filter, 3-Pack for Roomba Combo j7, j7+, j9+ & 10 Max (SKU 4785883). Compatibility with High-Efficiency Filter, 3-pack for Roomba e, i & j Series (SKU 4639161) is NOT confirmed — Despite the similar naming, the plain e/i/j filter (4639161) is explicitly stated as NOT fitting Combo j7+ — it uses SKU 4785883 instead.

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 store Amazon eBay Walmart

Evidence (1) — verified 2026-09-14

High-Efficiency Filter, 3-Pack for Roomba Combo j7, j7+, j9+ & 10 Max — Official product name explicitly includes Combo j7+.

High-Efficiency Filter, 3-pack for Roomba e, i & j SeriesNot compatible

Despite the similar naming, the plain e/i/j filter (4639161) is explicitly stated as NOT fitting Combo j7+ — it uses SKU 4785883 instead.

Official part no.: 4639161

Evidence (1) — verified 2026-09-14

High-Efficiency Filter, 3-pack for Roomba e, i & j Series — "Not compatible with Roomba Combo j7+ robot or Roomba Combo j9+ robot."

Related models

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

Combo 10 Max, Combo j7, Combo j9+

Last verified: 2026-09-14