eufy S1

Quick answer

eufy S1 has manufacturer-confirmed compatibility with Side Brush, 2 Pairs (SKU T29B8011).

Series: Eufy Clean C/E/S — browse the Eufy Clean C/E/S series

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

Side Brush, 2 PairsCompatible
Manufacturer-confirmed
Official part no.: T29B8011
Official storeAmazoneBayWalmart
Evidence (1) — verified 2026-09-14
Rolling Brush (E25/E28 package)Unknown
No official or multi-retailer source found confirming S1's main brush compatibility with any other model in this line.
Evidence (0) — verified 2026-09-14

    Related models

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

    C20 Omni, C28, E20, E25, E28, S1 Pro, S2

    Last verified: 2026-09-14