eufy Part No. T2080111-81

Dirty Water Tank For S1 Pro and Omni S1

Which models fit the eufy Dirty Water Tank For S1 Pro and Omni S1?

Manufacturer exact-model evidence confirms eufy Dirty Water Tank For S1 Pro and Omni S1 (SKU T2080111-81) compatibility with S1 Pro (US market) and S1 (US market).

Paid links disclosure: Some purchase links below are affiliate links. CompatRef may earn a commission if you make a purchase through them, at no additional cost to you. As an Amazon Associate I earn from qualifying purchases.

Official product pageAmazoneBayWalmart

Compatible models

CompatibleManufacturer exact-model confirmed
Verified for US-market models
Evidence (1) — verified 2026-10-13
  • Dirty Water Tank For S1 Pro and Omni S1 — Official eufy product page for SKU T2080111-81 lists "S1 Pro" (page: "Dirty Water Tank For S1 Pro and Omni S1"; description: "eufy Dirty Water Tank Authentic parts made by eufy. Compatible with S1 Pro and Omni S1."). (Source market: US)

Compatible models (1)

CompatibleManufacturer exact-model confirmed
Verified for US-market models
Evidence (1) — verified 2026-10-13
  • Dirty Water Tank For S1 Pro and Omni S1 — Official eufy product page for SKU T2080111-81 lists "Omni S1" (page: "Dirty Water Tank For S1 Pro and Omni S1"; description: "eufy Dirty Water Tank Authentic parts made by eufy. Compatible with S1 Pro and Omni S1."). (Source market: US)

Compatible models (1)

Model-specific notes (1)
  • eufy S1 — Compatible: eufy's product page names this model "Omni S1" (eufy Robot Vacuum Omni S1).

Last verified: 2026-10-13