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Home Assistant TestFlight
Levoit

Levoit Core 300S air purifier

Air Purifiers · Climate

Mixed reportsCloud

4 reports: 3 say it works, 1 says it partly works.

Reported with 1 integration: VeSync.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
VeSyncWorks CloudListed as supported in docs
Saved copy
… (Round); Etekcity 10 Amp EU outlet - ESW10-EU (Round); Etekcity 15 Amp US outlet - ESW15-USA (Rectangular); Etekcity 2 Plug Outdoor Outlet - ESO15-TB; Core 200S: Smart True HEPA Air Purifier; Core 300S: Smart True HEPA Air Purifier; Core 400S: Smart True HEPA Air Purifier; Core 600S: Smart True HEPA Air Purifier; EverestAir: Smart Air Purifier; Vital 100S Smart True HEPA Air Purifier (LAP-V102S-WUS); Vital 200S Smart True HEPA Air Purifier (LAP-V201S-WUS); LEVOIT Smart Wifi Air Purifier (LV-PUR131S); LEVOIT Smart Tower Fan (LTF-F422S-WUS); Classic200S: Classic 200S Smart Ultrasonic Cool Mist …

Excerpt saved from home-assistant.io on 2026-10-23.

Docs
VeSyncWorks CloudHA control via cloud-based VeSync integration
Saved copy
Levoit 300S is inexpensive and also has cheap replacement filters available (i.e. on AliExpress), lowering long term cost. HA control is possible using a cloud based VeSync integration. Xiaomi air purifiers are very good as well and allow for local control using the Xiaomi Miio integration. Make sure the CADR of whatever device you buy is high enough for the room you are planning to use it in.

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2024-08
Not namedWorksTwo users happy with it; filters costly
Saved copy
… a couple of these and are very happy. The filters are costly but that seems to be the case with any of the brands I researched before choosing these. Levoit Core® 300S Smart Air Purifier

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2025-02
VeSyncPartly works CloudOnly integration found requires cloud; wishes for local
Saved copy
I wish there was a local integration for Vesync. Only one I can find for my Core 300s requires cloud

Excerpt saved from the Arctic Shift Reddit archive on 2026-10-23.

Reddit comment · 2025-04

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

Identifiers

BrandLevoit
ModelCore 300S
CategoryAir Purifiers

Also reported as

  • Levoit Core 300S