Skip to content
Home Assistant TestFlight
A. O. Smith

A. O. Smith EE9-40R55DV

Thermostats · Climate

WorksCloud

1 report: 1 says it works.

Reported with 1 integration: A. O. Smith.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
A. O. SmithWorks CloudMissing at first; support added in 2024.2
Saved copy
The problem Model #EE9-40R55DV not see in the integration; works fine from app. ### What version of Home Assistant Core has the issue? core-2024.1.0 ### What was the last working version of Home Assistant Core? core-2024.1.0 ### What type of installation are you running? Home Assistant Supervised ### Integration causing the issue A. O. Smith ### Link to integration documentation on our website https://www.home-assistant.io/integrations/aosmith ### Diagnostics information _No response_ ### Example YAML snippet _No response_ ### Anything in the logs that might be useful for us? _No response_ …

Excerpt saved from GitHub on 2026-10-23.

Issue #107336 · 2024-01

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

BrandA. O. Smith
ModelEE9-40R55DV
CategoryThermostats