Menu

Shelly AZ H&T

Shelly / S3SN-1U12A

Last checked

Amazon links here are plain search links and earn this site no commission. Disclosure

Does the Shelly AZ H&T work with HomeKit, Alexa, and Google Home?

The Shelly AZ H&T is the Amazon-compatible H&T, a Wi-Fi temperature and humidity sensor with an e-paper display.

It supports Alexa Frustration-Free Setup, and Home Assistant does not support it. It suits Google Home, Alexa and SmartThings users through an integration (the maker's cloud). It does not support Home Assistant.

At a glance: works withHow this is decided: cited platform facts only
HomeKit
Unknown
Unknown
Google Home
Yes[1]
Wi-Fi cloud, via integration
Alexa
Yes[1]
Wi-Fi cloud, via integration
SmartThings
Yes[1]
Wi-Fi cloud, via integration
Home Assistant
No[2]
Not supported

Key facts

Shelly AZ H&T facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[3][4]
GenerationGen3[5]
Model codeS3SN-1U12A[1]
SensingTemperature and humidity, e-paper display[1]
Power4 AA batteries or USB-C[1]
RadioWi-Fi, Bluetooth 4.2[1]
Matterunknown
Local APIHTTP API, MQTT and webhooks[1][6]

Integration paths

How the Shelly AZ H&T connects

2 pathsHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Wi-Fi localNothing extra[1]unknownunknown
Wi-Fi cloudVendor cloud account[1]No[1]unknown
About these columns
Requires
Hardware the path needs beyond the device and a controller.
Local
Yes when control on this path keeps working with the internet down.
Platforms
The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Ways to add the Shelly AZ H&T

1 routeHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantNot supported[2]shellyWi-Fi local
  • Quality: Platinum[2]
  • IoT class: Local Push[2]
  • Works with Home Assistant: Not certified[2]
Model namedNone stated
About these columns
Level
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Cite this page

Shelly AZ H&T. Smart Home Canon. https://smarthomecanon.com/devices/shelly-az-h-t. Last checked 2026-10-13.

Sources

  1. [1]
    MFRkb.shelly.cloud / Shelly AZ H&T - Shelly Knowledge Base
    Accessed Back to text
  2. [2]
    DOChome-assistant.io / Shelly - Home Assistant
    Accessed Back to text
  3. [3]
    MFRshelly.com / Shelly AZ H&T Black - Shelly Europe shop
    Accessed Back to text
  4. [4]
    MFRshelly.com / Shelly Europe shop catalog (Shopify product feed, pages 1-4)
    Accessed Back to text
  5. [5]
    MFRkb.shelly.cloud / Shelly Gen3 devices - Shelly Knowledge Base
    Accessed Back to text
  6. [6]
    MFRshelly-api-docs.shelly.cloud / Shelly Technical Documentation
    Accessed Back to text