Platform compatibility · Smoke & CO Detectors
Smart Smoke Alarms That Work With Home Assistant
20 of the 25 smart smoke alarms with a recorded Home Assistant answer list support: 18 directly and 2 through a hub, bridge or other required device. 5 have no recorded answer and are listed separately.
Amazon links on this page are affiliate links. As an Amazon Associate, Smart Device Compare earns from qualifying purchases.
What Home Assistant support means for smart smoke alarms
Home Assistant is open-source home automation software that runs on your own hardware. Devices connect through integrations, which can be local or cloud-based.
Values come from the specification record for each model. Where a manufacturer source has been checked for this field, the evidence column links to it; otherwise the value is an unverified catalog record. Confirm the exact model, region and firmware before buying.
Smart Smoke Alarms that work directly with Home Assistant
These 18 models list Home Assistant support without an additional hub or bridge.
Smart Smoke Alarms that need a hub or bridge for Home Assistant
These 2 models list Home Assistant support only with another device. Budget for that device and check that it supports the exact model.
- Heiman Gateway required: 2 models
| Device | Requirement | Evidence | Actions |
|---|---|---|---|
| Heiman Interconnected CO Alarm C1-RHeiman | Heiman Gateway required | Catalog record | |
| Heiman Interconnected Smoke Alarm S1-RHeiman | Heiman Gateway required | Catalog record |
Models without Home Assistant support or with no recorded answer
5 models have no recorded answer
Missing values are not evidence of support or of incompatibility.