Heiman smart water leakage sensor (Matter)
Thread + BLE; CSA VID 0x120B; PID 0x1022 (also 0x1008)
High confidence
2026-10-16 last checked
thread transport
Specs
| Brand | Heiman |
|---|---|
| Model | Heiman smart water leakage sensor (Matter) |
| Device type | Leak |
| Matter / firmware | Matter 1.4 (CSA25CCDMAT48159-24, certified 2025-10-22, VID 0x120B PID 0x1022; earlier CSA253ADMAT45823-24 PID 0x1008) |
| Transport | thread |
| Thread role | Thread end device — needs Thread border router |
| Confidence | High |
| Last checked | 2026-10-16 |
Platform support for this device type
| Field | Apple Home | Google Home | Amazon Alexa | SmartThings | Home Assistant | Homey | Hubitat |
|---|---|---|---|---|---|---|---|
| Pairs | Y | Y | Partial | Y | Y | Y | Unknown |
| Control | Y | Y | N | Y | Y | Y | Unknown |
| Starts automation | Y | Y | Unknown | Y | Y | Y | Unknown |
| Controlled by automation | N | N | N | N | N | N | Unknown |
| Confidence | Med | Med | Med | High | High | Med | Med |
Product notes
CSA primary device type 0x0043 Water Leak Detector; Thread+BT; Matter 1.4. No Heiman retail SKU page verified this pass — family is “Smart Water Leakage Sensor”.
v0.39: promoted Med→High on direct CSA pages (CSA25CCDMAT48159-24 + CSA253ADMAT45823-24). DarkMatterDB mirror retained as secondary.
How it differs from the type answer
- Leak detector (Boolean State); no SKU-level platform automation test this pass.
- Two CSA hardware identities in line (PID 0x1022 / 0x1008).
Sources
- csa-iot.org · official · 2026-10-16
- csa-iot.org · official · 2026-10-16
- darkmatterdb.com · community · 2026-10-16