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Grimsholm Products AB Grimsholm Smart Irrigation Valve in Home Assistant
Water · Matter, Thread
Matter
We have a detailed page on this device with compatibility ratings and prices.
Details and compatibility
Facts about this device
- Brand
- Grimsholm Products AB
- Model
- Grimsholm Smart Irrigation Valve
- Device type
- Water
- Radio
- Matter, Thread
How the device gets into Home Assistant
- official Matter – certified for Matter; paired through the Matter integration of Home Assistant. (Matter 1.5, certified on March 12, 2026, needs a Thread border router)
Alternatives
The same job from other makers – devices of the same type and radio that work with Home Assistant too.
- Shelly Flood Gen4 Water · Matter, Wi-Fi Matter Shelly Review
- Heiman smart water leakage sensor Water · Matter, Thread Matter Review
- IKEA of Sweden KLIPPBOK water leak sensor Water · Matter, Thread Matter Review
- Shenzhen SEI Technology Co., Ltd. SEI Water Leak Sensor Water · Matter, Thread Matter Review
Sources: Zigbee2MQTT, ZHA quirks, Z-Wave JS, the Matter certification database, Shelly, ESPHome, Tasmota, Tuya Local and the issue trackers on GitHub. Reports are assigned to a device by the identifiers they contain; the sentences come from the integration pages, where a language model writes them from the titles.