Does the Meross MTS215BMA Matter Smart Thermostat for Boiler and Water Heating (EU) work with HomeKit, Alexa, and Google Home?
The Meross MTS215BMA Matter Smart Thermostat for Boiler and Water Heating is an EU Matter thermostat for most boilers and water underfloor heating, powered from live and neutral wires at 230 V.
It comes in black and white and works with HomeKit, Alexa, Google Assistant and SmartThings. It suits HomeKit, Google Home, Alexa and SmartThings users, with native support through Matter over Wi-Fi.
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
Home Assistant: Unknown
Homey: Unknown
Cite this page
Meross MTS215BMA Matter Smart Thermostat for Boiler and Water Heating (EU). Smart Home Canon. https://smarthomecanon.com/devices/meross-mts215bma. Last checked 2026-10-16.