Smart Wi‑Fi Thermostat Meross for Water Heating with Matter, Black

The Meross smart thermostat enables precise temperature control from 5–35 °C with an accuracy of ±0.5 °C, convenient remote control via Wi‑Fi, and smart-home integration thanks to Matter technology. It is designed for water-based heating systems (boiler and underfloor heating), offers schedules, open-window detection, and energy-usage insights for better cost control.

The Meross smart thermostat is a modern wall-mounted solution for comfortable and energy-efficient home heating control. The elegant glass touch panel fits contemporary interiors while providing fast control directly on the device and remotely in the app.

With Matter support, the thermostat integrates easily into multiple smart-home ecosystems and enables voice control via Apple Home, Amazon Alexa, and Google Home. Connectivity via 2.4 GHz Wi‑Fi and Bluetooth Low Energy ensures convenient setup and everyday use.

To help save energy, the thermostat offers practical features and clear modes:

Schedules in the Meross app – tailor heating to your daily routine.
Open-window detection – automatically reduces heating when ventilating.
Energy monitoring on a daily/weekly/monthly basis.
Quick switching between Manual, On and Auto modes.
Preset temperatures, including an energy-saving mode.

The thermostat is designed for flush mounting and stable mains power without batteries. For proper operation, wiring with a live (brown) and neutral (blue) conductor is required; for a boiler at least 4 wires are required, and for underfloor heating at least 3 wires are required. Installation requires a wall box depth of more than 32 mm and a screw spacing of 60 mm.

In the box: