Meross Smart Wi-Fi Thermostat for Boiler/Water Heating System

Delivered between Fri, 7.8. and Wed, 12.8.
More than 10 pieces in stock at supplier
free shipping

Colour3

Product details

Designed for water heating systems: Compatible with most boilers and water underfloor heating systems. The thermostat is powered by live and neutral wires (230VAC) and designed for embedded wall installation.

Easy to use: Featuring a minimalist design with a sleek glass panel, adjust the temperature with a simple touch or control it remotely via the Meross app anytime, anywhere. Thanks to Matter technology, the smart thermostat also works with Apple Home, Siri, Amazon Alexa, Google Assistant, and SmartThings.

Smart schedule: Optimize your heating costs with a 24/7 smart graphic schedule. Never return to a cold home or leave the house with the heating system running unnecessarily. Save on heating bills: Track your heating usage through the Meross app to conserve energy and reduce costs.

Open window detection: Enjoy fresh air without worrying about energy waste. The thermostat automatically pauses heating when a window is opened.

Designed for DIY: Install it yourself in under 30 minutes with ease. Simply follow the step-by-step setup wizard in the Meross app.

Key specifications

Thermostat type
Room thermostat
Suitable for
Underfloor heating
mounting style
Flush-mounted
Smart home
Compatible
Smart home ecosystem
Amazon AlexaApple HomeGoogle AssistantGoogle HomeMatterSamsung Smart Things
Power supply
Electrical connection

General information

Item number
67313701
Manufacturer
Meross
Category
Thermostats
Manufacturer No.
MTS215BMA-B-EU
Release date
16.2.2026

Colour

Colour
BlackWhite
Exact colour description
BlackWhite

Material

Material group
Glass
Material
Glass

Thermostat properties

Thermostat type
Room thermostat
Suitable for
Underfloor heating
temperature control
Wi-Fi
Temperature control range
5 - 35 °C
Thermostat functions
Suitable for heatingTemperature display
Display
Digital
mounting style
Flush-mounted

Smart home features

Smart home
Compatible
Smart home ecosystem
Amazon AlexaApple HomeGoogle AssistantGoogle HomeMatterSamsung Smart Things
Communication standard
MatterZ-waveZigBee

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
22.06 kg
Climate contribution
CHF 0.52

Power supply

Power supply
Electrical connection

Scope of delivery

Scope of delivery
Screws x4Sensor (β=3380, R at 25°C=10 kΩ)User manualWi-Fi thermostatWiring label

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Thermostats» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 11.tado°
    0.7 %
  • 13.Sonoff
    0.9 %
  • 14.Meross
    1.3 %
  • 15.Eurotronic
    1.4 %
  • 16.Hama
    1.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Aqara
    0 days
  • 1.Homematic IP
    0 days
  • 1.Meross
    0 days
  • 1.Sonoff
    0 days
  • 5.Danfoss
    1 day

Return rate

How often is a product of this brand in the «Thermostats» category returned?

Source: Digitec Galaxus
  • 18.Feller
    7.2 %
  • 19.ALRE
    9 %
  • 20.Meross
    9.8 %
  • 21.Heatit
    13.1 %
  • 22.Oventrop
    13.4 %
Source: Digitec Galaxus