The Quick Installation Guide: Meross Smart Wifi Thermostat for Boiler/Water Heating System MTS200 

Observation: in the video, the old thermostat is wired NO, in the Meross app (as shown) it's marked the NC and then installed as NO 😊 this may be misleading

Are the LED‘s constantly on or do they switch off after a few seconds?

Can I use use it with combi supports opentherm?

スマ-トWi-Fiプラグミニの設定方法を、ルターとデバイスが変わったので利用出来ません、是非教えてください

Will not work with modulation gas cv and only 2 wire from wall

Hi, will this work with an oil heating system and hot water tank?

Hola mi termostato cuando arranca la calefacción da saltos bruscos de 1 grado o de grado y medio en 5 minutos , ya lo he calibrado y coincide con los termómetros hasta que arranca la calefacción y pasa un rato luego los saltos son mucho más bruscos que los termómetros que tengo para contrastar. Es el modelo mts200 me pasa en los dos que compré. Que puedo hacer??

Ho solo due fili del vecchio termostato e non aveva batterie...come posso collegare i fili?e dove😢😢

Super confusing video which is not in line with the instruction in the app Meross. I had to return the device

I Have L R and Sun down symbol no NO NC or else.

hello, I ha ve a gas heatter with 5 radiators in mi apartment and I want to add 5 smart radiator termostat, do i need this termostat in orther for them to send the signat to the heater?