Reviews by our members

• 2

  1 out of 1 members found this review helpful

  DMisios

  2023-12-15

  Verified purchase

  I bought this because I wanted to have the relay of the commands in the old spot and the thermostat in the living room.
  I am attaching the connection to the previous thermostat, which was not wifi, and we can see two cables that are for the commands.
  In general, it takes a lot of effort to connect it and all the cables are external. I didn't take a photo because I was in a hurry.
  I pulled a 220V supply to power the transmitter and connected the command (for natural gas it is dry contact, connected to N and NO)
  Then I paired the thermostat and after I connected it to the application and to WIFI using the USB.
  Overall, the installation should be done by someone with electrical knowledge or expertise.
  The user instructions are very lacking and quite confusing. I had read the previous comments but I wanted it because of the wireless connection and receiver so that you can have an indication from another room.
  In general, unless necessary, it is best to avoid it.

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• 1

  4 out of 4 members found this review helpful

  mikedrgk

  2023-11-29

  Verified purchase

  The presentation of the product is misleading. In the description, it states: "It is powered by batteries and without cables, so it can easily replace your old thermostat." This is not true. Without a connection to 220V, the transmitter does not work, and without a 5V power supply, the receiver only connects to the transmitter via RF - it does not connect to the network.

  I consider it a problem that the connections are not located at the back but at the bottom (see photo), so according to the manufacturer's logic, the cables should be exposed outside. Fortunately, the transmitter is relatively spacious, so I came up with a solution: I cut the cover, soldered 3 cables (one for common + L bridged, one for N, and one for the NO contact), and it worked fine.

  Through the Internet, you can only do basic things (temperature adjustment and weekly programming). You cannot change the thermostat's settings, nor does it have statistics. Also, although Google Home recognizes it, I couldn't install it.

  The room temperature measurement, tested with 3 different digital thermometers, is quite accurate. Pay attention to the temperature sensor: it is exposed outside the device and can easily be damaged.

  Finally, the documentation is almost non-existent. Only a six-page document, which is doubtful if you can install it without experience with similar devices.

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• 1

  3 out of 5 members found this review helpful

  Vicky_Argiri

  2023-11-25

  Verified purchase

  1 star for the logic of having the connections on the thermostat not located at the back but at the bottom, with the cables exposed on the outside. It's all over the place and still not connected, so I don't even know if it works

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• 3

  va_samaras

  2023-12-17

  I have bought it as well. With which source do we connect the USB cable?

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• 5

  aleksantros_kontostanos

  2025-01-18

  Verified purchase