Reviews by our members

• 5

  Xanadu

  2024-02-15

  The learning function of the space (how quickly it loses temperature and how quickly the desired temperature is achieved) provides economy and stable temperature in the space. 5 thermostats were installed and have been functioning without any problems for months.

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• 3

  11 out of 13 members found this review helpful

  PANAGIOTIS_LIGGOS

  2023-02-05

  I would like to inform you about the thermostat:
  If the screen goes off at some point, don't worry, just leave it for 24 hours or maybe less with the batteries out, when you put them back in, it will work again. The same thing happened to me with the REV 13 model, which I put aside because the screen went off and I had to get the REV 24, which after 6 months of operation, specifically yesterday, 4-2-23, the same thing happened. I decided to return it due to the warranty, but the next day when I put the batteries back in, the screen came back and everything was fine. After that, I thought of doing the same with the previous one, which I had kept useless for 3 years, and miraculously it also started working. This is for your information, the thermostat is otherwise functional and "smart". I gave it three stars due to the inconvenience.

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• 5

  5 out of 5 members found this review helpful

  smouliotis

  2022-03-25

  Verified purchase

  Excellent! It has programs and learns the area and adjusts according to the losses on its own.. you need to adjust it with some buttons from the back.. it also has a readable color screen

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• 5

  12 out of 13 members found this review helpful

  makhspsa

  2022-01-08

  Very good thermostat. It has some switches on the back, you set it to on 4 and 5 plus a button to activate your selection and it learns the behavior of the house regarding temperature loss, resulting in the boiler working at the right moment and keeping the house temperature stable with fuel economy. I went from 1.2 bags of pellets to 0.7 with an external temperature of 12 and internal temperature of 23 degrees in a poorly insulated house. The thermostat should be permanently set at a temperature day and night

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• 5

  5 out of 7 members found this review helpful

  kostasaks_kon

  2021-11-03

  Verified purchase

  Good thermostat. It saves energy because you set it to, for example, 23.8 and it turns off at 23.4 or 23.6, so the heater stops until the temperature drops and it turns off the burner. Okay, I set it with a program and it changes the temperature by itself at night. Also, 4.5 switches in the "on" position, in other words, I used to burn a ton of pellets per day, but now that the cold weather is not as severe, I noticed a 50% decrease with this

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• 5

  5 out of 5 members found this review helpful

  nikosdio

  2021-06-15

  Too many functions for programming. My first contact with a digital programmable and I only have positive things to say. I replaced the conventional with the analog thermostat and of course, in the next natural gas bill, I saw a difference in consumption. The reason: the burner does not operate continuously as it did with the conventional thermostat to cover the tolerances. The new one with a tolerance of 0.5 degrees does not have time to operate!
  I highly recommend it. It's worth its money, especially in a house with better insulation!

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• 5

  33 out of 33 members found this review helpful

  memos_RR

  2020-02-22

  Top thermostat, the most important thing to emphasize is to set the back switches to PiD self-learning mode. This way, it "learns" the space and opens and closes with a deviation of 0.2 degrees, resulting in keeping the space at a completely stable temperature while also achieving significant energy savings! It comes from the factory without this activation. If you leave it initially set as it is, it burns almost the same as a classic analog thermostat, for example, you set it to 20 degrees, it drops to 19.4 until it gives a command and closes at 20.4. Large deviations! In PiD mode set to 20 degrees, it opens at 19.8 and closes at most 10 minutes before it even reaches 20 degrees, waiting to read the room temperature. I saw a significant difference in consumption, the best result I achieved was setting it to a specific temperature for 24 hours. Well done to Siemens!

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• 5

  28 out of 29 members found this review helpful

  blugosi

  2017-02-05

  Very good thermostat! It replaced an older Legrand one, and it is much better. Easy programming, no need to search for the instructions every time, flexibility in the programs with three switches within each day. It activates and deactivates very accurately, it doesn't let the house get cold or overheated, thus saving oil. Its uniqueness is that after it learns the space and its temperature behavior, it shuts off the electrovalve before the space reaches the set temperature, utilizing the heat inside the bodies to continue increasing the room temperature. Similarly, when it sees the temperature dropping quickly in the space, it commands the valve to bring hot water before the temperature drops too low. Expensive, but if it lasts over time, it is the perfect purchase!

  Edit: Almost 4 years after installation, it works perfectly. My best man also installed it in his house and he is also completely satisfied. I don't know if newer models have come out, but this one is top-notch.

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• 5

  surgeonilias

  2024-12-20

  Verified purchase

  Excellent thermostat.

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• 5

  joystick.com.gr

  2024-07-06

  Verified purchase

  Smart thermostat.
  It's worth the money

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• 5

  karasof

  2022-12-08

  Verified purchase

  Very good thermostat

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• 5

  1 out of 1 members found this review helpful

  ANASTASIA_TOPALIDOU5168

  2022-06-20

  Verified purchase

  Excellent, very good value for money

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• 4

  Akis_76

  2024-12-31

  Verified purchase

• 4

  sfiros

  2024-09-07Expert user

  Verified purchase

• 5

  GIORGOS__ZOUPAS

  2024-08-06

  Verified purchase

• 5

  k.zarkadas1971

  2024-08-06

  Verified purchase

• 5

  papageorgiou.xristos

  2024-07-04

  Verified purchase