This particular product has been installed and tested for about a year. It is important to mention here that the evaluation will be based on its main feature, which is its thermostatic function. Now, the impressions:

- The shape and appearance are subjective characteristics, however, the square shape is logical to "hold" water on the top part, which leads to easy salt deposits.

- It is noisy unless the flow is at maximum position.

- Functionally, I have to say that it was not a good choice because the main function of the thermostatic feature is to ensure water at a specific preselected temperature, regardless of water pressure fluctuations, something that this product does not satisfy at all! Yes, it maintains a stable temperature BUT this only applies if the water pressure remains stable. So, if someone opens a faucet, the response time of this specific product is over a second and approaches two to three seconds. The result, as you can imagine, is getting burned. Additionally, in case the hot water runs out and the temperature drops, this specific product requires you to readjust the temperature.

Therefore, I cannot consider this specific product as thermostatic but rather a simple expensive mixer faucet.

It is worth mentioning that I have sent an email to the company regarding the above, but they never responded.