CSTech Box Avaliações 

Cstech Box is very usefull and evolving daily

Super device!
Perfect integrated with my Victron PV system ,Shelly smart plug, Gree AC . Easy to create scenarios

Great device, excelent customer suport. A lot of customization and the fact that you can have full control local is the way to go.

A very good product.
Integrates the latest Shelly relays, pulls data from Home Assistant, and supports automations.
Frequent updates and good support.

Works perfect with almost every energy invertor, A/C, homey, home assistant, fibaro and many others!

This device is much more than meets the eye—it has enormous potential. The team behind it is incredibly proactive and constantly improving it. Proud to support a product made by our talented Romanian friends!

I am extremely satisfied with my experience with CStech Box. The entire process, from installation to the initial setup and subsequent configuration, was remarkably simple and straightforward.

The product is very well designed and easy to use, even when making later adjustments or changing settings. Everything feels intuitive and well thought out.

What impressed me most, however, was the after-sales service. The support did not stop after the purchase — the team continued to provide updates and assistance, making sure the system remained up to date and worked exactly as expected.

It is rare to find a company that combines a good product with such responsive and reliable post-sales support.

Highly recommended. 5/5.

O companie cu un device unic pe piață, cu un centru de ajutor care face tot posibilul sa rezolve problemele. Felicitări.

I had an excellent experience with CSTechBox. What impressed me the most was the level of support and the willingness to develop a customized software solution specifically for my setup.

The owner personally helped me integrate my Bosch air conditioner and two Ariston water heaters into CSTechBox, giving me the possibility to create advanced rules and automation scenarios based on different conditions.

In my case, I use Bosch AC, but CSTechBox also supports other AC models, allowing users to create similar custom rules and automation scenarios depending on their equipment.

For example, I can now automatically turn on the water heaters when my solar production stays above a certain level for a specified amount of time, allowing me to make better use of surplus solar energy. I can also create climate automations, such as automatically starting the Bosch AC in heating mode, at a predefined temperature, whenever the room temperature drops below a certain value.

And these are just a few examples — the system gives me many more possibilities to create rules and scenarios tailored to how I want my home and energy system to operate.

What really makes the difference is the support behind the product. Instead of simply telling me what the existing system could or could not do, the owner took the time to understand what I needed and developed a personalized solution that made these integrations possible.

Another major advantage is the price. CSTechBox costs around €35, which is extremely affordable for the functionality it provides. Considering the level of automation, flexibility, integrations and especially the personalized support and software development I received, the value for money is exceptional.

Excellent support, great flexibility and a product that can be adapted to real-world needs. I really appreciate the work and attention that went into my setup. Highly recommended!

Professional service, fast communication, and effective solutions. Highly recommended!

The CS Tech Box help me to reduce the electricity consumption on electric boiler by setting when and how much time to be ON. Next step - EV charging station and electric floor heating. All to function during sun PV production.

,,The Box” made by CsTech is a very good tool for a lot of products in photovoltaic domain . Is very intuitive item , IS MADE WITH PROUD IN ROMANIA ! And this i like very much ! And the price is good . Keep direction , Claudiu !

Foarte util pentru automatizări și monitorizare de la distanță.