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The system to reduce energy consumption of HVAC

BRAIN is a device specifically designed for energy efficiency in HVAC systems. That’s why it can be installed in apartment buildings, offices, schools, hospitals and any other kind of building.

BRAIN is a cloud platform that allows a remote management of the system and an innovative control logic to reduce consumption.

BRAIN can be quickly installed on old or new HVAC systems at any time of the year and without any plant shutdown.

BRAIN is a monitoring device too, and it gives valuable information to the Energy Manager and the system operator.


Methods applied to reduce HVAC systems consumption usually involve the substitution of the whole system itself or of the building envelope. We can achieve the same results in a much easier way, thanks to the intelligent and continuous control of BRAIN. As a proper brain, it receives high frequency data from sensors and processes them in order to control the system and reduce its energy consumption.

In every HVAC system, boilers and chillers produce and transfer to the water more energy than it can be delivered to the building. The innovative algorithm of BRAIN reduces this waste by forcing the system to produce only the required amount of energy needed. The logic of BRAIN is a perfect implementation of thermodynamics applied to HVAC systems. It keeps the same comfort level but requires less energy and is not intrusive.

IoT for HVAC systems

We get the best results with 2 main steps:

  1. System management optimisation
  2. Innovative algorithm

Tree Solutions supplies the devices, oversees their installation and offers an off-site management service in order to maximise the results.


BRAIN is a tool you can use to make a much simpler Energy Performance Contract

Thanks to BRAIN it is possible to remove many complications of the Energy Performance Contract by using a “integration model” instead of a “replacement model”.

  1. Lower investment costs, up to 10 times
  2. Commercial flexibility and contract simplicity
  3. Hihg savings, between 20% and 40%
  4. Quick installation, 1-2 days
  5. Managing and monitoring partner