TÜV SÜD Certified

THE AI BUTLER
FOR REAL ESTATE

The apartment-specific AI solution for continuously optimized heat distribution in existing buildings.
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GreenAutarky replaces one-time hydronic balancing with continuous, data-driven control during ongoing operation.

The principle:
  • collect real temperature and operational data
  • continuously analyze heating behavior
  • dynamically adjust heat distribution
  • respond to weather, usage, and building conditions

What is used in the building

The solution works with a small number of clearly defined components in existing buildings:
  • one AI Butler per apartment or usage unit
  • one temperature and humidity sensor per room
  • one smart thermostat per radiator
  • optional access via app or browser when settings need to be adjusted

The logic behind the AI Butler for Real Estate

The solution learns across three dimensions:

The AI takes into account, among other things:

  • User Behavior: occupancy times, desired temperatures, and changing habits
  • Room and Building: thermal inertia, location within the building, orientation, and changes in the existing building stock
  • Heating system and Flow temperature: heating curves, weather forecasts, and changing system conditions

The Result:

  • more precise room temperatures
  • more demand-based heating times
  • more comfort with lower energy consumption

Learning
instead of static

After installation, the solution is ready for immediate use. Recommended temperature profiles for different room types are already preconfigured, separated by weekdays and weekends. The AI then learns from real changes and continuously adapts the control system.

This means:

  • fast start without a long setup phase
  • preconfigured basic profiles
  • adaptation to actual habits
  • continuous improvement during operation

Local AI – what does this mean for the housing industry?

A key advantage of the solution lies in data processing: personal usage data remains locally on the AI Butler within the apartment. Owners and property portfolio holders are provided exclusively with anonymized building data — for example, for monitoring, analysis, and portfolio management. At the same time, local control remains functional even when there is no internet connection.

Your benefits:

  • Privacy Policy
  • Data sovereignty
  • Operational reliability
  • Everyday reliability

Technical Components

Smart thermostats

with temperature and humidity
sensors on the radiator

AI Butler (preconfigured)

Learns to make timely decisions.
AI, made in Germany

Room sensor

Temperature and Humidity

Live weather data, air quality
Cloud

(German Servers)

Building data in the cloud

When users
want to intervene...

they can do so at any time. While the solution is designed for automatic operation, users can manually adjust temperatures at the thermostat at any time. Additional adjustments are also possible via app or browser.

In practice, this means:

  • automatic background control
  • manual adjustment possible at any time
  • simple operation for residents
  • individual settings per room

Implementation in Three Steps

Analysis and selection

  • identify suitable properties
  • assess technical framework conditions
  • define initial pilot properties

Installation and commissioning

  • integrate AI Butler, sensors, and thermostats
  • use existing infrastructure
  • make the solution quickly operational

Optimization and rollout

  • evaluate real operational data
  • continuously improve control
  • prepare rollout to additional buildings

What GreenAutarky enables

For property portfolio owners:

  • continuous optimization instead of one-time setup
  • less invasive intervention in existing buildings
  • more reliable operational data
  • basis for further investment decisions

For building operations:

  • more even heat distribution
  • less manual readjustment
  • greater transparency
  • better day-to-day controllability