Real building demand. Intelligent HVAC action. Verified results.
The Sol-In’s ECO·IN Building Demand Intelligence Platform learns how your building actually behaves, matches HVAC operation to real demand, and verifies the results in kWh, cost, carbon, comfort, and IAQ.
44%
Up to 44% verified HVAC energy reduction
17+ / 10 sec
17+ parameters every 10 seconds – captured continuously
BMS Optional
Standalone or BMS-integrated
VEM
Baseline vs. actual performance – verified through VEM
The BMS knows WHAT is running. ECO·IN knows if it SHOULD be running.
Most buildings already have plenty of data. The problem is what happens next.
Data without understanding
Sensors and dashboards show what is happening, but not whether HVAC operation matches actual demand.
Schedules instead of real demand
HVAC still runs according to fixed schedules, setpoints, and assumptions – even when the way the building is being used has changed.
Savings without proof
Energy use may go down, but without a clear baseline it is difficult to show what was actually saved, where, and why.
ECO·IN closes the gap between building data, HVAC action, and verified performance.
VS
What do you want to improve?
Choose the outcome that matters most. ECO·IN connects all three through the same closed loop.
Energy Savings
Cut HVAC waste. Verify every saving.
Reduce unnecessary HVAC operation according to real demand, then verify the result against a clear baseline.
KEY VALUE
kWh, cost, CO₂, ROI & payback
Climate & Compliance
Turn building performance into climate evidence.
Translate verified HVAC reductions into measurable carbon impact and structured reporting data.
KEY VALUE
Scope 2 · ESG · MRV · compliance evidence
Health & Indoor Air Quality
Measure what people breathe. Make HVAC respond.
Monitor conditions in the breathing zone and respond to changing occupancy, IAQ, and thermal demand in real time.
KEY VALUE
Breathing-zone sensing · HVAC response, not just monitoring
How ECO·IN works
One closed loop. Four connected layers.
ECO·IN
Measure · Understand · Control · Verify
01 · MEASURE
Hardware
Captures real conditions from occupied spaces, HVAC equipment, and building systems.
02 · UNDERSTAND
Software
Learns how this specific building behaves, where real demand appears and predicts what comes next.
03 · CONTROL
Sol AI
Turns building-specific intelligence into bounded HVAC decisions and actions.
04 · VERIFY
VEM
Compares baseline vs. actual performance and verifies the result in kWh, cost, CO₂, and ROI.
Real buildings. Measured results.
Built for the way different buildings operate
Offices & Class-A Smart Buildings
Comfort, efficiency & compliance
Hotels, Residential Towers & Senior Living
Changing room use & shared-space demand
Schools & Educational Facilities
Classroom IAQ & lower operating costs
Public Sector & Large Portfolios
Retrofit performance at portfolio scale
Data Centers
Predictive cooling & verified efficiency
Food Service & Commercial Kitchens
Demand-based ventilation & lower waste
Performance expectations are changing. Buildings need evidence.
The ECO·IN Building Demand Intelligence Platform provides continuous operational data that helps turn building performance into measurable evidence – from energy and carbon reporting to IAQ, ventilation, and green-building standards.
Articles
Real-Time Occupancy: Why It Matters and How to Achieve Reliable Data?
Buildings are designed for projected occupancy, but real occupancy often falls far short. Reliable real-time data closes that gap and cuts wasted ventilation, heating and cooling.
Sol-In: The Six Key Metrics That Count
Indoor air quality shapes health, comfort and productivity. These are the six metrics Sol-In tracks to keep buildings healthy and efficient.
Achieving LEED Certification: How Sol-In Enables Sustainable Buildings
LEED is the global benchmark for sustainable building design and operation. Here is how Sol-In helps buildings reach and maintain certification.
Ready to see ECO·IN in action?
Reduce HVAC waste, improve indoor conditions, and verify the impact in energy, cost, and carbon terms.