Energy management has become a central concern for modern campuses. Universities and colleges are large, complex environments with multiple zones — classrooms, laboratories, libraries, and hostels — all with varying occupancy patterns. In most institutions, these spaces are cooled independently using split or cassette ACs. Without centralized control, it’s common for units to keep running long after students have left. This daily inefficiency results in massive power wastage and inflates energy bills.
The problem deepens during vacations or exam breaks when certain blocks are sparsely used. Facilities teams, often operating with limited staff, cannot manually manage hundreds of air conditioning units spread across buildings. Moreover, differing temperature settings from room to room cause both discomfort and uneven energy load across the campus.
SIOTA’s IoT enabled AC control system brings all of this under one intelligent umbrella. Each indoor unit can be linked to a compact IRbased controller and connected to the cloud. Administrators can instantly view which ACs are active, adjust settings remotely, and automate schedules based on academic timetables. For instance, lecture halls can precool 10 minutes before classes begin and shut down immediately once they’re over. Faculty areas can have weekday schedules, while hostels follow nighttime comfort rules.
The system’s real time analytics also reveal insights — which rooms overrun, how often temperatures are changed, and which buildings consume the most cooling energy. Facility heads can then set rules that balance comfort with conservation. Typically, campuses adopting SIOTA see 15–20% savings in electricity costs, longer AC lifespan, and better occupant satisfaction.
For institutions aiming at NAAC sustainability goals or Green Campus certifications, SIOTA also offers downloadable energy reports and CO₂ reduction data, simplifying ESG submissions. The best part? Installation is fully retrofit — no wiring, no downtime.
Ready to take the first step toward a smarter, greener campus?
SIOTA can begin with a POC (Proof of Concept) in one block or academic building. Experience the savings firsthand before scaling across your campus. Visit www.siota.in to get started today.
