Optimizing Cooling System Efficiency Without a Single Site Visit
AC units were engaging too early, leaving efficient fans idle. Galooli identified the issue and pushed an over-the-air configuration fix, no site visit, no external controller needed.
-33%
Average energy consumption
0
Site visits required
Extended
Equipment lifecycle
Reduced
CAPEX on cooling controllers
Overview
Site cooling is one of the largest, and most overlooked, sources of energy waste at telecom sites. When cooling systems run on default or poorly tuned logic, expensive air conditioning does work that cheaper, more efficient fans could handle instead, and the cost compounds across thousands of sites.
How Galooli Solved It
From hidden, inefficient cooling logic to a fully remote fix, no site visit required, in four steps.
Excess Cooling Costs, No Visibility
~5,000 sites carrying excessive energy costs from complex, inefficient cooling logic, with no clear reason why.
Real-Time Monitoring Deployed
Galooli tracks free-cooling and AC performance, indoor/outdoor temps, and setpoints at every site.
Over-the-Air Fix Pushed
Fan usage reprioritized and cooling automated to defined setpoints, remotely, no technician dispatched.
Measurable Results
Energy use down 33%, longer equipment life, and no CAPEX spent on external cooling controllers.
Average Energy Consumption
33%
After Galooli
Before Galooli (100%)
The Challenge
A major telco operating roughly 5,000 sites was carrying excessive energy costs driven by the complex, inefficient way each site’s cooling system was being managed, with no clear visibility into why: no data on indoor versus outdoor temperatures, cooling setpoints, or how AC and fan usage compared at each site.
Galooli's Solution
Galooli established real-time monitoring of the free-cooling system and AC performance at each site. That visibility identified the problem directly: high-consumption air conditioning units were engaging prematurely, underutilizing far more efficient fans. Galooli updated each site’s configuration over the air, reprioritizing fan usage and automating the system to defined setpoints, no technician or site visit required.
Outcomes
Average energy consumption fell 33%, with the issue identified and resolved entirely remotely. Because equipment was no longer run harder than necessary, its usable lifecycle extended as well, and because the fix was a configuration change rather than new equipment, the operator avoided the CAPEX of external cooling controllers altogether.
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