It is with genuine sincerity I would like to give you some feed back on the "wifi" stats we have installed at Reid High School. They give us the ability to both monitor and manage the temperatures, the fans, and the schedules from our work-stations. Consequently, saving energy like we never had the opportunity before. This in my opinion is the perfect solution for all areas not covered by BMS controls like older buildings and free standing bungalow classrooms at substantially lower cost than other control solutions we have been looking at.

Petter Hennum - Energy Conservation Manager Long Beach Unified School District

Grant Union High School Results

We installed our energy management system in December 2012 at Grant Union High School in 11 portable classrooms that were previously using programmable thermostats. After installation, temperatures were set to regulate between 68 to 72 degrees from 6:30 am to 3:30 pm, Monday through Friday. Outside the normal classroom hours the system conserves energy by increasing the allowable temperature range from 45 to 90 degrees. The figure to the right compares the combined energy usage from 2013, 2012 and 2011. Grant Union High School realized a 42% reduction in energy consumption using T.E.C.S.

Summary Chart


Each classroom saved an average of:

$47 per month per classroom

Each classroom reduced their kWh usage by:

454.4 per month

Each classroom reduced their kWh usage by:


We believe in our system and the savings you will realize in your district. That is why we offer school districts 10 thermostats along with our online software to try for 6 months at no cost.

Somerset High School in the Bellflower Unified School District

Total kWh Difference Percentage kWh savings kWh Day Difference Total Demand Difference Percentage Demand Savings Total Money Difference.

Monthly Comparison
Average kWh Average Demand

* Savings are compared to a 3 year average of energy data before TECS was installed.
* Somerset High School was using twist timers prior to TECS being installed.
* TECS is installed on 23 HVAC units.