TThe Watt Stopper’s Dual Technology Occupancy Sensors Save $11,500/year at Des Moines Area Community College
TThe Watt Stopper’s Dual Technology Occupancy Sensors Save $11,500/year at Des Moines Area Community College
1 PagesThe lighting in the classrooms at Des Moines Area Community College was being left on for long periods of time while the rooms were unoccupied. Despite attempts to have individuals turn the lights off as they leave the classrooms, the prob- lem persisted and the college experi- enced wasted energy and money. Working with National Energy Products, Cedar Rapids and Shive Hattery Engineers, Des Moines, DMACC decided to use occupancy sensors to stop
