Smart thermostats are the devices that control HVAC (heating, ventilation, and cooling) systems in the buildings and help in suggesting techniques for reducing energy waste.
https://imgbox.com/epsnXQ0u

Top Technologies Used by Energy Consultants to Improve Efficiency
imgbox.com

Top Technologies Used by Energy Consultants to Improve Efficiency

Energy Management Systems (EMS): These are the systems that monitor the energy use and help energy consultants identify inefficiencies. Consultants provide remedial measures and solution strategies accordingly.