Our Proven SolutionHeating Ventilation and Air Conditioning (HVAC) Systems account for over 40% of the energy consumption in commercial and institutional buildings and building operations overall are responsible for over 28% of global CO2 emissions.Many HVAC systems, particularly in legacy buildings, are notoriously inefficient - often ventilating based on a predetermined design occupancy versus actual population counts – running fans and equipment at or near 100% capacity and wasting energy heating and cooling excessive amounts of outside air even in extreme climate conditions.Feedback Solutions leverages best in class people counting sensors with its patented technology platform to continuously calculate highly accurate real-time occupant counts based on user-defined zones within a building. This data is then communicated via: BACnet/IP, cloud platform or DDC controller – so that ventilation requirements are optimized seamlessly in real time based on actual occupant demand. These real time adjustments reduce energy consumption by as much as 40%, reduce GHG emissions and result in less wear and tear on critical HVAC equipment – all while meeting space ventilation requirements as per ASHRAE guidelines.