–Targeting Buildings 40K sqft and above
Overview Facility Target – 40,000 sq-ft and above Total Energy Control Solution Local and Web Based Set Point Scheduling HVAC,Boiler,Hyrdronics, Resistive Heaters + Domestic Hot Water, Recirc Pumps Pumps + Irrigation Electrical Consumption Security + Lighting No Programming Onsite Focuses and Directs Maintenance Activities |
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Current building systems for small and medium size facilities range from manually controlled garden timers, to more complex systems that manage each function in a building with no feedback or interconnectivity between systems. The cost of building management systems from major providers start at approximately $25,000 without the features that LECS provides and are frequently cost prohibitive for smaller facilities. All of the current products do not include intelligent features such as building learning, weather services, unlimited historical building and energy model information, and the continuous process of integrating and utilizing this information to automatically adjust the control of systems to minimize energy usage.
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LECS provides a gateway-based solution that integrates all systems monitoring and control functions into one device, and provides intelligence through machine learning, external factors and energy model technology to achieve maximum energy efficiency. Initial measurements indicate a minimum 25% reduction in energy use of existing boiler, HVAC, domestic hot water, and lighting systems, producing lower utility cost and a Return on Investment (ROI) of well under one year, and typically within a single heating or cooling season. Further energy reductions can be achieved by adding other building systems improvements, and the ability to add new features and technologies to the LECS system.
Building System | Features | Energy Savings |
HVAC Control![]() |
Learns HVAC Performance Minimizes Energy Use Wireless/Wired Temps Minimizes Equipment Cycles Auto Changeover/Remotely Scheduled Diagnostic Alarms |
Annual Heating Savings – 20 to 25% Annual Cooling Savings – 20 to 35% ROI on HVAC Savings 4 to 6 months |
Boiler Control![]() |
Learns Boiler Performance Minimizes Energy Use Wireless/Wired Space Temps Remotely Scheduled Diagnostic Alarms |
Annual Fuel Savings 25 to 30% ROI – Savings – 3 Months |
Domestic Hot Water Control
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Learns Tank Heating Characteristics Remotely Scheduled Recirc Pump Scheduling / Duty Cycles Learns Hot Water Usage Monitors Supply/Return/Makeup |
Annual DHW Savings 25% to 55% |
Lighting Control
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Learns Lighting Consumption Remotely Scheduled Daylight Harvesting Bulb Outage Detection/Diagnostic Alarms |
Annual Lighting Savings 25% to 75% |
Hydronic Heating
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Learns Building Performance Minimizes Energy Use Wireless/Wired Space Temps Remotely Scheduled |
Annual Fuel Savings 30% to 45% |
Unit Heater Control
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Learns Heater Performance Minimizes Energy Use Wireless/Wired Space Temps Occupancy Sensors Remotely Scheduled |
Annual Electrical Savings 35% to 60% |
LECS |
Total Annual Savings 25 to 38% ROI is less than One Year |
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