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If you own or operate any commercial building—whether it’s a school, hospital, manufacturing plant, retail store, office building, or any other physical space— it goes without saying that it wouldn’t be as energy-efficient as it could be. Moreover, commercial buildings have been shown to lose, on average, 30% of the energy they utilize. Unless you’ve taken steps to mitigate this loss, you’re surely wasting a lot of money. Therefore, having an effective control system in place, such as an Energy Management System (EMS) comes in handy. An EMS gives you a better understanding and control of the energy you’re using in your building. Its goal is to gather data, understand energy usage, and influence equipment control in order to ensure increased energy efficiency in your buildings.

What is an Energy Management System?

An EMS is a computerized application that monitors and regulates building systems such as heating, ventilation, air conditioning (HVAC), lighting, and power. EMS is typically used in large buildings with complex electrical, mechanical, and HVAC systems. It includes both software and hardware that allows appliances, equipment, and gadgets in a building to communicate with one another. EMS is a rapidly expanding market that offers several chances and benefits in terms of maintaining efficient operations, updating and modifying current installations, and ensuring that they are functioning properly.

Moreover, as the growing issue of energy conservation and global warming affects practically every element of society, many organizations and companies all across the world are working to reduce their carbon footprint. While businesses are growing more conscious of their environmental impact, emissions continue to rise, with many businesses reporting a significant increase in emissions over time.

Key benefits of an Energy Management System

1. Reduction in Operational Costs

The reduction of operational expenditures such as heating, cooling, lighting, and water services is one of the key advantages of using a facilities management system. An energy management system (EMS) helps you track your energy usage over time and saves the data so you can always see your building’s historical energy performance and make calculated cost projections for future usage.

2. Reduced Carbon Footprint

Your building’s carbon footprint is the entire amount of greenhouse gases produced as a result of our actions, and it is directly proportional to the amount of energy it consumes. Having a system in place to assess and control this on a regular basis can help you identify flaws in your energy system that can be corrected to reduce your environmental impact.

3. Improved Occupant Comfort & Well-Being

Another significant element of an EMS is the ability to control every area of your building’s energy performance, including HVAC and lighting, allowing you to provide a pleasant working environment for your occupants.
Studies demonstrate that when occupants work in comfortable environments, their productivity and overall well-being improve. Consistent lighting and temperature management will result in more energy-efficient workplaces for everyone, boosting occupant satisfaction and productivity.

4. Increased ROI

Energy Management Systems often have cost-cutting features built-in, such as emitting lower power during peak periods, providing revenue-generating programs, and detecting any potential energy leaks. After the initial installation cost of an EMS, these benefits alone will allow you experience an almost instant return on investment.
It is also important to understand that businesses/property owners also have the flexibility to adapt to solutions that are tailored to their specific building demands in order to maximise their ROI.

5. Reduced Maintenance Cost

EMS receives and transmits several levels of alert situations, allowing the system user to address any anomalies rapidly before they become a problem. Hence, an EMS can help significantly reduce unforeseen asset breakdowns and other safety hazards.


There’s no doubt saying that establishing an Energy Management System has several advantages for your building/company. Whether you want to save costs on operations or lessen your carbon footprint by conserving energy, you can customize an EMS to make it the best solution for you.

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