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A building energy management system (BEMS) is the control hub that connects all aspects of a building’s energy performance. From lighting and heating to ventilation and water, it gathers data, optimises operation, and helps reduce both costs and carbon emissions.

For BEMS to perform at their best, they rely on accurate data from metering systems, energy monitoring devices, and submetering services. Elcomponent provides all three—ensuring buildings are not only monitored but intelligently managed.

How a BEMS Works

A BEMS collects inputs from meters, sensors, and controllers around a building. These readings are processed to make automated adjustments or generate alerts. For example:

• Reducing HVAC output when occupancy is low
• Identifying abnormal water consumption through water submeters
• Tracking electrical demand to avoid peak tariffs

The system can operate locally or be connected to cloud-based software such as Energy Pro, giving managers visibility across multiple sites.

The Role of Metering and Monitoring in BEMS

Without accurate measurement, control is impossible. That’s why every effective BEMS begins with a robust metering system.

Elcomponent’s hardware portfolio includes:

• Smart electricity, gas, and water meters
• Portable and fixed energy monitoring devices
• PowerPack Pro data loggers for temporary or commissioning applications

These devices deliver the data that fuels intelligent automation and informed management decisions.

Advantages of a Building Energy Management System

A well-designed BEMS delivers benefits far beyond energy savings:

Operational efficiency: Automated control reduces manual intervention.

Cost reduction: Real-time optimisation minimises waste and demand peaks.

Comfort and wellbeing: Balanced temperature and lighting improve occupant satisfaction.

Sustainability reporting: Verified data supports compliance with ESG, SECR, and ISO frameworks.

By consolidating information from all utilities and systems, BEMS users can track performance holistically—improving both efficiency and environmental impact.

Integration with Elcomponent’s Energy Monitoring Solutions

Elcomponent’s Energy Pro software acts as the analytical companion to any BEMS. It captures live data streams from metering devices and presents them in clear dashboards and reports. Users can:

• Compare site performance
• Benchmark departments
• Set automated alerts for anomalies
• Export verified data for compliance reporting

This integration makes the BEMS not just a control system, but a complete energy monitoring solution.

Submetering for Multi-Tenant and Multi-Site Environments

In commercial property and campus environments, submetering services are essential. They allow managers to allocate energy costs accurately between tenants or departments.

Elcomponent’s submeters integrate directly with both local control systems and Energy Pro, ensuring transparency and fairness in billing while promoting accountability for resource use.

Scalability and Future-Proofing

Modern buildings evolve, and so do their energy needs. Elcomponent’s metering and monitoring architecture is modular and scalable, supporting both current and future technologies such as IoT and LoRaWAN communications.

This ensures that as energy strategies develop, systems remain adaptable and cost-effective.

Why Choose Elcomponent for BEMS Integration

Elcomponent combines UK-based expertise with over 40 years of industry experience. Their turnkey service covers specification, supply, installation, and integration, ensuring seamless communication between hardware, software, and building systems.

Whether upgrading an existing BEMS or building a new facility, Elcomponent’s technical team provides the assurance that every component will work together flawlessly.

Conclusion

A building energy management system is only as powerful as the data behind it. With Elcomponent’s advanced metering technology, energy monitors UK, and intuitive Energy Pro software, businesses gain the insight and control needed to optimise performance, cut costs, and achieve sustainability targets—across every site, in real time.

Knowing how much energy you use is one thing—understanding where it goes is another. An energy consumption meter bridges that gap, offering the data required to manage, control, and reduce energy use across commercial and industrial environments.

For over four decades, Elcomponent has helped organisations achieve this visibility. Their range of energy monitors UK and data loggers, including PowerPack Pro, feed accurate consumption data into the Energy Pro platform—transforming raw readings into actionable intelligence.

What Is an Energy Consumption Meter?

An energy consumption meter measures electrical usage over time. Unlike utility meters, which are primarily for billing, these instruments are designed for detailed analysis. They capture real-time data on load profiles, peak demand, and equipment performance.

Elcomponent supplies and supports a wide range of meters for different applications—single-phase, three-phase, multi-channel, and pulse-input models—ensuring every circuit and process can be tracked precisely.

The Role of Accurate Measurement

Accurate metering is the foundation of any energy monitoring solution. Without reliable data, energy-saving initiatives are based on assumptions rather than evidence. By installing energy consumption meters throughout a site, businesses gain clarity over how energy is distributed, used, and sometimes wasted.

This information underpins compliance reporting, carbon accounting, and ongoing improvement strategies.

Integrating Energy Meters with Data Loggers

Elcomponent’s PowerPack Pro serves as the link between energy meters and cloud-based analysis tools. It collects and stores readings from multiple devices and uploads them automatically to Energy Pro. This ensures consistent, high-quality data across all utilities—electricity, gas, and water.

Once online, users can view consumption profiles, compare periods, and even overlay data from water submeters or gas meters for a complete overview of resource performance.

From Monitoring to Management

An energy consumption meter is part of a larger ecosystem that includes submetering services, energy monitoring devices, and building energy management systems. Together, they allow energy managers to detect inefficiencies such as:

• Equipment running during non-operational hours
• Imbalanced loads on three-phase systems
• Excessive peak demand penalties
• Hidden energy leaks or faults

With early detection, these issues can be addressed quickly—often with minimal cost and significant savings.

The Benefits for Commercial Energy Users

For businesses, energy consumption meters offer both financial and operational advantages:

• Reduced energy costs through targeted efficiency measures
• Enhanced control of plant and building operations
• Improved reporting for sustainability frameworks like SECR
• Reliable data for verifying energy-saving projects

When combined with Elcomponent’s analytics tools, users can quantify ROI and justify further investment in upgrades such as LED lighting, HVAC optimisation, or renewable energy.

Integration with Energy Pro Software

Elcomponent’s Energy Pro software transforms metered data into a visual management interface. With dashboards, reports, and automated alerts, it enables energy managers to:

• Compare performance across multiple buildings
• Identify anomalies instantly
• Schedule regular reports for stakeholders
• Align operations with carbon-reduction targets

This combination of hardware and software delivers a powerful, unified energy management system.

Elcomponent’s Expertise in Metering

From manufacturing to education and healthcare, Elcomponent’s systems are trusted by hundreds of UK organisations. Their turnkey approach—covering supply, installation, commissioning, and ongoing support—ensures every project runs smoothly.

Clients benefit not only from technical excellence but from decades of industry knowledge that ensures systems are both compliant and future-ready.

Conclusion

An energy consumption meter is more than a monitoring tool—it’s the starting point for real energy efficiency. With Elcomponent’s precision hardware and advanced software, businesses can take control of consumption, reduce waste, and build a path towards sustainable operation.

In an era of volatile prices and tightening sustainability targets, effective commercial energy management is no longer optional—it’s essential. Businesses across the UK are under pressure to reduce costs, cut emissions, and demonstrate environmental responsibility. The key to achieving all three lies in data.

Elcomponent’s energy monitoring solutions give organisations complete visibility of how they use energy. From advanced metering systems and submetering services to intuitive software such as Energy Pro, these tools empower decision-makers to identify waste, improve efficiency, and make informed investment choices.

Understanding Commercial Energy Data

Every building, plant, or process consumes energy differently. Without accurate monitoring, inefficiencies go unnoticed. A comprehensive monitoring setup—including energy consumption meters and energy monitoring devices—records the flow of electricity, gas, and water in real time. The result is a clear picture of where energy is used and, more importantly, where it’s wasted.

This data underpins modern energy strategies. Whether it’s adjusting HVAC schedules, identifying failing equipment, or optimising production timing, accurate data helps organisations move from reactive to proactive energy management.

The Role of Submetering Services

For many organisations, a single main meter isn’t enough. To understand true performance, data needs to be collected at multiple levels. That’s where submetering services come in.

Elcomponent designs, installs, and commissions submetering systems tailored to each client’s site. These systems can measure consumption across departments, buildings, or even individual circuits. Combined with the PowerPack Pro data logger, they deliver granular insight into energy usage patterns that standard billing meters simply can’t provide.

Energy Monitoring Devices and Software Integration

Hardware and software work hand in hand. Elcomponent’s energy monitoring devices collect data from submeters, while the Energy Pro platform provides the tools to interpret it. Dashboards display consumption trends, compare performance across sites, and highlight anomalies. Automatic alerts flag issues like high overnight usage or sudden consumption spikes, allowing maintenance teams to act fast.

This level of integration turns commercial energy data into a management tool, not just a reporting metric.

Improving Building Energy Management

Commercial buildings—from offices to hospitals—face complex energy challenges. Multiple systems, varied occupancy patterns, and diverse equipment loads make it hard to maintain efficiency. A building energy management system (BEMS) helps by centralising control, but its effectiveness depends on accurate input data.

By feeding precise readings from Elcomponent’s metering systems into a BEMS, facilities managers can fine-tune performance and verify savings. The data supports energy audits, informs refurbishments, and provides evidence for environmental reporting frameworks like SECR and ESOS.

Cost Control and Sustainability Benefits

The financial benefits of commercial energy monitoring are immediate. Identifying and eliminating waste directly reduces bills. Over time, continuous monitoring helps justify investment in upgrades—from LED lighting to solar installations—because every improvement can be measured and verified.

From a sustainability perspective, accurate energy data enables carbon reporting and progress tracking against net-zero goals. It also supports compliance with corporate ESG policies and government reporting requirements.

Elcomponent’s Commercial Energy Expertise

With over 40 years of experience in energy monitoring solutions, Elcomponent supports thousands of commercial clients across the UK. Their turnkey service covers every stage—from system design and hardware supply to installation, software integration, and long-term support.

Every system is scalable and built to last, ensuring a future-proof platform for energy management.

Conclusion

In today’s energy-conscious environment, managing commercial energy effectively isn’t just about saving money—it’s about building resilience. With Elcomponent’s proven technologies and expert support, businesses gain the insight and control needed to navigate uncertainty and drive lasting sustainability.

 

Water is one of the most overlooked utilities in commercial energy management. Yet, uncontrolled water use can inflate operational costs and environmental impact. A water submeter provides detailed visibility into water consumption patterns—essential for sustainability reporting, cost allocation, and waste reduction.

Elcomponent supplies and installs high-accuracy water submeters as part of complete submetering systems. These devices integrate seamlessly with energy data loggers and software such as Energy Pro, offering a unified approach to building energy management and resource optimisation.

How a Water Submeter Works

A water submeter measures the flow rate and volume of water used by a specific area, tenant, or process within a facility. Data is transmitted via pulse output or digital signal to a logger like PowerPack Pro, which then uploads readings to a central database for analysis. This creates a continuous, verifiable record of consumption.

When connected to Elcomponent’s Energy Pro platform, water consumption can be viewed alongside electricity and gas data. The result: a complete picture of utility performance within one intuitive dashboard.

Benefits for Commercial Energy Management

Implementing water submeters unlocks several measurable advantages:

Leak detection: Early identification of unexpected spikes prevents costly damage.

Accurate billing: Tenants are charged based on actual use, not estimates.

Sustainability reporting: Data supports compliance with ISO 14001 and ESG frameworks.

Resource optimisation: Managers can target high-use areas for behavioural or technical improvements.

In sectors like hospitality, manufacturing, and education, where water plays a significant role in daily operations, submeters offer essential insight.

Combining Water Submetering with Energy Monitoring Devices

Elcomponent’s range of energy monitoring devices allows water data to be processed and stored alongside electrical and thermal energy data. Using PowerPack Pro, users can collect high-frequency readings and compare water performance against other metrics such as occupancy or production output.

This cross-utility visibility reveals relationships that are often missed—for example, water usage increasing with energy peaks, or abnormal usage during downtime.

Integration into Building Energy Management Systems

A building energy management system (BEMS) becomes far more powerful when water submeters are included. They transform BEMS from a temperature and HVAC-focused tool into a multi-resource control platform. Through Energy Pro, users can schedule reports, visualise consumption trends, and set performance alerts for both energy and water.

Supporting Sustainability and Compliance

With increasing pressure on organisations to demonstrate environmental responsibility, water monitoring is no longer optional. Submetering data supports sustainability certifications, helps meet Net Zero goals, and aligns with SECR requirements for accurate resource reporting.

For property managers, the ability to quantify and compare performance between sites encourages continuous improvement and helps secure green investment.

Elcomponent’s Expertise in Submetering Services

Installing water submeters correctly requires technical precision and system understanding. Elcomponent’s submetering services cover everything from survey and specification to installation and commissioning. Their engineers ensure accuracy, integration, and long-term reliability—key for any organisation that relies on dependable consumption data.

Combined with their suite of energy monitors UK, clients benefit from consistent, high-quality measurement across every utility type.

From Data to Action

Collecting data is only the first step; turning it into insight is where the value lies. Through Energy Pro, users can visualise trends, benchmark sites, and identify abnormal consumption patterns. Regular reports and automated alerts mean no issue goes unnoticed, saving both water and money.

Conclusion

A water submeter may be a small device, but its impact on efficiency and sustainability is significant. In an era of rising costs and environmental scrutiny, Elcomponent’s integrated approach to metering and monitoring empowers organisations to take control of every drop.

 

For over four decades, Elcomponent has supplied advanced metering systems to businesses across the UK. These systems form part of a wider ecosystem that includes energy monitoring devices, submetering services, and Energy Pro—the company’s cloud-based energy management platform. Together, they give building owners and energy managers the visibility they need to cut waste, reduce carbon output, and improve efficiency.

What a Complete Metering System Includes

A metering system is not a single product but a carefully configured network. It typically includes:

• Main meters for incoming supplies
• Submeters for departments, tenants, or specific plant equipment
• Data loggers such as Elcomponent’s PowerPack Pro
• Communication modules for data transfer via Ethernet, GSM, or LoRaWAN
• Energy monitoring software to analyse and report performance

Each element has a distinct role. Submeters capture granular consumption data, loggers store and transmit it, and cloud-based dashboards interpret the information for actionable insight.

The Power of Data Visibility

The old saying “you can’t manage what you don’t measure” has never been truer. A robust metering system allows energy professionals to:

• Track energy consumption in real time
• Identify anomalies or leaks early
• Allocate costs accurately across departments
• Support ESG reporting and compliance with SECR or ISO 50001
• Benchmark performance and track ROI on energy-saving initiatives

For multi-site organisations, this visibility extends across the entire portfolio—transforming isolated data points into a single view of consumption and cost.

Integration with Energy Monitoring Solutions

Elcomponent’s Energy Pro platform transforms raw data into insight. It integrates seamlessly with their metering hardware and PowerPack Pro data loggers, creating a full energy monitoring solution that’s reliable, scalable, and proven in demanding environments.

The integration enables automatic reporting, intuitive dashboards, and exception alerts. Whether managing one building or a nationwide estate, users can identify inefficiencies instantly and make informed operational decisions.

Supporting Submetering Services

Every building has unique characteristics. Elcomponent’s submetering services ensure that metering systems are designed and installed to capture the right data in the right places. From electrical distribution boards to individual water submeters, every circuit and utility feed can be tracked. This accuracy makes it possible to implement tenant billing, allocate energy fairly, and promote accountability throughout an organisation.

Compliance, Control, and Carbon Reduction

Modern compliance standards—from Streamlined Energy and Carbon Reporting (SECR) to ESOS—demand precise data. A metering system provides the evidence needed to demonstrate reduction initiatives and ongoing performance improvement. For sustainability managers, it’s an essential step in achieving carbon-neutral goals.

By capturing and analysing consumption, businesses can uncover inefficiencies such as out-of-hours usage, equipment faults, or unnecessary baseloads. Small changes in behaviour or maintenance often lead to substantial annual savings.

Why Choose Elcomponent

Elcomponent’s long-standing reputation in energy monitoring and metering stems from more than product quality. It’s about service, technical support, and deep industry expertise. From planning and design through to commissioning and integration, their engineers ensure each system performs flawlessly.

Combined with their UK-based manufacturing and software development, Elcomponent offers a level of control and reliability unmatched in the industry.

Not all energy monitoring systems are created equal. The right system should provide accurate, real-time data, be easy to use, and adapt to your business over time.

When choosing a system, consider:

• What level of detail you need (e.g. site-wide vs equipment-level)
• Whether you need remote access or multi-site visibility
• Integration with existing systems or compliance frameworks

Long-term scalability

Elcomponent has helped thousands of UK businesses choose and implement the right solution. With our trusted hardware, LoRaWAN connectivity, and MW2 analytics platform, we deliver everything you need to take control of your energy and start saving.

Start smarter. Monitor better. Choose Elcomponent.

See how Make UK is encouraging energy resilience across UK industry.

 

Many UK businesses still rely solely on main utility meters for energy data. While useful, these meters don’t tell you where energy is going—or why your bills are rising.

Submetering System

A submetering system solves this problem by monitoring individual areas, floors, machines or departments. This enables precise tracking, cost allocation, and early detection of inefficiencies.

At Elcomponent, we design submetering solutions that fit your site layout and operational needs. Our systems are scalable, easy to install, and feed directly into our MW2 software for effortless reporting.

If you're serious about saving energy and cutting costs, a submetering system is the essential first step.

You can also explore the Energy Saving Trust for further guidance on improving building efficiency.

 

Energy use in commercial buildings can be unpredictable and inefficient. Heating, lighting, ventilation and equipment often run beyond need—costing money and increasing emissions.

Building energy management

Building energy management is the solution. With Elcomponent’s smart metering and MW2 platform, facility managers gain real-time oversight of how buildings perform. This visibility allows for fast identification of energy waste, whether it's out-of-hours use, poorly performing HVAC, or lights left on in empty zones.

Armed with real-time data, businesses can automate controls, benchmark building performance, and spot trends before they become costly. Elcomponent helps commercial landlords, universities, and corporate clients turn buildings into efficient assets—not expensive liabilities.

Guidance from CIBSE supports best practices in building energy performance.

A traditional meter gives you the big picture. A submetering system gives you the detail.

Submetering breaks your energy use down into circuits, areas, or equipment—so you know exactly what’s driving your consumption. This is essential in large buildings or multi-site businesses where usage varies significantly across operations.

Submetering systems

Elcomponent’s submetering systems work alongside your main meter, collecting detailed data and feeding it into our MW2 software for analysis. You’ll see exactly where savings can be made, where peaks occur, and where investment in efficiency will yield the best return.

Submetering also supports compliance reporting and strengthens your ESG story with data-backed evidence. It’s the foundation of an intelligent energy management strategy.

You can also consult BSI's ISO 50001 guidelines to understand how submetering aligns with recognised standards.