elcomponent.co.uk

Overcoming Sub-Metering Challenges with Elcomponent Ltd

Energy optimisation

Fitting sub-metering systems can be challenging due to complex installations, integration with existing systems, and ensuring solutions utilise existing equipment and monitor the most appropriate supplies.

The Challenge For Businesses

Businesses often face difficulties in identifying the right solution for their specific needs, managing installation costs, and maintaining accurate data collection for energy optimisation. These obstacles can delay energy efficiency goals and increase operational expenses.

Tailored Solutions For Sub-Metering

Elcomponent Ltd specialises in delivering tailored sub-metering solutions, ensuring seamless integration and minimal disruption. With our expertise, advanced technology, and commitment to precision, Elcomponent streamlines installations and provides robust monitoring tools. By partnering with us, businesses can overcome sub-metering challenges and gain actionable insights for energy optimisation.

Driving Net Zero Goals with Sub-Meters and Energy Monitoring

Net Zero Carbon Emissions

Net Zero Carbon Emissions

Achieving net zero carbon emissions is no longer just a lofty ambition for businesses; it has become a critical necessity. Companies across industries are seeking practical ways to cut emissions, reduce waste, and meet sustainability goals. Among the most effective tools in this effort are sub-metering systems and energy monitoring solutions. These technologies enable organisations to gain detailed insights into energy consumption, streamline operations, and make data-driven decisions to support their net zero plans.

Understanding Sub-Meters and Energy Monitoring

Sub-meters are devices that measure energy use at specific locations, equipment, or processes within a facility. Unlike traditional utility meters that capture overall consumption, sub-meters provide granular data, allowing companies to pinpoint inefficiencies and opportunities for savings. Paired with energy monitoring systems, which aggregate and analyse data in real-time, sub-meters transform raw numbers into actionable insights.

How Sub-Meters and Monitoring Drive Net Zero Goals

  1. Enhanced Visibility into Energy Use
  • Sub-meters provide a detailed breakdown of energy consumption, enabling companies to identify which systems, departments, or machines are the most energy-intensive.
  • Real-time monitoring systems display this data in user-friendly dashboards, empowering decision-makers to act quickly.
  • Visibility uncovers wasteful practices, such as machines left running during downtime or inefficiencies in energy-intensive processes.
  1. Informed Decision-Making
  • Granular data from sub-meters enables precise decision-making about upgrades, retrofits, or operational changes.
  • For example, a facility manager might prioritise replacing outdated equipment in areas identified as energy hotspots.
  • Monitoring tools can simulate the impact of various changes, helping organisations forecast energy and carbon savings before committing to investments.
  1. Optimised Energy Use
  • Sub-meters allow companies to implement load shifting, scheduling energy-intensive tasks during off-peak hours to save costs and reduce strain on the grid.
  • Energy monitoring systems can automatically adjust lighting, heating, or cooling based on occupancy or external conditions, reducing unnecessary consumption.
  • Over time, these optimisations contribute to lower emissions and operational costs.
  1. Compliance and Reporting
  • Sub-metering data simplifies compliance with regulatory frameworks such as the UK’s Streamlined Energy and Carbon Reporting (SECR) requirements.
  • Detailed monitoring ensures accurate carbon accounting, providing verifiable evidence of progress towards net zero goals.
  • Transparent reporting not only satisfies regulators but also bolsters stakeholder confidence.
  1. Empowering Behavioural Change
  • Sharing sub-metering insights with employees fosters a culture of sustainability, encouraging everyone to contribute to energy-saving efforts.
  • Dashboards and feedback loops provide immediate visibility into how individual actions impact overall performance.
  • Incentivising teams to meet specific energy reduction targets can amplify collective efforts.

Key Steps to Maximise Impact

Conduct a Baseline Assessment

Before implementing sub-meters, establish a baseline of current energy use to understand where you stand and set realistic targets.

Integrate with Broader Sustainability Plans

Ensure that sub-metering and monitoring align with the company’s overarching net zero strategy. Integrating energy data into broader carbon reduction plans maximises their impact.

Use Advanced Analytics

Leverage analytics tools to identify patterns, predict future consumption, and uncover hidden inefficiencies.

Scale Over Time

Start with a pilot project, such as sub-metering a single department or process, and expand based on proven results. This approach minimises upfront costs and builds momentum for broader adoption.

The Bigger Picture

Sub-meters and energy monitoring are not just tools for reducing energy consumption; they are enablers of transformative change. By providing the detailed insights necessary to optimise operations, these technologies empower companies to take meaningful steps towards achieving net zero.

In a world increasingly focused on sustainability, businesses that leverage these tools not only lower their environmental impact but also strengthen their competitiveness. As energy costs rise and regulatory pressures increase, the ability to manage and reduce energy use will be a defining factor for success.

Sub-meters and energy monitoring represent a powerful step forward in the journey to net zero. The time to act is now—because every kilowatt saved today is a step closer to a sustainable tomorrow.

Brace for Impact: UK Electricity and Gas Price Increases and the Importance of Conservation

Electricity and gas price

Electricity and gas price

As the UK braces for potential electricity and gas price increases, businesses and households alike face mounting challenges. These price hikes, driven by global energy market volatility, infrastructure costs, and growing demand, highlight the urgent need for proactive monitoring and energy conservation. In this blog, we explore the reasons behind these rising costs and why conservation is a strategic necessity.

The Rising Cost of Energy: What’s Driving It?

Energy prices in the UK have been on a steady incline, and the trend shows no signs of abating. Several factors contribute to this rise:

  1. Global Market Volatility: The UK relies on imported gas and electricity, exposing it to fluctuations in international energy markets. Geopolitical tensions, supply chain disruptions, and fluctuating exchange rates all influence prices.
  2. Infrastructure Investment: Modernising the UK’s ageing energy grid and transitioning to renewable energy sources require significant capital investment, costs that are ultimately borne by consumers.
  3. Environmental Policies: While necessary for a sustainable future, carbon reduction targets and renewable energy initiatives come with costs that affect energy prices.
  4. Increased Demand: As businesses recover from the pandemic and households adopt more energy-intensive technologies, demand for electricity and gas continues to rise.

Why Monitoring and Conservation Matter

The combination of rising prices and environmental challenges makes energy monitoring and conservation more important than ever. Here’s why it should be a priority for everyone:

  1. Cost Management: By keeping a close eye on energy consumption, businesses and households can identify inefficiencies and implement changes to reduce usage, offsetting the impact of price increases.
  2. Environmental Impact: Reducing energy consumption not only lowers costs but also decreases greenhouse gas emissions. This aligns with the UK’s broader sustainability goals and helps combat climate change.
  3. Operational Resilience: Businesses that actively monitor and manage their energy use are better equipped to handle price fluctuations and supply disruptions, ensuring continued operations even during crises.
  4. Regulatory Compliance: As the UK government tightens regulations around energy efficiency and carbon emissions, proactive conservation measures can help avoid penalties and demonstrate leadership in sustainability.

Practical Steps for Monitoring and Conserving Energy

Effective energy management doesn’t have to be complicated. Here are actionable steps businesses and households can take:

  1. Invest in Energy Monitoring Systems: Smart meters and energy management software provide real-time insights into energy usage, making it easier to identify waste and take corrective action.
  2. Upgrade to Energy-Efficient Equipment: Replacing old appliances and machinery with energy-efficient models can lead to significant long-term savings.
  3. Adopt Behavioral Changes: Simple habits like turning off unused lights, unplugging idle devices, and adjusting thermostats can make a big difference in reducing energy waste.
  4. Leverage Renewable Energy: Installing solar panels, wind turbines, or other renewable energy systems can help offset reliance on the grid and reduce long-term energy costs.
  5. Perform Regular Audits: Periodic energy audits can help identify inefficiencies and track the success of conservation initiatives.

Turning Crisis into Opportunity

The potential increases in UK electricity and gas prices are undoubtedly a challenge, but they also present an opportunity for individuals and businesses to rethink their energy strategies. By embracing monitoring and conservation, we can reduce costs, protect the environment, and build resilience against future price volatility.

Energy is a critical resource, underpinning our economy and daily lives. As costs rise, proactive management and conservation become essential tools for navigating an uncertain future. Let’s turn this challenge into an opportunity to lead in sustainability and efficiency, creating a brighter, greener future for all.

UK Businesses Face Rising Water Costs: The Case for Conservation

The Cost of Water: A Growing Burden on Businesses

Water is an essential resource for businesses, from manufacturing and agriculture to hospitality and retail. However, the cost of water in the UK has been steadily climbing due to several factors:

  1. Infrastructure Investment: Water companies are investing heavily in modernising outdated infrastructure, including pipelines and treatment facilities, to ensure reliable supply and meet environmental standards.
  2. Climate Change: Unpredictable weather patterns, prolonged droughts, and increased flooding have added stress to water systems, necessitating costly adjustments and contingencies.
  3. Regulatory Pressures: Enhanced environmental regulations require water companies to adopt greener technologies and reduce pollution, which translates to higher operating costs passed on to consumers.
  4. Energy Prices: The energy-intensive nature of water treatment and distribution has made the sector particularly vulnerable to soaring energy prices.

These combined factors are driving significant increases in water bills for UK businesses. While these costs are largely unavoidable, businesses can mitigate their impact through proactive water conservation measures.

Why Water Conservation Matters

Water conservation is not just about cutting costs; it is a moral and strategic imperative. Here’s why it should be a priority for every business:

  1. Cost Savings: By reducing water consumption, businesses can lower their utility bills and lessen the impact of rising water costs. Even simple changes, such as fixing leaks or installing water-efficient fixtures, can yield noticeable savings.
  2. Sustainability Commitments: As stakeholders increasingly demand environmental accountability, demonstrating a commitment to water conservation enhances a company’s reputation. Sustainable practices can attract eco-conscious customers and investors.
  3. Resilience Against Scarcity: Climate change continues to disrupt water availability. Businesses that actively reduce reliance on water are better positioned to weather future supply challenges.
  4. Regulatory Compliance: Adopting conservation measures helps businesses stay ahead of potential regulatory changes, which may mandate stricter water usage standards in the future.

Practical Steps for Businesses to Conserve Water

Effective water conservation does not necessarily require extensive investments or operational overhauls. Here are actionable steps businesses can take:

  1. Conduct Water Audits: Understanding how, where, and why water is being used is the first step toward identifying inefficiencies and areas for improvement.
  2. Install Water-Efficient Fixtures: Low-flow taps, water-saving toilets, and smart irrigation systems can significantly reduce water usage without compromising performance.
  3. Educate Employees: Building a culture of conservation among employees ensures that everyone plays a role in reducing water waste. Simple habits, like turning off taps and reporting leaks, make a big difference.
  4. Reuse and Recycle Water: Many industries can incorporate greywater systems or rainwater harvesting to reduce reliance on mains water for non-potable uses such as irrigation and cleaning.
  5. Monitor and Maintain: Regular monitoring of water use and maintenance of systems prevents waste and ensures conservation efforts remain effective over time.

Turning Challenges into Opportunities

Rising water costs, while challenging, present an opportunity for businesses to rethink their approach to resource management. By adopting water-saving technologies and embedding sustainability into their operations, companies can not only save money but also contribute to broader environmental goals.

Water is a finite resource that underpins the success of industries and communities alike. With rising costs unlikely to reverse in the near term, businesses that embrace conservation will be better positioned to thrive in an era of growing environmental and economic pressures.

The time to act is now. By prioritising water conservation, UK businesses can turn a looming challenge into a competitive advantage.

Elcomponent Keeps An Eye On Energy In The Antarctic

Sub metering companies

The brief

In support of its strong commitment to minimising the environmental impact of its operations, the British Antarctic Survey (BAS) is making extensive use of energy sub-metering equipment and software supplied by Elcomponent, a leading developer of energy monitoring systems and solutions. Elcomponent equipment is installed both at the BAS UK headquarters in Cambridge, and at the organisation's research stations in the Antarctic.

The main installation in the Antarctic is at BAS's Rothera research station, a research centre that is operational all year round with a staffing level that ranges from around 20 people in the winter up to 120 people at the height of the local summer. The research station derives all of its electricity from on-site marine gas oil powered generator sets, with the demand varying from 180 kW in the winter to as much as 360 kW in the summer.

The principal loads on the electrical system are the research station's IT and communications equipment, its kitchen installations, its drinking water plant and lighting. To determine exactly where the energy is being used with a view to identifying opportunities for making savings, BAS has installed ten Elcomponent sub-meters, with an additional 14 meter being connected to the system this year.

Our solution

Fortunately, the Elcomponent equipment was designed with ease of installation in mind, which meant that BAS electricians were easily able to install the equipment itself, prior to final commissioning by the IT dept. A decided advantage bearing in mind that the site is one of the most remote on the planet!

Data from the Elcomponent system at the Antarctic research station is monitored at the organisation's Cambridge headquarters via a satellite link. Analysis of the data is also performed in Cambridge.

Currently, a major area of focus for the BAS energy-monitoring programme is the reverse-osmosis unit that supplies the drinking water for the Rothera research station. This is one of the largest electrical loads, and the BAS team are using data from the energy monitoring system as an aid to finding ways in which its overall consumption can be reduced.

The Elcomponent system is also proving useful at the BAS headquarters in Cambridge, where it is, for example, being used to generate baseline data for a lighting installations before it is converted to use LED bulbs and luminaires. After the conversion, the data currently being gathered will allow an accurate assessment to be made of the energy saved by the new light sources prior to site-wide roll-out of the scheme.

The sub-metering system is also providing invaluable data about the energy used by the organisation's IT installation, as it yields information that is sufficiently detailed to allow the power consumption of the servers to be monitored separately from that of the air-conditioning plant. This is making the task of optimising the rooms cooling much easier and it will also allow the savings to be quantified.

BAS installed the first phase of its Elcomponent sub-metering system almost three years ago, and has found that the data it produces is an invaluable aid to enhancing energy efficiency and reducing carbon emissions. In the near future, the organisation plans to extend the system to include detailed monitoring of a facility currently being constructed in the Antarctic on behalf of the Royal Netherlands Institute for Sea Research. This will incorporate a roof-mounted a solar PV installation which has the potential to make a significant contribution to the building's energy use during the summer period and BAS are keen to ensure that this is utilised to maximum effect.

Elcomponent's managing director Bill Gysin commented saying...

"It's a privilege to be associated with an organisation with the credentials of BAS. They are right at the cutting edge of the effects of Climate Change, and that awareness is in the forefront of everything they do. The fact that they use Elcomponent systems to assist them in their own energy and carbon management strategies is something we're very proud of."

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Providing a comprehensive energy analysis solution for engineering consultancy

Energy Analysis

Elcomponent The UK's Leading MeterRing System Providers Install their 500th Automatic Energy Monitoring and Targeting System

The brief

Elcomponent has been a major force in the supply and installation of Automatic Sub-MeterRing Systems for many years and has just installed their 500th automatic energy monitoring and targeting system. The milestone was reached with a multi-utility package provided for the West End offices of leading consulting engineers.

Providing a comprehensive energy analysis solution..

Elcomponent has designed and installed both hardware and software to allow a floor-by-floor breakdown of all major energy loads including heating, lighting, and A/C plant. The company is at the leading edge of sustainable design for the built environment, and naturally, there own energy monitoring and carbon efficiency is a top priority.


Elcomponent has a great deal of experience in providing retrofit energy monitoring solutions for submetering, but according to their lead installer Rai Gaidys, the job was a challenging one...

"The client's specification was clear, but implementing it meant we had to bring a large number of small loads together to provide the required data. Fortunately, our latest meter designs provide so much additional flexibility we could deliver the system 'as required' within budget and with no supply interruptions".

This new energy meter technology employs much smaller and lighter current transformers which are not only easier to fit into tight spaces, they also use much lighter gauge cables and can be connected in multiple without any additional bulky 'summation' hardware - just one of the reasons why Elcomponent continue to offer the best performance and best value in automatic sub-metering systems for energy analysis.

Although the 500th installation was in a commercial building, the company has recently signed off new automatic energy monitoring systems installations in the Higher Education sector at a university in London, a client in the manufacturing sector, and a large public sector client in South Wales.

A large warehousing and supply chain specialist searches for environmental sustainability

Elcomponent, the UK's provider of leading energy management solutions, supports CHEP in its search for environmental sustainability

The brief

The client, a global leader in pallet and container pooling services, has implemented an environmental sustainability programme to reduce the impact of its plant operations. The client is now using Elcomponent's SPC Pro portable three-phase energy data loggers to monitor the energy use of individual plant and processes across Europe.

The client selected SPCPro for this application because it is easy and safe to use, it requires no special knowledge of electrical systems to operate and because of its compact and lightweight, yet robust, construction.

The SPCPro energy data loggers are playing a key role in the organisations 'Measure to Manage' programme, which the company has implemented to provide accurate and detailed information about the energy consumed by machines and equipment in its service centres in the UK, Ireland, Benelux and Spain.

The information produced by the data loggers is carefully analysed, using the 'PowerPackPro' software package supplied as part of the SPCPro kit, to reveal areas of high consumption and to identify opportunities for improving energy management so as to reduce both the company's expenditure on energy and its carbon footprint.

Portable Data Loggers were the obvious choice for energy management

Since the client has so many sites and so much equipment, portable instruments were the logical (and very cost-effective) choice for this application. Many portable three-phase energy data loggers, however, require specialist knowledge to use safely since they require voltage connections to be made to all three phases, usually with some form of temporary connector such as a crocodile clip. While this is no problem for a properly trained technician, it is certainly not a task that should be attempted by anyone who does not have the appropriate skills.

By contrast, the SPCPro requires only one voltage input and this is easily and safely obtained by plugging the instrument in to the nearest wall socket - a job which anyone can do safely. The instrument's current transformers are fully insulated flexible loop types and are, therefore, equally safe and easy to use.

Elcomponent's innovative and highly acclaimed 'PowerPackPro' software which is used to analyse the data from the instrument ensures that despite the use of only one voltage input, accurate and dependable information about real energy use is obtained. These factors, along with the very competitive price of the SPC Pro, were decisive for the client in its choice of instruments as part of an effective environmental sustainability programme.

Energy management solutions for a worldwide manufacturer

Elcomponent's Energy Pro Data Logger Provides Accurate Energy Measurement for High-Efficiency Cooling.

The brief

The client is a world leader in supplying high-efficiency fans and motors to OEM markets in HVAC, IT, Industrial and Domestic markets. They are also involved in the upgrade market, assisting their customers to reduce energy usage costs and carbon emissions by changing existing AC fans to new more efficient EC technology.

Close-up of a turbofan jet engine in modern airplane. Monochrome
Close-up of a turbofan jet engine in modern airplane. Monochrome

Due to the large number of variables inherent in the re-design of fan cooling systems they do not rely solely on their own in-house performance data for calculating expected energy savings they carry out customer trials using a portable data logger to verify actual performance in the field.

The solution

The Essex-based company has opted for Elcomponent's Energy Pro Data logger as the reference instrument for all customer trials of their innovative 'EC Technology' fan products. EC (Electronic commutation) fans are high efficiency DC Motors but with direct connection AC mains supply.

They deliver energy savings of over 30% compared to traditional AC types in a typical data centre environment.

Savings are achieved through a combination of motor efficiency and improved impeller designs, all of which results in a fan that is cooler, quieter, and above all is energy efficient and costs a lot less to run.

the company is offering their customers a 'trial' installation so that energy savings can be proven before the project is rolled out to cover the entire cooling scheme, and Elcomponent's Energy Pro3 phase data logger is used for the energy measurement duties.

The Energy Pro is just part of Elcomponent's range of portable data loggers for electricity measurement, which includes the SPC Loggers - designed specifically for Energy Managers -as well as professional power quality analysers such as the PowerPro.

Clients Feedback

The client's Product Manager explains...

"We needed a rugged portable instrument that would measure all aspects of motor performance and cope with the special demands of non-sinusoidal waveforms in our EC fan motors. Elcomponent's Energy Pro ticks all the boxes - it's easy to use, and it's very close to the lab instruments on our airflow test rig in terms of accuracy. It allows us to demonstrate directly to our customers that the 30%+ energy savings we claim for the EC fans are real and guaranteed!"

Elcomponent Chairman Bill Gysin comments...

"We are always proud to be associated with energy-saving technology that works, and the client has made a huge investment in reducing their customers' costs and carbon emissions. However, accurate measurement is key to delivering that technology to the market."

Energy management systems for a leading UK university

Energy management services

The University based in London SAVES 25% with Elcomponent Sub-metering

The University is a major seat of learning with over 25000 students and 2,500 full-time members of staff. It comprises four main campus locations.

With over 170 buildings from listed structures to the brand-new at the campus, energy and carbon management is a major challenge, but the university continues to score highly for green credentials. The university implemented its Carbon Management Plan in 2008, and is on target to reduce emissions by 35% via a combination of focused investment and excellent management.

Fundamental to the strategy is the implementation of a comprehensive automatic sub-metering system across all three utilities. This provides half-hour data on both tariff and sub-meters, and can be configured to drive realtime Building Energy Dashboard Displays.

This was demonstrated very clearly when a major lighting and air handling upgrade was carried out at one of the university's buildings. Initial performance was good, but a careful evaluation of the sub-meter data showed that some adjustments were needed, which once implemented resulted in a 25% drop in electricity usage. This equated to approximately 320,000 kWh over a year, or around 168 tons of CO2.

According to the Energy Manager...

"It's essential for a number of reasons that the detailed consumption data which the system provides is readily available in a clear and concise form. One of those reasons is that it is crucial for the evaluation of new energy efficient plant and equipment - of which there is much - to ensure the projected savings are being achieved."

Energy management services