In today’s highly competitive manufacturing landscape, effective energy management is no longer just a cost-saving measure, it’s a strategic necessity. Rising energy prices, environmental regulations, and sustainability commitments are pushing manufacturers to find smarter ways to reduce consumption and improve efficiency.
By taking a systematic approach to monitoring, optimising, and modernising energy use, businesses can lower operational costs, enhance productivity, and reduce their environmental footprint. The following eleven strategies outline practical steps that manufacturers can take to manage energy consumption across their operations.
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Conduct an Energy Audit
Regularly assess where and how energy is consumed across your facilities to identify inefficiencies and prioritise areas for improvement. -
Implement Energy Monitoring Systems
Use real-time metering and analytics to track energy use by machine, process, or department to spot anomalies and reduce waste. -
Optimise Equipment Scheduling
Run high-energy-consuming equipment during off-peak hours when energy costs are lower and avoid idle running.
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Maintain Equipment Properly
Regular maintenance (e.g., cleaning filters, lubricating motors) keeps machines running efficiently and prevents energy losses.
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Upgrade to Energy-Efficient Equipment
Replace outdated motors, compressors, and lighting with high-efficiency alternatives that meet or exceed energy performance standards.
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Recover and Reuse Waste Heat
Capture heat from furnaces, exhaust, or compressors and reuse it for space heating, preheating materials, or other processes.
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Improve Building Insulation and Lighting
Upgrade insulation, install LED lighting, and use smart controls or daylight sensors to reduce facility energy demand.
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Implement Variable Speed Drives (VSDs)
Apply VSDs to motors and pumps to adjust speed based on load requirements, minimising unnecessary energy consumption.
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Adopt Lean Manufacturing Practices
Reduce inefficiencies that often lead to wasted energy such as overproduction, motion, and waiting times.
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Employee Training on Energy Awareness
Encourage staff to identify energy-saving opportunities and promote a culture of efficiency throughout the organisation.
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Integrate Renewable Energy Sources
Use on-site solar, wind, or bioenergy systems to offset grid consumption and stabilise long-term energy costs.
How PG Can Help
At PG we bridge the gap between complex technologies and your unique challenges. Our experts can help apply innovative technologies to improve your operations at a pace and budget that’s right for your business. To discuss your energy management needs with a member of our team contact us a support@parmley-graham.co.uk or call 0191 478 0404. You can also fill out the form below, and a member of our team will be in touch.