How Does Sub-Metering Reduce Industrial Energy Costs?
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How Does Sub-Metering Reduce Industrial Energy Costs?

December 17, 2025 ajneal4uk@gmail.com 2 min read

How Does Sub-Metering Reduce Industrial Energy Costs?

Fast Answer (Snippet-ready)

Sub-metering breaks down energy usage by machine, line, or area, helping manufacturers identify inefficiencies, reduce waste, and lower costs by up to 30%.


Introduction

Energy bills are one of the biggest overheads for manufacturers. But do you know which machines or processes are driving those costs? Sub-metering gives you the visibility you need to take control.


What is Sub-Metering?

Sub-metering involves installing additional meters beyond the main utility meter to measure energy consumption at a granular level—such as individual machines, production lines, or departments.


Why It Matters for Manufacturers

  • Pinpoint waste: Identify machines consuming excess energy.
  • Optimize production schedules: Run energy-intensive processes during off-peak hours.
  • Support compliance: Provide accurate data for SECR and ESOS reporting.
  • Enable predictive maintenance: Spot anomalies before breakdowns occur.

Benefits of Sub-Metering

  • Cost savings: Reduce energy bills by 15–30%.
  • Data-driven decisions: Real-time dashboards for actionable insights.
  • Scalability: Start small and expand across your facility.

How to Implement Sub-Metering

  1. Identify critical loads (machines, lines, HVAC).
  2. Install meters or LoRaWAN sensors for wireless monitoring.
  3. Connect to an energy portal for analytics and alerts.
  4. Review data monthly and adjust operations accordingly.

Call-to-Action

Ready to cut costs?
Book a free sub-metering assessment and discover how much you can save.


FAQ Section

What is sub-metering?
Sub-metering measures energy usage at machine or area level for detailed insights.

How much can sub-metering save?
Typically 15–30% by reducing waste and optimizing operations.

Is sub-metering expensive?
No—wireless solutions like LoRaWAN make it affordable and easy to install.

Get Your Free Energy Assessment

Find out how much you could save on electricity costs with smart meters and LoRa wireless monitoring.

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