Average energy cost reduction achieved across paper mills, tissue mills, and corrugated board facilities.
Average annual CO₂ reduction through dryer optimisation, steam system improvements, and heat recovery.
Share of total process energy consumed by dryer sections — our primary target for thermal efficiency gains.
Paper & Pulp
Energy Audit
Pulp and paper mills are among the most energy-intensive industrial facilities — with dryer sections, steam systems, and mechanical processing consuming vast quantities of thermal and electrical energy. Our audits identify where your mill loses energy and deliver a clear roadmap to reduce costs and improve thermal efficiency.
Energy Challenges in
Pulp & Paper Mills
Dryer sections, steam systems, and mechanical processing drive enormous energy demand.
Dryer Section Efficiency
Paper machine dryer sections consume 50–70% of total process energy. Pocket ventilation, steam pressure control, and condensate management directly impact energy performance.
Steam System Complexity
Multi-pressure steam systems with complex headers, let-down stations, and condensate networks create numerous opportunities for efficiency improvement and heat recovery.
Water-Energy Nexus
Pulp processing, stock preparation, and paper machine operation consume enormous water volumes — and the energy to heat, pump, and treat that water represents a major cost.
Regulatory Compliance
Emissions permits, EU ETS obligations, and environmental performance targets require documented evidence of energy management and continuous improvement.
Our 7-Step
Methodology
Adapted for pulp and paper environments with deep understanding of mill operations.
Initial Consultation
Understand your facility's operations, production workflows, energy usage patterns, and strategic efficiency goals through a structured discovery session with key stakeholders.
We review historical utility bills, existing metering infrastructure, and any prior efficiency initiatives to establish a comprehensive energy baseline. This initial scoping phase defines audit boundaries, agrees on key performance indicators, and aligns the project timeline with your operational calendar.
On-Site Assessment
Conduct a thorough walk-through of your entire facility, inspecting all energy-consuming systems including HVAC, compressed air, steam generation, lighting, and motor-driven equipment.
Our engineers deploy portable instrumentation such as power analysers, ultrasonic leak detectors, and thermal imaging cameras to capture real-time performance data. We map energy flows from point of supply through distribution to end-use, documenting equipment nameplate ratings, operating hours, and load profiles across each production shift.
Data Analysis
Apply advanced analytical tools including energy modelling software, regression analysis, and thermal simulation to identify consumption patterns, inefficiencies, and high-impact improvement areas.
We benchmark your facility against sector-specific standards and best-available-technology references, quantifying losses across each subsystem. Power quality analysis, load duration curves, and process heat balances reveal where energy is wasted, enabling us to prioritise interventions with the greatest savings potential.
Identifying Opportunities
Develop a prioritised register of tailored energy conservation measures, each accompanied by detailed cost-benefit analysis, projected payback periods, and estimated carbon reduction.
Recommendations span quick wins such as insulation upgrades, compressed air leak repair, and lighting retrofits alongside strategic investments like waste heat recovery, variable-speed drive installations, and process redesign. Each measure is ranked by net present value, implementation complexity, and alignment with your capital planning cycle.
Report Preparation
Compile a comprehensive audit report that outlines all findings, prioritised recommendations, and a phased strategic implementation roadmap tailored to your operational constraints.
The deliverable includes an executive summary for decision-makers, detailed technical appendices with measurement data and calculations, and a financial model projecting annual savings, cumulative ROI, and carbon reduction trajectories. Where applicable, we identify grant and incentive programmes that can offset implementation costs.
Implementation Support
Provide hands-on engineering support throughout the implementation phase, from detailed design and specification writing to vendor selection and procurement oversight.
Our team coordinates with contractors and equipment suppliers to ensure each measure is installed to specification, commissioned correctly, and validated against projected performance targets. We schedule works around production cycles to minimise downtime and provide on-site supervision during critical installation milestones.
Ongoing Monitoring
Establish a measurement and verification framework to continuously monitor energy performance and confirm that implemented measures deliver the projected savings.
We deploy sub-metering, automated dashboards, and periodic performance reviews aligned with IPMVP protocols to track KPIs in real time. As your operations evolve, ongoing analysis uncovers new optimisation opportunities and ensures energy performance remains on a trajectory of continuous improvement.
What You
Receive
Mill-specific analysis targeting the highest-value energy recovery and efficiency opportunities.
Energy & Water Balance
Comprehensive mapping of all energy and water flows across the mill including steam, electricity, compressed air, and process water.
Dryer Section Analysis
Steam pressure optimisation, pocket ventilation assessment, and condensate system review with quantified savings potential.
Steam System Optimisation
Boiler efficiency analysis, steam trap survey, header pressure review, and condensate recovery assessment.
Refiner & Pump Assessment
Specific energy consumption analysis for refiners, pumps, and fans with VSD and control optimisation recommendations.
Carbon Reduction Roadmap
Phased decarbonisation plan including biomass utilisation, electrification opportunities, and fuel switching options.
ROI & Investment Case
Board-ready financial analysis with project prioritisation based on savings magnitude and implementation ease.
Proven Results
in Paper & Pulp
Based on completed audits across paper mills, tissue mills, and corrugated board facilities.
Paper & Pulp
Audit Questions
Common questions from paper and pulp manufacturers about our energy audit service.
Ready to Optimise
Your Mill?
Our pulp & paper specialists bring deep mill operations and steam system expertise.
- Comprehensive facility energy assessment
- Paper & Pulp-specific benchmarking
- Detailed ROI analysis & implementation roadmap