Energy Auditor Course

Lesson 1 • Energy Fundamentals for Auditors

Covers energy units, conversion factors, and forms of energy used in buildings and industry. Provides the quantitative language auditors use throughout all subsequent analysis.

Lesson 2 • Energy Management Systems Overview

Introduces the plan-do-check-act framework used in energy management systems. Shows how auditing feeds continuous improvement cycles within an organisation.

Lesson 3 • Professional Ethics and Audit Standards

Covers auditor impartiality, confidentiality, and adherence to recognised audit standards. Establishes the professional conduct framework that governs all fieldwork and reporting.

Lesson 4 • Types of Energy Audits

Distinguishes walkthrough, preliminary, and detailed audit levels by depth and cost. Enables auditors to recommend the appropriate audit type for a given client situation.

Lesson 1 • Data Quality and Validation

Addresses gap-filling, outlier detection, and cross-checking of collected data. Ensures the dataset is accurate and defensible before analysis begins.

Lesson 2 • Utility Bill Analysis

Teaches extraction of consumption, demand, and cost data from utility invoices. Identifies billing anomalies and rate structure components that affect energy cost calculations.

Lesson 3 • Energy Baseline Establishment

Explains how to normalise historical consumption data against weather and production variables. A validated baseline is the reference point for measuring all future savings.

Lesson 4 • Metering and Monitoring Equipment

Introduces portable and permanent meters used to measure electricity, gas, heat, and flow. Connects instrument selection to measurement accuracy requirements for each audit level.

Lesson 1 • HVAC Controls and Distribution

Evaluates thermostats, building automation systems, ductwork, and piping for control and distribution losses. Connects control strategies to measurable reductions in HVAC energy use.

Lesson 2 • HVAC Equipment Evaluation

Covers efficiency ratings, operating conditions, and maintenance status of heating and cooling equipment. Identifies underperforming units and oversized or undersized systems.

Lesson 3 • Heating and Cooling Load Calculations

Introduces manual and software-based methods for calculating peak and annual loads. Accurate load calculations underpin equipment sizing and energy savings estimates.

Lesson 4 • Building Envelope Assessment

Teaches inspection of insulation, windows, doors, and air barriers for thermal deficiencies. Links envelope performance to heating and cooling load calculations.

Lesson 1 • Power Quality and Demand Management

Covers power factor, harmonics, and peak demand as cost and efficiency drivers. Connects power quality corrections to measurable reductions in utility charges.

Lesson 2 • Electrical Distribution Assessment

Evaluates transformers, switchgear, and wiring for losses and capacity issues. Identifies distribution inefficiencies that increase energy costs beyond end-use consumption.

Lesson 3 • Lighting Fundamentals

Covers luminous flux, illuminance, efficacy, and colour rendering as auditing metrics. Establishes the photometric vocabulary needed to assess lighting system performance.

Lesson 4 • Lighting Upgrade Opportunities

Identifies LED retrofits, delamping, and daylighting integration as primary savings measures. Provides a framework for comparing upgrade options by payback and energy reduction.

Lesson 1 • Compressed Air Systems

Evaluates compressor efficiency, system pressure, leakage, and end-use appropriateness. Compressed air is among the most energy-intensive utilities in manufacturing environments.

Lesson 2 • Steam and Hot Water Systems

Assesses boiler efficiency, steam traps, condensate return, and distribution losses. Identifies heat recovery and insulation opportunities that reduce fuel consumption significantly.

Lesson 3 • Process Heating and Cooling

Evaluates furnaces, ovens, dryers, and refrigeration systems for thermal efficiency. Connects process temperature profiles to heat recovery and waste heat utilisation opportunities.

Lesson 4 • Pumping and Fan Systems

Covers affinity laws, system curve analysis, and control strategies for pumps and fans. Demonstrates how modest speed reductions yield large energy savings through cubic power relationships.

Lesson 1 • Measurement and Verification Protocols

Explains option A, B, C, and D measurement and verification approaches for post-installation savings confirmation. Connects protocol selection to project risk and contractual requirements.

Lesson 2 • Engineering Calculation Methods

Covers stipulated, measured, and modelled approaches to savings quantification. Selects the appropriate method based on measure type, data availability, and required accuracy.

Lesson 3 • Energy Modeling Fundamentals

Introduces whole-building and system-level simulation tools for predicting energy performance. Calibrated models allow auditors to test multiple scenarios before recommending measures.

Lesson 4 • Uncertainty and Sensitivity Analysis

Quantifies the impact of input variability on savings estimates using statistical techniques. Communicates confidence intervals to clients and financiers to support informed decisions.

Lesson 1 • Risk Assessment and Mitigation

Identifies technical, financial, and behavioural risks that can erode projected savings. Develops mitigation strategies that protect investment returns and client confidence.

Lesson 2 • Energy Cost Forecasting

Teaches escalation rate estimation and scenario-based energy price projections. Accurate cost forecasts strengthen the financial case for long-payback efficiency investments.

Lesson 3 • Core Financial Metrics

Covers simple payback, net present value, internal rate of return, and life-cycle cost analysis. Provides the financial vocabulary auditors need to communicate with finance and management teams.

Lesson 4 • Financing Mechanisms for Efficiency

Introduces energy service agreements, on-bill financing, green bonds, and utility incentive programmes. Connects financing structures to client capital constraints and risk tolerance.

Lesson 1 • Post-Implementation Verification

Applies measurement and verification protocols to confirm that installed measures deliver projected savings. Provides clients with documented proof of return on their efficiency investment.

Lesson 2 • Implementation Planning

Develops project timelines, contractor specifications, and procurement guidance for recommended measures. Bridges the gap between audit recommendations and actual project execution.

Lesson 3 • Audit Report Structure and Content

Defines the standard sections of a professional energy audit report and their required content. A well-structured report communicates findings clearly to both technical and non-technical readers.

Lesson 4 • Client Communication and Follow-Up

Covers presentation techniques, objection handling, and long-term client relationship management. Ensures audit findings translate into sustained organisational commitment to energy improvement.