HECSY ENERGY RESOURCES

Practical Information for Better, Energy Decisions

Energy projects become easier when facility owners understand the data, technology and utility requirements behind the decision. HECSY resources explain complex energy topics in practical terms and show how they affect commercial and industrial operations.

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Facility Energy Assessment Checklist

A concise list of utility bills, interval data, one-line diagrams, equipment information and operating details that help HECSY evaluate a facility.

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HECSYsmart® Meter and Dashboard Demonstration

See how interval energy data, trends, alarms and facility information are displayed for operators and decision-makers.

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Guide

Zero Export Does Not Automatically Eliminate Utility Requirements

Learn the difference between export control, parallel operation, interconnection review and islanded operation before selecting a microgrid strategy.

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Guide

Questions to Answer Before Buying a Commercial Battery System

Use facility data, tariffs, electrical constraints and operating goals to evaluate whether battery storage is correctly sized and financially justified.

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Guide

Demand Charges, Capacity Peaks and Power Factor Explained

A practical explanation of common electricity cost components, how they are created and why reducing energy consumption may not reduce the complete bill.

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Decode Your Commercial Electric Bill

A plain-language review of the charges, peaks and electrical conditions that affect a commercial or industrial utility bill.

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Guide

What a HECSYsmart Meter Measures and Why It Matters

Understand kW, kVA, kVAR, power factor, demand, voltage, current and power quality information and how each measurement can affect facility decisions.

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Resource Categories

Your Facility May Be the Next Case Study

The first step is establishing accurate information and a practical business objective. HECSY will review your current conditions and identify the most useful next action.

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Smart Metering

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Battery Storage

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Microgrid Controls