Smart building owners are installing subcircuit monitoring infrastructure today that will satisfy not only current codes, but the 2024 IECC, Inflation Reduction Act compliance requirements, and the growing wave of Building Performance Standards.

C405.12 and C405.13, details the specific metering equipment needed for each nonelectrical energy type, walks through how subcircuit electrical monitoring and nonelectrical metering work together

ASHRAE 90.1 2019 to the 2022 edition dramatically expanded what must be monitored, how granularly, and in which buildings. PowerRadar front end deliver compliance.

The 2021 IECC introduced the most significant energy monitoring requirements in the code’s history. If your state has adopted it, your next commercial project over 25,000 square feet must include end-use submetering with granular, subcircuit-level data—and the clock is ticking.

This comprehensive guide covers everything you need to know: what steam is, how steam quality affects your operations, the common pitfalls of steam flow measurement, and a detailed comparison of the top flowmeter technologies used in industry today.

The adoption of IECC 2021 and ASHRAE 90.1-2019 and 2021 represents a meaningful evolution in this approach. These codes expand beyond design-stage requirements and embed energy metering, monitoring, and data accessibility into core compliance obligations.

General metering and submetering options for the primary utilities such as electric, gas and water. We discuss the differences and the value that can come from submetering the various utilities.