Common ECM Descriptions Library

Reference library of 20 common energy conservation measures across 7 categories with standardized descriptions, typical savings ranges, simple payback estimates, installed cost benchmarks, and recommended IPMVP measurement and verification approaches.

Covers lighting retrofits, HVAC upgrades, building envelope improvements, controls optimization, motor/drive measures, and heat recovery. Each ECM includes the energy savings mechanism, applicability by building type, key implementation considerations, and reference standards (ASHRAE, DOE, NEMA).

Searchable and organized by category for quick reference during energy audits and ESCO proposal development.