This report provides a comprehensive review and analysis of home energy upgrade programs with proven track records, focusing on those with robustly verified savings and constituting good examples for replication. This meta-analysis describes program models and implementation strategies for direct install upgrades; heating, HVAC replacement and early retirement; and comprehensive, whole-home upgrades.

This Technical Reference Manual (TRM) defines the consensus calculations of the electric and natural gas energy savings and the electric demand reductions, achieved from installing energy efficiency and renewable energy measures that are supported by Focus on Energy programs.

This summary from a Better Buildings Residential Network peer exchange call focused on the advantages and challenges of data tracking systems.

This presentation answers the questions of why and how to quantify the air quality impacts of energy efficiency policies and programs.

Energy Impact Illinois (EI2) conducted 1,600 phone surveys of mid- to high-income households. Its aim was to test program messaging and gauge attitudes toward home improvements and energy efficiency upgrades. The surveys provided a number of insights on the target audience's decision process.

This presentation provides the results of a 1,600-person survey of mid- to high-income households conducted by Energy Impact Illinois (EI2) to gauge attitudes toward home improvements and energy efficiency upgrades.

This guide describes a structure and several model approaches for calculating energy, demand, and emissions savings resulting from energy efficiency programs that are implemented by cities, states, utilities, companies, and similar entities.