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Q4 2026 RPAC Meeting
Virtual
November 3, 2026
9:00 am – 4:00 pm
Products|Regional Studies -
Q3 2026 RPAC Meeting
Virtual
September 1, 2026
9:00 am – 4:00 pm
Products|Regional Studies -
Q2 2026 RPAC Meeting
Virtual
May 19, 2026
9:00 am – 4:00 pm
Products|Regional Studies -
Q1 2026 RPAC Meeting
Puget Sound Energy
2711 Pacific Ave SE, Olympia, WA 98501Hybrid
February 10, 2026
10:00 am – 3:00 pm
Products|Regional Studies -
Market Transformation in Action: Transformational Data Insights
NEEA’s Market Research and Evaluation team uses data-rich strategies to uncover market barriers and opportunities that inform program strategies to help residential and commercial utility customers save energy and money. To learn more about how these trailblazing efforts power the alliance’s approach to Market Transformation, watch this short video below featuring Meghan Bean, Ph.D., NEEA’s…
Regional Studies -
Compliance & Conformance: Enabling Grid-Responsive Heat Pump Water Heaters
Virtual
October 28, 2025
10:30 am – 12:00 pm
As part of NEEA’s End-Use Load Flexibility work, NEEA contracted with Portland State University to test residential heat pump water heaters and determine how they respond when receiving CTA-2045-B signals. The results of this research uncover whether the water heaters meet the messaging requirements of CTA-2045-B and how the water heaters behave in response to…
Regional Studies|Residential -
Dual-Fuel Heat Pump Systems Analysis
The Northwest Energy Efficiency Alliance (NEEA) is exploring the potential of dual-fuel heat pumps for residential heating and cooling in the Northwest. To support this work, NEEA contracted with Larson Energy Research to develop a model that compares various technologies. The study used 2022 Residential Building Stock Assessment data to evaluate current and emerging systems,…
Heating and Cooling|Natural Gas|New Construction|Products|Regional Studies|Residential|Residential Buildings|Technology -
2022 Residential Building Stock Assessment – Datasets
Published April 2024 The 2022 Residential Building Stock Assessment (RBSA) datasets consist of a series of comma-separated values (CSV) files on NEEA’s website, as well as an Excel file containing the data dictionary. Once downloaded, users can view and analyze the data using Microsoft Excel, Google Sheets, Numbers (on MacOS), or any number of statistical…
Regional Studies|Residential|Residential Buildings -
2022 Residential Building Stock Assessment – Data User Guide
Published April 2024 This document serves to provide instructions for data users on how to prepare the data tables and summary data tables for analysis. It provides background information on what questions the Study was and was not designed to answer. The user guide also includes instructions and code snippets1 in both R and Python…
Regional Studies|Residential|Residential Buildings -
2022 Residential Building Stock Assessment – Data Dictionary
Published April 2024 The 2022 RBSA datasets support estimation of regional and subregional building stock characteristics and the characteristics of energy using equipment in residential spaces across the Northwest (i.e., lighting, appliances, electronics, and mechanical equipment). This includes the ability to estimate the prevalence of equipment types and subtypes, as well as understand their characteristics (e.g.,…
Regional Studies|Residential|Residential Buildings