Explore
-
2027 Motor System Stock Assessment: Brochure
The 2027 Motor System Stock Assessment (MSSA) is a regional research study led by the Northwest Energy Efficiency Alliance (NEEA) to collect detailed data on motor-driven equipment in industrial facilities across the Northwest. It is the first comprehensive study of its kind in the region since 2000. This brochure is intended to provide participating facilities,…
Commercial + Industrial -
2027 Motor System Stock Assessment: Frequently Asked Questions
The 2027 Motor System Stock Assessment (MSSA) is a regional research study led by the Northwest Energy Efficiency Alliance (NEEA) to collect detailed data on motor-driven equipment in industrial facilities across the Northwest. It is the first comprehensive study of its kind in the region since 2000. This FAQ is intended to provide participating facilities,…
Commercial + Industrial -
Home Energy Metering Study Data Standardization and Peak Load Analysis
The Home Energy Metering Study (HEMS) collected one-minute, circuit-level energy use data from more than 400 homes across the Northwest between 2018 and 2026, resulting in a dataset of more than 14 billion data points. The HEMS Data Standardization and Peak Load Analysis, prepared by Resilient Edge and Linden Clean Energy, draws on data from…
Residential -
End-Use Load Research Commercial Energy Metering Study – Final Report
NEEA and its partners launched the End‑Use Load Research (EULR) project, which collected high‑frequency energy use data from residential and commercial buildings, including the Commercial Energy Metering Study (CEMS) focused on key HVAC end uses in office and retail buildings. This report summarizes the breadth of data collected through the CEMS and was prepared by…
Commercial + Industrial -
End-Use Load Research Home Energy Metering Study – Final Report
This is the final report for the residential End-Use Load Research (EULR) project Home Energy Metering Study (HEMS), conducted by Evergreen Economics. HEMS collected one-minute, circuit-level energy use data from more than 400 homes across the Northwest between 2018 and 2026, resulting in a dataset of more than 14 billion data points. This report examined…
Residential -
Commercial and Industrial Fans Naturally Occurring Baseline Review
As part of its Efficient Fans program, the Northwest Energy Efficiency Alliance (NEEA) contracted with Apex Analytics, LLC (Apex), to conduct an independent review of the program’s natural market baseline forecast for efficiency levels of commercial and industrial stand-alone fans. The purposes of this review were to ensure that NEEA’s savings modeling assumptions for the…
Commercial + Industrial -
ERV/HRV Ownership and Maintenance Market Research
The Northwest Energy Efficiency Alliance (NEEA) contracted with MarketWise Advising, LLC to conduct market research with commercial HVAC contractors, facilities managers, tenants, and building owners on the maintenance of energy and heat recovery ventilators (ERVs/HRVs) which are a key component of NEEA’s commercial HVAC programs. Data collected in fall 2025 explored perspectives on installing, commissioning, cleaning, and…
Commercial + Industrial -
Heat Pump Water Heater Market Progress Evaluation Report #8
The Northwest Energy Efficiency Alliance (NEEA) contracted with NMR Group, Inc. to conduct the eighth Market Progress Report (MPER) for its Heat Pump Water Heater (HPWH) program. The report finds that the program has contributed greatly to setting the groundwork for ongoing and widespread HPWH adoption. Between 2021 and 2024, HPWH market share in the…
Residential -
2027 Motor System Stock Assessment Webinar #1 Slides
On March 25, 2026, staff from the Northwest Energy Efficiency Alliance (NEEA) presented details about the upcoming 2027 Motor System Stock Assessment (MSSA). The webinar presented information on the study’s objectives, sample design, and the beginning of recruitment. In order to benchmark the region’s industrial energy efficiency work and support Northwest resource and energy efficiency…
Commercial + Industrial -
Luminaire Level Lighting Controls: 2025 Review of Key Assumptions
The Northwest Energy Efficiency Alliance (NEEA) contracted with Cadmus to conduct a review of key assumptions underlying the savings and cost effectiveness calculations for its Luminaire Level Lighting Controls (LLLC) program. The study focused on evaluating the LLLC program’s estimates of qualified-product market share, using aggregated and anonymized manufacturer sales data and utility incentive data.…
Commercial + Industrial