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Pump Energy Rating Label Awareness and Use Study
The Northwest Energy Efficiency Alliance (NEEA) contracted with Johnson Consulting Group to conduct market research on awareness and usage dynamics for the Hydraulic Institute’s (HI) Energy Rating (ER) label for pumps and circulators. Specifically, this study assessed the role of efficiency in the pump selection process, explored current levels and patterns of awareness and use…
Commercial|Products -
High-Performance Windows Market Characterization Study
Thin triple windows (TTW) are emerging as a promising new opportunity for super-efficient residential windows. To understand the awareness of and potential market for TTWs and gain insight into how the mid- and down-stream window markets function in the Northwest, the Northwest Energy Efficiency Alliance (NEEA) contracted with Cadeo to conduct the Market Characterization that…
Commercial Buildings|Natural Gas|Products|Residential|Residential Buildings -
CTA-2045 Water Heater Demonstration Project
The Northwest Energy Efficiency Alliance (NEEA) supported the Bonneville Power Administration (BPA) with this CTA 2045 Water Heating Demonstration project. The project sought to create a market transformation plan that would put the Northwest on a path to make hot water heating load shifting simple for customers without affecting their lifestyle. To do this, the…
Integrated Systems|Products|Residential|Technology -
Refrigerator and Freezer Influence Assessment and Baseline Review
NOTE: This report was updated in June 2023. The Northwest Energy Efficiency Alliance (NEEA) contracted with Apex Analytics to review NEEA’s efforts to influence the residential refrigerator and freezer markets through support of the 2020/2021 ENERGY STAR® Emerging Technology Award (ETA) for refrigerators and freezers and the accompanying alternative test procedure. Apex also reviewed the…
Consumer Products|Products|Residential -
Heat Pump and Air Conditioner Efficiency Ratings: Why Metrics Matter
This white paper examines efficiency metrics (ratings) for residential and small commercial heat pumps and explores the potential benefits and impacts of improving those metrics. It presents evidence that existing metrics are not reliable, particularly for modern, variable-speed heat pumps and air conditioners that are expected to be more efficient, but don’t always live up…
Products|Residential|Technology -
Variable Speed Heat Pump Product Assessment and Analysis
The Northwest Energy Efficiency Alliance (NEEA) contracted with the Center for Energy and Environment to assess currently available centrally ducted variable speed heat pumps (VSHPs), also known as variable capacity heat pumps. The primary objective was to develop a better understanding of currently available products, pricing, performance specifications and equipment features. The research team developed…
Heating and Cooling|Integrated Systems|Products|Residential|Technology -
Variable Speed Heat Pumps – Technical Best Practices Gap Analysis
As part of the Variable Speed Heat Pump (VSHP) program, the Northwest Energy Efficiency Alliance (NEEA) contracted with TRC to capture the status of best practices for VSHP installations. Research goals included 1) Capturing the current state of best practices for residential VSHP installations; 2) Identifying where gaps of knowledge exist, and; 3) Providing a…
Heating and Cooling|Products|Residential|Technology -
Extended Motor Products Pump and Circulator Manufacturers’ Representative Pilot: Market Test Assessment
As part of its Extended Motor Products (XMP) program, the Northwest Energy Efficiency Alliance (NEEA) contracted with Johnson Consulting Group to conduct a Market Test Assessment of the XMP Pump and Circulator Manufacturers’ Representative Pilot. The study assessed the overall effectiveness of the program’s manufacturer representative-focused activities and the likelihood that the pilot activities being…
Commercial|Products -
Advanced Water Heating Specification v8.0
The Advanced Water Heating Specification Version 8.0 (AWHS Version 8.0) will stay up as reference for organizations. The newest version of the AWHS Version 8.1 succeeds the AWHS Version 8.0 and was made available in July 2024. If you have any questions and or insights please contact us. This specification provides guidance to manufacturers and other market actors…
Products|Residential -
Room Air Conditioners: ENERGY STAR Most Efficient Influence Evaluation and Baseline Assumptions Review
The Northwest Energy Efficiency Alliance (NEEA) contracted with TRC Engineers, Inc. to review NEEA’s influence on the ENERGY STAR® Most Efficient (ESME) specification development for room air conditioners (room ACs), along with NEEA’s naturally occurring baseline market share assumptions for room ACs. In September through December 2021, TRC conducted qualitative and quantitative analyses to address…
Products|Residential