Off-site Construction and Passive House Standards for Affordable Housing: A Case Study Review
Shortfalls in subsidized affordable housing have expanded across the U.S. due in part to rising construction costs that limit developers’ ability to fund projects and reduce the impact of affordable…
Energy Codes and Affordability
Energy codes play a critical role in improving the efficiency of residential and commercial buildings. They ensure that new construction meets minimum energy performance standards, which reduces…
NEEP Public Comments on MassSave Plan 2025-2027
NEEP public comments on the Mass Save 2025-2027 Energy Efficiency and Decarbonization Plan presented to the Department of Public Utilities. NEEP's comments are intended to provide technical…
Residential Heat Pump Efficiency Rating Representativeness Project: Phase Two
This report details the second phase of the residential heat pump efficiency rating representativeness study conducted by DNV and UNL (the research team) for Northeast Energy Efficiency Partnerships…
Residential Heat Pump Efficiency Rating Representativeness Project: Phase One
This report details the first phase of a residential heat pump efficiency rating representativeness study conducted by DNV for Northeast Energy Efficiency Partnership. The study is part of efforts to…
Connecticut Community Geothermal Case Study: Design and Feasibility
From October 2023 to October 2024, the Bureau of Energy and Technology Policy at Connecticut Department of Energy and Environmental Protection (DEEP) led a team to design and assess the feasibility…
ReMaine Clean Energy Internship Program Guidelines and Results
In October 2022, NEEP began the ReMaine Clean Energy Internship Program in partnership with The JPI Group, IntWork, E2Tech, Building Performance Association (BPA), and the NECEC Institute. The…
Community Engagement Plan: Ulbrich Heights (CT) Geothermal Pilot Project
This community engagement plan was produced for the Connecticut Department of Energy and Environmental Protection (CT DEEP)’s District Geothermal Heating + Cooling Deployment in an Environmental…