skip to content
Primary navigation
Feature image for Policy, Data & Reports

Policy, Data & Reports

Energy Data & Reports

The following is a list of recent energy studies and reports from the Minnesota Department of Commerce. It includes legislative reports/studies, CARD project reports, meetings, and more.

You may filter the results below using the sort tools in the sidebar. You will need Acrobat Reader or a similar application to read any documents you download.

Two other document databases are available (at right) to help you find what you are looking for:

  • Use our Conservation Applied Research and Development search tool to find the most relevant R&D projects and final reports for your application(s).
  • Use our Commerce Actions and Regulatory Search tool to access public materials related to specific areas of your interest including additional energy data and reports, requests for proposals issued by the Division of Energy Resources, and a variety of other public regulatory or informational documents.

Local Energy Efficiency Program (LEEP) reports are contained in a separate list.


Demonstration of Packaged Central Condensing Tankless Water Heating Systems in Multifamily Buildings

Results from CARD study which evaluated the field performance of Combined Condensing Tankless Water Heating (CCTWH) systems to quantify the energy savings potential of CCTWH over conventional direct-fired gas storage systems. The data collected created a database of energy savings, system performance, and end-user/contractor feedback. The project team also developed an assessment tool, industry guidance, and Conservation Improvement Program recommendations to support this emerging technology.

Last Modified: 6/22/2022 Size: 0 Author: Categories: Reports, Tags: CARD,
back to top