Learning Resources

If you've started shopping for a new heating system, you've probably run into the term "dual fuel." While it may sound complicated, the concept is straightforward: a dual fuel heating system combines an air source heat pump with a new or existing furnace, allowing each system to do what it does best. 

With 12 - 16 smoke impact days forecast for Minnesota in 2026, here's your checklist for cleaner air, lower energy bills, and a safer home this summer. 

Window AC seems like the obvious choice, but for Minnesota homeowners it often isn't. Here's what to consider and why a mini-split may cost less in the long run.

The MN ASHP Collaborative’s Comfort Advisor Training is available for use through a grant from the Minnesota Department of Commerce.

While numerous incentives and financing options are available to reduce upfront cost challenges with air source heat pumps (ASHPs), the cost to operate the electric HVAC equipment throughout the winter compared to a natural gas furnace has remained a challenge for many. Due in part to the analysis and recommendations provided by Center for Energy and Environment (CEE), a revised electric space heating rate will be available to Xcel Energy’s Minnesota electricity customers in October 2025, just in time for the start of Minnesota's heating season. 

As we approach January 1, 2025, the Consortium for Energy Efficiency (CEE) has announced key updates to the Residential Electric HVAC Specifications, which will impact tax credit eligibility for heat pumps and other high-performing HVAC systems.  

Explore MN ASHP Collaborative case studies focused on efficient energy solutions.

The MN ASHP Collaborative's cost of heat comparison resource compares the annual energy costs of different applications such as a dual fuel or all-electric heat pump against a conventional furnace and AC.  

The following resources provide guidance on how to size and select heat pumps.  

With many differing heat pump specifications on the market, these resources can help you select cold climate equipment and ensure it is rebate or tax credit eligible. Your distributor or manufacturer may also have additional tools for verifying equipment specifications.