Delve empowers users to evaluate the potential for electrifying heating loads in both HBU and Yield studies. We estimates the heating energy demand of each design and calculate the potential reduction in carbon emissions achievable by switching from fuel-based heating systems (e.g., furnaces) to electric heat pumps.

Data sources

Delve leverages data from various sources to accurately assess electrification potential and its associated carbon footprint. Key data sources include:

Energy end use breakdown: The underlying datasets are sourced from the US Energy Information Administration. The Residential Energy Consumption Survey and the Commercial Buildings Energy Consumption Survey provide insights into the portion of a building's energy load suitable for electrification.

Equipment efficiency: Information on the efficiency of both heat pumps and furnaces is sourced from the renowned Rocky Mountain Institute.

How is electrification calculated?

Delve estimates its heating load by analyzing a building's location, use type, and historical fuel consumption. This load can then be shifted to electrical equipment, with adjustments made for efficiency differences. This often leads to a decrease in total energy consumption and operational carbon emissions.