ProFeaseTM

Ensure System

ProFease Video

Let's compare.

ProFeaseTM is a powerful tool for comparing ground-source heat pumps (GSHPs) to conventional HVAC systems. It enables stakeholders to evaluate GSHPs quickly and affordably, without the need for costly and time-consuming feasibility studies.

Who uses ProFease?

  • Architects and mechanical engineers during early design stages
  • Government employees managing multiple construction projects
  • Utility and sales representatives promoting heat pump installations
  • Owners and their representatives seeking renewable energy options

How ProFease Works:

  • Initiate a project by selecting location, building type, and square footage
  • Choose a conventional system for comparison
  • Generate an hourly building simulation energy model
  • Select energy efficiency measures to update the model

Ensure System

ProFeaseTM Project Dashboard


For GSHP systems, input key variables (e.g., soil conductivity, land area) and simulate loop field performance. Review economic and energy cost projections, CO2 emissions reductions, and generate a professional PDF report.

Economic and Carbon Analyses: ProFease integrates costs, incentives, and CO2 emissions to automatically calculate ROI, NPV, simple payback, and CO2 reductions.

Customized Reports: Generate comprehensive, professional reports with custom logos, text, and financial modeling inputs.

ProFease Report

ProFeaseTM Report

Building Types and Locations: Access thousands of energy models for various building types across North America and beyond, with new models added regularly.

GHX Optimization: Use ProFease's advanced GHX simulation engine to design and optimize loop fields. Input critical variables and calculate system installation costs, with options for manual or automatic optimization.

GeoMavens: ProFease is not a final design tool but provides invaluable feasibility assessments. For detailed designs, users can connect with top geothermal system designers.

Get started with a ProFeaseTM subscription by clicking the button below.