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User's Manual Tutorial Contacts

FRESA performs a general, Level 1 screening and a more specific, Level 2 screening for building- and facility-scale applications. Building-scale applications are small in scale; FRESA currently screens for photovoltaics (PV), solar hot water heating, and wind energy at the building-scale. Facility-scale applications are technologies that can meet the energy needs of an entire facility; FRESA currently screens for photovoltaics (PV) and wind energy at the facility-scale. Note that if your facility is only made up of one building, then your facility-scale inputs will be the same as your building-scale inputs.

TechnologyFacility-ScaleBuilding-Scale
Level 1Level 2Level 1Level 2
WindXXXX
PhotovoltaicXXXX
Solar Hot Water  XX
Solar Vent Preheat  XX
BiomassX X 
Geothermal Heat PumpX X 
Solar Swimming Pool Heating  X 

To use the online FRESA software tool, you’ll need to create a user account first. Type in your e-mail address below, along with a unique password. These will be the e-mail address and password associated with your FRESA user account. Once you have entered both in the boxes below, click the Join button. You will be asked to provide us with a few more details, then you’ll be logged in to the software tool.

To login to the online FRESA software tool once you have created an account, simply type your e-mail address and password below and click the Login button.

FRESA Login