Metanna Solar ROI Calculator

A Metanna Partner would enter

• Project Location
• Solar System Configuration
  • System Type
  • System Power Generated
  • Price of Electricity (if blank, will use the project location & an NREL API to retrieve the rate on record.)
• Roof Configuration
  • AC/DC Derate percent
  • Roof Tilt
  • Dominant Roof Orientation
• Incentives
  • Federal Solar Tax Incentive
  • State Solar Tax Incentive
  • Any Additional Incentives
  • Performance Based Incentives
  • Performance Based Incentives Term
  • Solar Renewable Energy Certificates
  • Solar Renewable Energy Certificates Term

The calculator will use the solar system configuration and the roof configuration to calculate the solar energy generated (using location data retrieved via an NREL API) and the value of the energy over a 30-year period. The cost of the system is calculated, and graphed against the savings based on the energy and dollars generated by the system, and any rebates entered. Results are displayed onscreen, downloadable in PDF format, and stored for later retrieval (not present in demo.)

System Location

State Colorado

City

*If you need to run an ROI Analysis for Alaska, Hawaii or Puerto Rico, please contact Metanna.

System Configuration

System Type Crystalline Laminate

Total System Power:  DC kW

Solar Panel Area:  sq. ft.

Quantity PowerFLEX 300's:  

Quantity FLEX-01 65N's:  

Quantity XLS22-144's:  

Quantity XLS11-72's:  

Installed Price Per Watt: $  

Utility Price of Electricity: $

 /kWh

(if left blank, we will retrieve estimate based on location)

Electricity Inflation Rate:  % per year

Roof Configuration

Derate  %

Roof Tilt  : 12

Roof Face North North East East South East South South West West North West

Incentives

Fed Tax Incentive:  %

State Tax Incentive:  %

Additional Incentives: $  

PBI Credit: $  per AC kWh

PBI Term:  years

SREC Credit: $  

SREC Term:  years