Solar Tracker Gain Calculator | Tracking vs Fixed Mount

Results

Energy Gain vs Fixed

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Fixed-Tilt Production -

Tracker Production -

Additional Energy -

Specific Yield (Tracker) -

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Additional O&M (annual) -

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25-Year NPV -

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Tracker Type Comparison

Type	Gain	Production	Payback

Typical Tracker Gains by Latitude

Latitude	Single-Axis	Dual-Axis
25 (South TX, FL)	20-25%	30-40%
35 (Southwest)	22-28%	35-45%
40 (Mid-Atlantic)	18-24%	30-40%
45+ (Northern)	15-22%	28-38%

Tracker Considerations


                        Single-axis: 15-25% gain, lower O&M

                        Dual-axis: 30-45% gain, higher O&M

                        Best ROI: Clear skies, high latitude, high rates