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Shading Loss Estimator

kWh and dollar loss from shade.

Inputs

Inputs and assumptions

Unshaded kWh.

0-50.

All-in rate.

Result

Lost value
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Lost energy
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What to check

  • Site latitude and shading
  • Installer quote

Related calculators

Screening tool. Verify with installer and NEC 690.

Saved calculations

Keep the assumptions with the result.

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