ClueLuma

Adjusted-baseline savings calculator

Compare post-installation use with a baseline adjusted to the same reporting-period conditions.

Savings=Adjusted baseline energy−Post-installation energy\text{Savings} = \text{Adjusted baseline energy} - \text{Post-installation energy}

Calculator

Enter the values you know and leave one box empty. Calculate finds the empty one, the result or any input.

energy unit
energy unit
energy unit

Worked example

Given

  • Adjusted baseline energy\text{Adjusted baseline energy} = 540,000 energy unit
  • Post-installation energy\text{Post-installation energy} = 495,000 energy unit
Savings=540,000−495,000=45,000\text{Savings} = 540{,}000 - 495{,}000 = 45{,}000

Symbols and units

SymbolMeaningUnit
Savings\text{Savings}verified avoided consumptionenergy unit
Adjusted baseline energy\text{Adjusted baseline energy}baseline under reporting-period conditionsenergy unit
Post-installation energy\text{Post-installation energy}measured energy after the measureenergy unit

Related calculators

Results are estimates for study and screening. Check the inputs, units and assumptions before you use them for design, billing or contract decisions.