The other method accepts a pre-calculated or independently determined annual energy consumption value. No power-to-energy conversion is applied; the supplied figure is used directly as the annual energy use.

\begin{equation}\label{eq:electricity-reduction-other} E = E_{other}\end{equation}

Symbols

\(E\)	Annual energy use \([\unit{ \kilo\watt\hour\per\year}]\)
\(E_{other}\)	Direct annual energy consumption \([\unit{ \kilo\watt\hour\per\year}]\)