Talk:Solar savings fraction

This page is wrong.

What is described on this page is the "Solar load ratio".

Solar savings fraction is of high importance to solar feature design and evaluation.

A correct definition is given here: http://faculty.arch.utah.edu/young/TEACHING/ARCH4350F10/A4350F10_11_PassiveHeatingandCooling.ppt

See also research by Los Alamos National Laboratory (USA) for how a value of solar savings fraction is calculated empirically for different solar feature designs. — Preceding unsigned comment added by 143.167.221.41 (talk) 10:24, 15 May 2014 (UTC)