Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 18 · column 2 of 2 · from the scan, no model involved
yr: tel
ENERGY SAVINGS JUST GOT SMARTER
THINK HYBRID HEAT. THINK SAVINGS. frtybffct systems coutei: consumption. Coil toclcs* for a fhae &n hom^ consuftatiorv
% m,; “ V
31.3%