STEP 1 PUT THE DISC IN YOUR COMPUTER
STEP 2 SELECT APPLICATION, CONSTRUCTION & CITY FROM POP UP MENU'S ( CLICK HERE FOR TOTALS WORKSHEET EXAMPLE )
STEP 3 TYPE IN THE GLASS AND WALL LENGTHS ON YOUR JOB. ( CLICK HERE FOR ZONE WORKSHEET EXAMPLE)
STEP 4 PRINT OUT COOLING AND HEATING LOADS..
DON'T BE ALARMED BY ALL THE MATH YOU SEE IN THIS MANUAL. IT IS PRIMARILY FOR DOCUMENTATION AND SPECIAL JOB CONDITIONS.