How do I program energy-saving schedules on my Honeywell thermostat?
Press SCHED, then EDIT. Select the days you want to program (MON-SUN). Set four time periods: Wake (6:00 am at 70°), Leave (8:00 am at 62°), Return (6:00 pm at 70°), and Sleep (10:00 pm at 62°). These pre-set energy-saving settings can reduce heating/cooling expenses by up to 33%.
From the official Honeywell Th8320U1008 Thermostat manual, page 11
Have a follow-up question?
Answers from the official manual.
Common questions