Carrier Infinity Thermostat "Staging"
I just got the wonderful Carrier Infinity System. Nice...
58MVB080-14 Furnace, Electronic Air Cleaner, with Carrier N Coil, Lennox 15 Seer Single stage Outdoor A/C and the Infinity Thermostat.
I have a question regarding the thermostat...I can program it for something called "Staging"
I see that it controls the staging of the furnace and can be set to System (Thermostat), Low, High, or Furnace.
I know what the low and high are for, but what would be best for setting. System or Furnace?
Furnace allows the furnace algorithm to control staging.
Which is best???