Yes. If you want to operate air handler blower all the time by changing the Fan setting on the thermostat from AUTO to ON, you will be continuously purifying the air, regardless of the AC or furnace thermostat temperature setting.
Yes. If you want to operate air handler blower all the time by changing the Fan setting on the thermostat from AUTO to ON, you will be continuously purifying the air, regardless of the AC or furnace thermostat temperature setting.