Honeywell TH8320U1008 comes with a large sized 10 Sq. Inch. Touch screen with a keypad and backlit display. The menu run programming guides you easily through the programming procedure. The thermostat has applications that are widely applicable including single or multiple day universal scheduling. It also has 2 daily periods and four daily periods, and you can even use it in non-programmable mode. The 7-day touch screen programmable Honeywell thermostat allows you to switch between manual or auto changeover. This is a useful feature for those who do not feel comfortable with automated control. Honeywell TH8110U1003 is dual powered and consists 5 Wire or 4 Wire option with 24 Vac or 3 AAA battery power respectively.
Honeywell TH8321U1006 costs $134.95 and shipping is free in the U.S. A unique feature of this convenient to use touch screen thermostat is that it has a non-volatile memory that does not get erased even during power failure. Interestingly, the real time clock can maintain time for as much as 10 years in case of a power failure. The digital thermostat updates daylight time automatically and even adjusts time for leap year. This Honeywell Visionpro th8000 comes with a programmable fan that remains operational for 35% of the time. It has a circulate mode that allows alternating hourly operation. The touch screen thermostat comes with elective remote temperature sensing.
