Honeywell Home RTH5160D1003 Non-programmable Thermostat, White The RTH5160 Non-Programmable Thermostat has clear readings, single-degree control, and basic functions ? on a backlit display that shows both your current and set temperature. Featuring auto-change from heat to cool and a reminder alert for the batteries, you can be confident your comfort stays intact - even during a power outage, thanks to memory storage. It's designed to be compatible with most systems and easy to install thanks to the UWP mounting system, included mounting hardware and quick install guide. Features Straight forward display and basic buttons keep operation simple Backlit display shows current room temperature and set point temperature simultaneously +/- 1 F temperature control Auto change from heat to cool Includes change reminders for low batteries Program is retained in memory in the event of a power outage Requires 2 AA batteries (not included) Includes UWP Mounting System, mounting hardware and quick install guide USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.