Convenient control of your home's thermostat is now literally at your fingertips. Easily view or control your thermostat from anywhere with Honeywell's RTH8580WF Wi-Fi thermostat. Be alerted of temperature swings or make temperature adjustments remotely. You can trust Honeywell's reliable secure network and enjoy maximum comfort by the #1 choice of homeowners and contractors.
Honeywell programmable thermostat with built-in Wi-Fi puts you in control of your home’s heating and cooling while on the go
Free app for iPhone, iPad, iPod Touch and Android operating systems allows you to control your home’s climate from your smartphone or tablet
7-day programming with 4 periods a day allows you to create separate programmed schedules for each day of the week, helping you save energy
Auto-system change from heat to cool automatically senses whether your home requires heating or cooling, providing you with total comfort
Large, touchscreen design with a digital backlit display is user friendly, allowing you to see the current room temperature and desired setting
Multiple hold options allow you to easily override settings when you go on vacation or the seasons change, preventing unwanted adjustments while you are away
Compatible with virtually any HVAC system type for added convenience
Filter monitor reminder alerts you when it’s time to change the air filter, preventing mold, dust and allergens from entering your home
Smart Response Technology learns your heating and cooling cycles and ensures the temperature is reached at the time you set, so your home stays comfortable
