Honeywell Home RTH8800WF T5 Thermostat + Honeywell Home 20x25x4 MERV 8, AC Furnace Air Filter, 3 Pack

• This bundle includes Honeywell Home RTH8800WF T5 Smart Thermostat and Honeywell Home 20x25x4 MERV 8, AC Furnace Air Filter, 3 PACK. ENERGY STAR certified. Help save energy, track your heating and cooling with monthly energy reports and get personalized tips on reducing energy use. 7-Day Flexible Scheduling or Location Based Temperature Control. It’s your choice. 7-day scheduling programs your thermostat. Geofence technology helps make you comfortable by using your smartphone’s location to know when you’re away and when you return. Auto Home and Away Mode. Enjoy ideal temperatures at home, then save when away. High use of the scheduling feature of the T5 thermostat saved customers between 8 and 16% on heating and cooling bills. Dollar savings range based on nationwide average annual single-family detached home's heat and cooling bills. actual savings varies based on consumption. COMPATIBLE WITH: Forced air (gas, oil or electric), hot water and steam, and heat pumps with electric backup. Does NOT work with electric baseboard heat (120-240V). C-WIRE REQUIRED. Before purchasing, check to see if this smart programmable thermostat is compatible with your home and to determine if your home needs a C-wire power adapter.