THX321WFS2001W Honeywell

T10 Pro Smart Thermostat with RedLINK room sensor. Geofencing 7 day, 5-2, 5-1-1or non-programmable, Provides remote access through smart phone or tablet when connected to Wi-Fi, requires common wire. 2 ht/2 cl conv. or 3 ht/2cl heat pump, RedLINK communication with remote sensors. REPLACED BY: THX321WFS3001W