How To Install Ecobee Smart Thermostat Premium and C Wire. Ecobee Premium Smart Thermostat + Smart Sensor - In this video I will show you how to install the Ecobee Smart Thermostat Premium and C Wire. The "C" Wire or "Common" Wire is used to power up the Smart Thermostat. If you have not previously had a smart thermostat, then most likely you will not have the C-Wire installed yet. This video will provide you an in-depth how-to guide on getting this C Wire installed correctly so you can enjoy your New Smart Thermostat! Parts: Ecobee Premium Smart Thermostat + Smart Sensor - Ecobee Smart Sensor 2 Pack - 18/5 AWG Thermostat Wire 50ft - 18/5 AWG Thermostat Wire 250ft - Plumbers Putty - Tools: IRWIN VISE-GRIP Wire Stripper, 8 inch - Milwuakee 1000-Volt Insulated Screwdriver Set and Case (10-Piece) - ---- And as always, If you have any questions just leave a comment, I will respond! Hope this helped someone out there. Thanks for watching! ---- HOME IMPROVEMENT VIDEOS -- TORO TIMECUTTER VIDEOS -- HONDA CRV REPAIR VIDEOS -- SUBARU CROSSTREK REPAIR VIDEOS -- SUBARU WRX REPAIR VIDEOS -- TOYOTA SIENNA REPAIR VIDEOS -- HYUNDAI ELANTRA REPAIR VIDEOS -- Camera Gear - GoPro Hero 7 Black - - Memory Card - - Carrying Case - - Tri Pod - -- #hvac #howto #smartthermostat #ecobee #install #cwire #thermostat Disclaimer - Affiliate Links included, As an Amazon associate I earn from qualifying purchases. Some of the links in this description may be affiliate links that allow me to earn a small commission at no extra cost to you! This helps me keep this channel going, Thanks for your support.