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electrical - Where should I connect the C wire in a Janitrol furnace? - Home Improvement Stack Exchange
![Blue "C" wire is connected to "Y" on old thermostat. New thermostat has separate "C" hookup. Where does the blue wire go - "Y" or "C"? : r/Nest Blue "C" wire is connected to "Y" on old thermostat. New thermostat has separate "C" hookup. Where does the blue wire go - "Y" or "C"? : r/Nest](https://i.imgur.com/qa9UXyW.jpg)
Blue "C" wire is connected to "Y" on old thermostat. New thermostat has separate "C" hookup. Where does the blue wire go - "Y" or "C"? : r/Nest
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Xwartre UL Certified Thermostat C Wire 24V Transformer, White Adapter Compatible with Honeywell, Nest, Emerson, Ecobee, Wyze Thermostat and Most Doorbells (26FT Power Cable) - Amazon.com
![The Smart Thermostat C Wire Explained - What If You Don't Have One? | Smart thermostats, Thermostat wiring, Home thermostat The Smart Thermostat C Wire Explained - What If You Don't Have One? | Smart thermostats, Thermostat wiring, Home thermostat](https://i.pinimg.com/736x/b7/72/f1/b772f151c7710879dd55c35cb464dc89.jpg)
The Smart Thermostat C Wire Explained - What If You Don't Have One? | Smart thermostats, Thermostat wiring, Home thermostat
![Google Nest Power Connector - C-Wire Substitute - Compatible with Nest thermostats GA02493-US - The Home Depot Google Nest Power Connector - C-Wire Substitute - Compatible with Nest thermostats GA02493-US - The Home Depot](https://cf-images.us-east-1.prod.boltdns.net/v1/jit/1834613806001/be7891c1-bbb0-4ba3-b0b7-1071cf8ab7f9/main/1280x720/47s232ms/match/image.jpg?pubId=66036796001)