![Substitute G-Wire for C-Wire -- Install the Honeywell Wi-Fi smart thermostat with this video. - YouTube Substitute G-Wire for C-Wire -- Install the Honeywell Wi-Fi smart thermostat with this video. - YouTube](https://i.ytimg.com/vi/TT4vbK1K1wo/maxresdefault.jpg)
Substitute G-Wire for C-Wire -- Install the Honeywell Wi-Fi smart thermostat with this video. - YouTube
![I just purchased a Honeywell RTH9585 thermostat, and while the old thermostat did not have a C-wire, my investigation of I just purchased a Honeywell RTH9585 thermostat, and while the old thermostat did not have a C-wire, my investigation of](https://f01.justanswer.com/Et0UcBGE/old_thermo_wiring.jpg)
I just purchased a Honeywell RTH9585 thermostat, and while the old thermostat did not have a C-wire, my investigation of
![ترموستات قابل للبرمجة بتقنية Wi-Fi من هانيويل ، شاشة تعمل باللمس ، وظائف التحكم في التدفئة والتبريد ، 2.4 جيجا هرتز 802.11b WIFI ، فضي | | RTH9585 اشتر الآن، أفضل الأسعار ترموستات قابل للبرمجة بتقنية Wi-Fi من هانيويل ، شاشة تعمل باللمس ، وظائف التحكم في التدفئة والتبريد ، 2.4 جيجا هرتز 802.11b WIFI ، فضي | | RTH9585 اشتر الآن، أفضل الأسعار](https://microless.com/cdn/products/e81b6010a3e6096e00f08e7267f1da7b-hi.jpg)
ترموستات قابل للبرمجة بتقنية Wi-Fi من هانيويل ، شاشة تعمل باللمس ، وظائف التحكم في التدفئة والتبريد ، 2.4 جيجا هرتز 802.11b WIFI ، فضي | | RTH9585 اشتر الآن، أفضل الأسعار
![Honeywell Home Wi-Fi Smart Color Programmable Thermostat, Alexa Enabled, (RTH9585WF1004), Gray, Pack of 1 : Amazon.co.uk: DIY & Tools Honeywell Home Wi-Fi Smart Color Programmable Thermostat, Alexa Enabled, (RTH9585WF1004), Gray, Pack of 1 : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/81iSTdLWl4L._AC_SL1500_.jpg)
Honeywell Home Wi-Fi Smart Color Programmable Thermostat, Alexa Enabled, (RTH9585WF1004), Gray, Pack of 1 : Amazon.co.uk: DIY & Tools
![Honeywell Home Wi-Fi Smart Color 7-Day Programmable Smart Thermostat with Color-Changing Touchscreen Display RTH9585WF - The Home Depot Honeywell Home Wi-Fi Smart Color 7-Day Programmable Smart Thermostat with Color-Changing Touchscreen Display RTH9585WF - The Home Depot](https://cf-images.us-east-1.prod.boltdns.net/v1/jit/66036796001/9910f654-c33b-4d81-bf33-3fb50a0b220c/main/1280x720/40s74ms/match/image.jpg)
Honeywell Home Wi-Fi Smart Color 7-Day Programmable Smart Thermostat with Color-Changing Touchscreen Display RTH9585WF - The Home Depot
![Just installed a Honeywell RTH9585-WF. I reinstalled all the wires, but have run into some issues. For some reason the heat turns on with the A/C setting and the A/C turns on Just installed a Honeywell RTH9585-WF. I reinstalled all the wires, but have run into some issues. For some reason the heat turns on with the A/C setting and the A/C turns on](https://i.redd.it/just-installed-a-honeywell-rth9585-wf-i-reinstalled-all-the-v0-5xgj8u5adfp81.jpg?width=3024&format=pjpg&auto=webp&s=523fd4ffe3d58e89ef92637bfb52b46c561c14a3)
Just installed a Honeywell RTH9585-WF. I reinstalled all the wires, but have run into some issues. For some reason the heat turns on with the A/C setting and the A/C turns on
![Honeywell Home Wi-Fi Smart Color 7-Day Programmable Smart Thermostat with Color-Changing Touchscreen Display (2-Pack) RTH9585WF10042PK - The Home Depot Honeywell Home Wi-Fi Smart Color 7-Day Programmable Smart Thermostat with Color-Changing Touchscreen Display (2-Pack) RTH9585WF10042PK - The Home Depot](https://images.thdstatic.com/productImages/5daa2692-26df-48ca-b454-6d6be8b4dbf2/svn/metallic-honeywell-home-programmable-thermostats-rth9585wf10042pk-64_1000.jpg)