Hi,
I'm adding a modern thermostat to my home's furnace (currently has mercury tstat). The thermostat and furnace is for heat only, so I wired a 7 conductor cable (more than enough) to it. I bought the 24V transformer and the relay. I know I have to create and power a common wire. I've been trying to follow this video:
because my furnace's two "T" wire connections are the same as here, but the connections are a little confusing. Is there such a thing as a "typical" wiring diagram for adding a new relay, so I can study it up close?
Many thanks
Theodore?
I'm adding a modern thermostat to my home's furnace (currently has mercury tstat). The thermostat and furnace is for heat only, so I wired a 7 conductor cable (more than enough) to it. I bought the 24V transformer and the relay. I know I have to create and power a common wire. I've been trying to follow this video:
Many thanks
Theodore?