US 6-Wire System?

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1

Hello,

Thank you for your project, I have been looking for something like this for some time. I am in the US and looking to purchase, but am unable to determine if the HestiaPi will work with my wiring system as I am a newbie. My wiring is below:

G (green), Y (yellow), W (white), RH (red), B (unused), O (unused), RC (black), C (blue)

I believe the RH and RC are red heating and red cooling respectively. However, I’m unsure how they will work with the system.

Thank you for your work and any help you can provide.

2

Yes, that will work just fine. The two red wires are power for the heating system and power for the cooling system. They should both go into the R slot.

The clicky edition has two slots for red wires, but that’s just a mechanical convienence. They’re just tied together, so it’s electrically the same as putting both wires in the same screw terminal.