Help: Connectivity of Nest Thermostat to Ducted Heating Unit

[TecateCopan]

Hi Community,

I am trying to connect a NEst Power Connector so that the Thermostat can remain charged.

The Ducted Unit control board seems to have only Blue, Black and Brown wires.

I have a schematic of the Ducted Heating Unit, the control unit is a Honeywell L4064B3004B.

Can anyone guide to what wires I should be using ?

Thanks heaps!

Teca

[moralesvicente]

Hello TecateCopan,

Thanks for reaching out to the Google Nest Community Forum. I understand that you’re trying to connect a Nest Power Connector to your ducted heating unit, Honeywell. No worries; it’s a pleasure to share more information. 

Regarding your concern, for detailed installation instructions, I recommend checking out this helpful article: Nest Power Connector. It includes a step-by-step guide and an informative video to walk you through the process.

If you have any further questions, please don't hesitate to post them through this forum.

Best regards,
Daniel