Earlier wall-controller project
This is the historical development announcement for the four-zone button wall controller. References to “V3” in the original project announcement are not the current eight-zone V3 board or the new touchscreen device.
See the four-zone button wall-controller product for current availability. The separate new touchscreen wall-controller preview has its own development timeline and email updates.
[Update!] the earlier wall controller received a product listing; check that page for current availability.

A direct swap for these wall controllers, allows you to control zones from Home Assistant.
At the time of this original announcement, the faceplate was still in development. See the current product page for its present status.
Simply:
- Flash esp home configuration
- Pull remove the existing zone controller, noting which zone connections go where
- Plug in the new zone controller.
Update! Front face competed!


Feel free to leave your email here and we will keep you posted!



6 responses to “Earlier 4-Zone Button Wall Controller: Project Archive”
For the face plate maybe use a Clipsal iconic switch plate. That way it allows for custom buttons etc
Thanks ill look into that. Appreciate the suggestion!
Hey mate, just checking in to see if you’ve made any progress?
Hi Patrick! I have got the pcb sorted and I also have the faceplate designed. Im thinking a few weeks! Ill put the product up for pre order so I know how many to get 🙂
Sounds good and can’t wait!. Will the pre order be in this website?
Hi Patrick. The pre order page is now live. THanks for all your encouragement 🙂 4-Zone Wall Controller Pilot – 24VAC HVAC Control for Home Assistant