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Replacing Saunier Duval ExaControl

Arno
Community Member

Hello Community,

I couldn't find information while searching if it was possible to repalce a Saunier Duval ExaControl thermostat by my Nest E.

I move to my new place in two weks and would like to swith the alrezdy installed thermostat from Saunier Duval.

It is this model :

exacontrol-e7c-front-sd-312490-format-flex-height.png

 

Thanks in advacne for any feedback one may give.

 

Rgds,

Arno

4 REPLIES 4

CoolingWizard
Platinum Product Expert
Platinum Product Expert

@Arno , that model of a thermostat uses what they call line voltage and not low-voltage control wiring. This is not gonna be compatible with the nest thermostat which only works on low-voltage control systems.

AC Cooling Wizard

NestPro, Google Pro, Mechanical Engineer and HVAC service company owner.

Arno
Community Member

Thanks @CoolingWizard 

I will have to learn how to use correctly this. I feel like i'm goingback to stoneage 😂
I liked how easy it was with Nest E (i'll probably sell it)

Arno
Community Member

One more question. Is there another Google Nest thermostat that would be compatible ?

CoolingWizard
Platinum Product Expert
Platinum Product Expert

Unfortunately no. 

AC Cooling Wizard

NestPro, Google Pro, Mechanical Engineer and HVAC service company owner.