Unlock to see our ratings and compare products side by side The primary power for this thermostat is supplied via c wire (24vac). A "C" wire is not required for most ...
The Nest Thermostat has a mirrored glass lens and ... Extender Kit that allows you to install the thermostat without a C wire ...
The list includes models from Ecobee, Google Nest, and Honeywell ... which allows you to install the thermostat even if you have an older HVAC system that’s missing a C-wire.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback