One reviewer credited Ecobee with making a furnace work properly after a previous thermostat failed with the system.
Pros: Room Sensor, value for money
Best Smart Thermostats for conventional HVAC compatibility
A reviewer with a furnace and air conditioner framed conventional HVAC wiring as straightforward and low-friction.
Pros: display readability, value for money
Conventional HVAC support is presented as a strong fit for common home systems, with flexible staging that covers typical heating and cooling setups.
Pros: app usability, DIY installation ease
Cons: C-wire requirement flexibility, smart-home ecosystem compatibility
General 24V conventional compatibility came across as suitable for common household systems.
Pros: smart-home ecosystem compatibility, occupancy detection accuracy