Generally, the number of thermostats you will need in the same house depends on the size of the house. For example, bigger houses may need more than one smart thermostat for better temperature regulation.

What Affects the Number of Thermostats Needed In One House?

Besides the size of your house, there is much more than goes into needing more than one thermostat in the same house.

  • Heating zonesWhat type of house you haveHow many stories your house hasThe size of your houseYour scheduleHVAC compatibility

Now, let’s take a look at some of the most important factors in more detail below.

Heating Zones

For instance, one thermostat will regulate the temperature of a few rooms in the same general area, and another, the rooms farthest from the first device. 

What Type of House You Have

HVAC Compatibility

HVAC stands for heating, ventilation, and air conditioning unit and plays a significant role in deciding how many smart thermostats you can use in the same house. Essentially, the bigger your home, the more challenging it is to regulate temperature effectively. 

Fortunately, HVAC units enable you to connect two smart thermostats to one device so you can control the temperature of your home more easily and make for more effective thermoregulation in the same house regardless of the size.

  • It provides a smart upgrade from manual thermostats at minimal costIt is energy star certified, meaning you save energy and moneyProvides automatic thermal comfort with Alex programming and compatibilityIt is suitable for DIY installationProvides on-the-go temperature control

Are All Smart Thermostats the Same?

Bottom Line

So, you will have to manually schedule the temperature regulating features of the other thermostat from the app.