How to Identify Your System TypeBefore you start, see why it's useful to identify your heating and cooling system.
What is a C-wire and do I need it?
Learn about what a C-wire is through this video read more through a helpful article.
How to wire the system
Follow this easy-to-understand guide to get started on installing your selected thermostat.
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FIND A RETAILER
Many of our thermostats are available through retails stores and are designed for DIY'ers, thanks to helpful features such as 'automatic wiring configuration' and in-app setup assistance. Browse stores near you to get started.