Cielo: thermostat Wiring Explained in Detail! How To, Color Coding, Types & More (Excerpt)

Looking to install a new thermostat but not sure where to start? Fear not! With a little bit of knowledge, anyone can tackle this common DIY project with ease.
Before getting started, it’s important to understand the wiring and configuration of your thermostat in order to avoid any operational issues or HVAC failure down the line.