Emerson’s 80 Series thermostats are a streamlined set of thermostats with standard features that cover every service call, including easy installation and set-up featuring a built-in level indicator, pluggable terminals and a streamlined set-up menu; a large backlit display; and options like keypad lockout, temperature limits, etc. The Sensi Wi-Fi Universal Thermostat installs easily with no c-wire required. The standard universal model controls up to four stages of heating and two stages of cooling.
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