Extensive* compatibility many HVAC systems - check compatibility on our website
Programmable thermostat - one touch ''Away'' preset helps save energy
Precision temperature accurary of plus/minus 1 degree F
White back light for high contrast, easy readability and operation
Simple installation process

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.7 inch
Height : 2.6 inch
Length : 8.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1 pounds (View shipping rates and policies)

ASIN : B00ECBU4SQ

Product Description

Emerson’s Smart Energy thermostat (EE542-1Z) features easy-to-read 5 square-inch display. When paired with a ZigBee enabled smart meter, you can use this thermostat to track your home electricity usage in real time and make adjustments to ensure you stay within budget. This thermostat also features 7 day programmability and a one-touch Away button that allows you to set the thermostat to an energy saving temperature when you leave home. This thermostat works with many heating and cooling equipment in the US (up to 4 stages of heat and 2 stages of cool, including 24V and millivolt systems). A c-wire is required for installation.