Emerson Single Stage Thermostat with Programmable Fan, Remote Sensor and 12-Square-Inch Display and 10-Second Backlight The 90 Series represents a colossal step forward in comfort technology. With features like remote sensing, a large 12 inch square touchscreen display, and intuitive menu-driven programming, it's clear to see why this series would make a perfect fit for your home. Product Features: Large, 12-square-inch display with 10-second backlight Exclusive Cool Savings feature saves energy during peak A/C demand periods Dual fuel with outdoor temperature sensor option Remote sensing indoor or outdoor or at the thermostat Programmable fan Circulator fan cycling Automatic daylight savings option Emerson Climate Technologies is the world"™s leading provider of heating, ventilation, air conditioning, and refrigeration solutions for residential, industrial, and commercial applications. Combining technically superior products and services from industry-leading divisions and brands with global engineering, design, distribution, installation, and monitoring capabilities help Emerson Climate Technologies to create reliable, energy efficient climate systems that improve human comfort, safeguard food, and protect the environment.