Cadet Line Voltage Thermostat Electronic, Programmable 7 - Day 240 / 208 V 2 Pole White Ul Advanced temperature control ensures comfort by minimizing temperature swings Use with 240 or 208 Volt In Wall Electric Heaters and Baseboards, up to 3840 watts Large, legible LCD display in slim profile design Zero crossover contact relay minimizes noise 7-day programming with Early Start Function, 4 daily time periods and pre-programmed or personalized schedule