The Honeywell RLV4305A1000 / E 5-2 Day Programmable TRIAC Line Volt Thermostat allows you to assign your desired weekday and weekend heating and cooling options. The added bonus of 4 adjustable rise, leave, return and sleep time period choices opens up a variety of possibilities to explore when selecting your ideal temperature. Also this thermostat incorporates the new silent switching in TRIAC for a relatively quiet experience and precise temperature control. At 240 volts, the RLV4305A1000E 5-2 features a high power of 3,500 watts. Electric baseboards, convectors, radiant ceilings (2-wire) and fan-forced heaters are compatible with this electric baseboard thermostat.