Standard Features - Separate Programming for the Weekdays and Weekend - Up to 4 program periods per day - High Capacity Electronic Thermostat - Up to 3,500W at 240V - Fast, easy 2-wire installation - Retains settings memory in the event of a power outage - TRIAC Silent Switching - Provides accurate temperature control - Compatible with electric baseboards (120 - 240 V), convectors, radiant ceilings and fan-forced heaters - 1-Year Warranty