King Electrical 3K2407A 3" 240 Volt 750 Watt Baseboard Heaters King Electrical 3K2407A 3" 240 Volt 750 Watt Baseboard Heaters Features: The most versatile-functional-economical type of heating equipment created Provides the ultimate in design and operating performance to insure quiet trouble free satisfaction and long service Baked enamel finish Thermostats available BKT1 single pole (1718-2007) or BKT2 Double pole (1718-2015) 250 watts per foot 240 volts 750 watt 3" length