Cadet White Single 22A Electric Baseboard Heater Thermostat is designed to replace most wall-mount line voltage thermostats, ing reliable and precise temperature control within three degrees. This thermostat is compatible with line voltage 120/240 or 208 electric baseboard and wall heaters, capable of controlling up to 5280 watts at 240 volts or 2640 watts at 120 volts. It is UL and CSA listed, ensuring safety and quality, and is rated at 22 amps for efficient performance in your heating system. Model Number: 22A