Easy and safe à Use With simple installation and compatibility. With the electric floor heating system, this programmable floor heating thermostat has a large LCD screen that is easy to operate. read with backlight. Power supply: AC 230V, 50/60Hz. Output: 16A. Flush mounting. Flexible weekly programming With 5/2 day programming , 6/1 days and 7 days which allows individual programming with up to 5 days. 6 period settings per day, you have the control you need to save money and energy. 2 modes to choose from In addition to the 5+2/6+1/7 days program mode, this electric floor heating thermostat programmable also has a manual mode that allows you to keep your workpiece fresh. constant temperature. Internal and external sensor selection This thermostat programmable air sensor has a built-in air sensor and a 3m external temperature sensor probe. You can choose to use an integrated sensor, a floor sensor, or both sensors depending on your needs. Additional features to meet this need. your more professional needsTemperature calibration, safety and security. Child protection, freeze protection, high/low temperature protection, data storage when power off, reset, etc. Package: 1*programmable thermostat, 1*3m external temperature probe, 1*Manual.