LCD Display Smart Temperature Controller 5A Touch Screen Water Heating Device Thermostat Weekly Programmable Smart / smart APP control your thermostat anywhere and any time. 5+1+1 days, you can setting desire temperature each day periods. Uses one-click and sets itself to an Eco Temperature to save energy. Thermostat with screen display that accurately show room temperature and set temperature in vibrant colors. The Thermostat get back to basics,make the floor heating temperature control function to the , clear interface and easy-to-use operation. Suitable for installation in a standard single pattress box or European 60mm round box. This thermostat has been developed to control electric underfloor or water heating or water/gas boiler system. These units are designed for use in commercial, industrial, civil and domestic properties. Specifications: Current Load: 5A (water heating) Accuracy: ±1℃ Color: Black / White(Optional) Type: Wi-Fi / No Wi-Fi (Optional) Supply: 95~240VAC, 50~60Hz Installation Hole Distance: 60mm Timing Error: ＜1% Item Size: 86 * 86 * 42mm / 3.38 * 3.38 * 1.65in Package Weight: 165g / 5.82oz Shell Material: PC+ABS ( retardant) Item Weight: 110g / 3.88oz Consumption: ＜1.5W Storage Temp: -5~55℃ Package Size: 9.5 * 9.5 * 6cm / 3.74 * 3.74 * 2.36in Ambient Temp: 0-45℃, 5-95%RH (Non-condesing) Sensor: NTC Package List: 1 * Temperature Controller 2 * Screws 1 * User Manual (English)