Electric Underfloor Heating Thermostat LED Display High Accuracy Anti False Contact Temperature Controller 16A AC85V‑250V Item Type: Electric Underfloor Heating Thermostat Material: PC Flame Retardant Size: Approx. 86 x 90 x 13mm / 3.39 x 3.54 x 0.51in Power Supply: AC85V-250V 50 60Hz Temperature Sensor: Negative Temperature Coefficient Control Temperature Accuracy: ±1℃ Power Consumption: <1w Load Current: ≤16A Temperature Difference Start: 1 to 10℃ Floor Protection Temperature Range: 5 to 65℃ / 41 to 149℉ Set Temperature: +5 to +50℃ / +41 to +122℉ High Temperature Protection Temperature: +5 to +65℃ / +41 to 149℉ Display Temperature: -20 to +80℃ / -4 to +176℉ Installation Method: Wall Mounted