Room thermostat, temperature controller. Equipped with a convenient mechanical knob for adjusting the and an indicator diode (operation mode). Easy installation ease of use (large knob). Allows you to adjust from 10 degrees 30 Celsius. The thermostat allows control heating (switching on circulation pump) or cooling fan). product is designed indoor use. Attention: After power outage, reset by turning it until turns off resetting selected temperature. Product features: Brand new, high quality product. Thermostat that inside building. It has physical (10-30 Celsius). LED light Possibility boiler, radiators, fans even air conditioner. Simple connection (diagram in manual). Specifications: Material: plastic (ABS) Power supply (input voltage): 230V AC (no additional required) Maximum connected device: 600W Maximum load capacity relay (contacts): 3A Operating range: Celsius Accuracy: 1 degree Celsius Hysteresis: approximately 0.8 Celsius Lifetime: up 100,000 switching operations Indicator LED Ability conditioning Physical control Operating temperature: 0 40 Celsius Operating environment humidity: 0% 90% RH Dimensions (without mounting): 8.3 cm x 3.6 cm Mounting hole spacing: 60 mm Maximum cable cross-section: 4 mm Color: white Feel free place your order!