WiFi Thermostat Temperature Controller with Remote Control, Heating and Cooling

Smart Temperature Control with Remote Access This Wi-Fi thermostat combines precise temperature regulation with convenient remote operation, giving you reliable control over both heating and cooling systems. Designed as a high-accuracy temperature controller, it works with a separate temperature collection module to monitor ambient conditions and respond automatically according to your preferred settings. Heating and Cooling Modes The thermostat operates in either heating or cooling mode, depending on your seasonal requirements. In heating mode, the relay activates when the detected temperature falls to or below your set temperature minus the hysteresis value, allowing the heater to begin working. Once the detected temperature reaches your chosen set point, the relay switches off and heating stops. For example, with a set temperature of 30°C and a hysteresis of 5°C, heating begins when the temperature drops to 25°C and stops when it climbs back to 30°C. This prevents rapid switching and keeps temperature swings to a minimum. Automatic Operation and Delay Settings You can select heating or cooling mode first, then adjust the temperature and hysteresis to suit the space. If you need a pause between cycles, a delay function lets you set the time in seconds before the next heating or cooling phase begins. This is particularly useful for protecting equipment or maintaining steady conditions in sensitive environments. Temperature Calibration and Emergency Stop Over time, temperature sensors can drift from prolonged use. The calibration function allows you to correct this by applying an offset value, so the displayed temperature equals the measured temperature plus your calibration adjustment. An emergency stop feature provides an extra layer of safety: once activated, the relay switches off regardless of the current operating state, and returns to normal operation only when you deactivate it. High and Low Temperature Alarms The controller also supports custom high and low temperature alarm settings, so you can be alerted if conditions move outside your preferred range. Combined with remote access via Wi-Fi, this makes the thermostat well suited to greenhouses, storage areas, workshops, and other spaces where maintaining a consistent temperature matters.