Integrated temperature and humidity controller

The utility model discloses an integrated temperature and humidity controller, which comprises a casing, a power panel is arranged in the casing, a relay is arranged on the power panel, a first power socket and a second power socket which are electrically connected with the power panel are arranged on the casing, the first power socket is used for being connected with an external power supply, the second power socket is electrically connected with the relay, and the second power socket is used for being connected with a humidifier. The controller further comprises a controller main board, an infrared transmitting tube, an infrared receiving tube, a temperature sensor and a humidity sensor, the controller main board is provided with a function key module, the controller main board receives, records and stores infrared coding waveforms of the air conditioner remote controller through the infrared receiving tube, the recorded infrared coding waveforms are transmitted through the infrared transmitting tube, and t