How to make your dumb IR controlled air conditioner smart in Home Assistant!
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make_dumb_ac_smart | ||
README.md |
How to make your dumb IR controlled air conditioner smart in Home Assistant!
Most solutions in making air conditioners smart require a remote control with a screen. This solution does not need that.
This is also working in HomeKit!
What do you need?
To control your air conditioner and get feedback you need a univeral infrared remote control and a smart plug that can measure the power consumption. Do do this I used:
- A broadlink RM Mini 3 to send the IR command to the AC
- A NOUS A1 with Tasmota to measure the current energy consumption
- A zigbee temperature sensor
How to set it up?
- First of all, the IR remote control must be integrated into Home Assistant. With the RM mini 3, the integrated Broadlink plugin could be used.
- Then the IR remote control of your air conditioner must be learned to the remote control. To do this with a broadlink Device, follow the steps from the Home Assistant Broadlink plugin page. Create a remote.send_command script to send the command to the AC.
- Now the smart plug must be integrated into Home Assistant. Follow the instructions of the plugin you need.
- Create a binary_sensor that detects if the device is on or off based on the energy consumption.
- Now create a switch consisting of the binary_sensor and the remote.send_command script. This can switch the air conditioner, and can detect its state.
- Last, a generic_thermostat must be created. To do this, enter the switch entity and the temperature sensor entity in the config. All the settings can be found here.
- To add it to Homekit, just add it to the homekit config.
Pictures:
This card config can be found here.