hello
I’m looking for a way to integrate my Mitsubishi air conditioner with Home Assistant, I’m not sure where to buy a supported module for adding to ha?.
Melcloud is supported in HA, so if you buy original wifi module it will work (via mitsubishi cloud).
If you like to tinker however there is an option to build it by yourself with esp module and some esphome programming. That one works locally.
This one is popular as well. Plug & play if you don’t want to tinker with DIY solutions and electronics.