I'm attempting to build a diy thermostat for a 240v electric heater that is going to be installed in my bedroom. I'm going to be using a ESP8266 or ESP32 running ESPHome. I'm a software developer so the software/firmware side of things I've got covered pretty well but I'm trying to figure out a relay that can handle 240v at 20amps that can be controlled with an ESP. I have some that support up to like 10 amps that I bought from Amazon that have all of the proper optocouplers and stuff to prevent frying the border when the relay open our closes.
Any suggests would be greatly appreciated!
Any suggests would be greatly appreciated!