Tutorial] Configuring an Evaporative Cooler (i.e. Swamp Cooler) with the Modern Venstar ColorTouch Thermostat which features a Local API that can then be easily integrated into Home Assistant - Share your Projects! -
MasterCool MasterStat Digital Evaporative Cooler Thermostat at Tractor Supply Co.
Dial Plastic, Copper Evaporative Cooler Thermostat Control Package at Lowes.com