In-Wall Humidity Sensor & Fan Control

Devices & Integrations
6

Assuming it’s just an exhaust fan, not a multi speed fan, the sonoff TH 16 should work. The only thing is I don’t know if it’s working with the new V3 app, or if the DTH would need modification. You can talk to people who are using it in the following thread:

[RELEASE] Sonoff, Sonoff TH, S20, Dual, 4CH, POW, & Touch Device Handler & SmartApp ($5 & $10 Smart Switches)