Honeywell?s WiFi Thermostats are compatible with the following WiFi security standards:
OPEN
WEP PSK
WPA TKIP PSK
WPA2 AES PSK
WPA2 MIXED PSK
WPA AES PSK
WPA2 TKIP PSK
Please change your router settings to use one of the supported security settings above. If unsure how to do this, please contact the router manufacturer.
My thermostat will not connect to my home WiFi network when I supply the correct password. The thermostat shows "Invalid Password" or "Connection Fail"?
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