4iE Smart WiFi Thermostat

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If My SSID is Less Than 11 Characters, Why Won’t My 4iE Connect to the Internet?

Check you are using a WPA2 password format (less than 10 characters) on your network. WEP is an outdated password format that is no longer considered secure – the 4iE will not connect using a WEP password format. For details on how to change your password format please contact your internet supplier or router manufacturer – Warmup cannot advise on every type of router due to the varied range available.