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Ceiling fan is unable to connect to the WIFI

PRISM+ Support teamUpdated 13 July 2026~4 min remaining4 steps

Most Common Cause

PRISM+ ceiling fans only support 2.4GHz Wi-Fi networks.

They are not compatible with 5GHz-only Wi-Fi networks.

If your router is broadcasting only a 5GHz network, the ceiling fan will not be able to connect.

Steps

  1. 1
    1 min

    Verify the Wi-Fi network that your mobile device is connected to.

    If you are using a dual-band router, ensure that the 2.4GHz band is enabled.

  2. 2
    1 min

    During setup, your smartphone should also be connected to the same 2.4GHz network that the ceiling fan will use.

    Some routers combine both frequency bands under a single Wi-Fi name (SSID). If pairing fails, you may need to temporarily separate the 2.4GHz and 5GHz bands through your router settings.

    If you are unsure how to do this:

    • Refer to your router's user manual
    • Contact your Internet Service Provider (ISP)
  3. 3
    1 min

    Try restarting:

    1. Your ceiling fan
    2. Your Wi-Fi router
    3. Your mobile device

    Once restarted, attempt the pairing process again.

  4. 4
    1 min

    Ensure that the ceiling fan is in pairing mode before attempting to connect through the app.

    For detailed pairing instructions, please refer to the App Pairing Guide.

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